Meclonazepam in stock!
SGT-78 in stock now! If you are interested please contact us!
Holiday Notice: Holiday from 1.Oct to 6.Oct, we accept orders, but can not send out packageS in the time! Orders made in 1.Oct – 3.Oct will get 20% free increase! Orders made in 4.Oct – 6.Oct will get 10% free increase! Packages will be send out from 7.Oct by FIFO!
Bromazolam in stock!
Transferwise payment option is back, the easy, safe and fast payment way!
Etizolam$65.00 – $1,200.00 Select options
Clonazolam$79.00 – $4,500.00 Select options
2-FDCKSale! $69.00 – $3,900.00 Select options
Diclazepam$63.00 – $950.00 Select options
Flualprazolam$72.00 – $3,500.00 Select options
flubromazolam$78.00 – $1,280.00 Select options
flubromazepam$69.00 – $1,300.00 Select options
Sample Pack CSale!
$560.00Add to cart
Nitrazolam$72.00 – $1,200.00 Select options
Metizolam$72.00 – $1,200.00 Select options
Tianeptine sodium$75.00 – $940.00 Select options
Bromazolam$72.00 – $1,200.00 Select options
Meclonazepam$79.00 – $1,290.00 Select options
Superb 2f dck. The best quality from any vendor since it was on the market. Still not as potent as DCK. But DCK is too strong for some people. This was perfect for the price. Looked exactly like the picture. Ordered months ago, although the order did come quickly. I wish they had more in stock.
These guys rock five stars all the way I’ve made five orders of all of their different products they are all top-notch you won’t find any better anywhere the customer service is very sweet and polite and very responsive and I can’t say enough good things about them wish they would get different stimulants soon or some real alaprazolam!!!! Please pretty please
Waiting on my order for my lab, it should be here tomorrow! I will report back on quality, shipping time etc… But I expect good things from what I hear! Also they have a great team who will address your any questions within 12 hrs they are top notch so far….we will see….
Made it in record timing!!! 13 days to east coast, USA!!! Great products every time!! Will no longer use any other vendors for research, due to the purity almost always being ≥99.4% !!! RCB is our “go-to” provider for all research needs for our small research group !! Keep up the great service, YOU GUYS ARE WONDERFUL !!!! THANKS AGAIN RCB !
Third time ordering I have to say I am impressed with their customer service as always package took a long time to arrive due to being in the middle of the Covid crisis I waited almost two months before asking to re ship and they did so immediately and I had a tracking number immediately I was somewhat less enthused with quality this time around the flualp I expected to test well but it seems weaker than alp which by all research it should not over all I think them the only trustable clearnet site I would order from still and would give the potency a 4 of 5
This is the best etizolam powder I’ve ever purchased and will most definitely purchase more, I would have gave 5 stars but it took about 35 days to get delivered to me, but that’s okay I’m still happy that it made it here, thank you so much again and will be purchasing again very very soon
It seemed that my package wasn’t weighed up perfectly, a little disappointed as I need it for “Research” but all In all the Etizolam is really potent, be careful guys and get yourself Propylene Glycol, and Diamond scales that weigh to the .001 of a gram at the least, shipping took for ever but I’m have I received my packed, please restock in 2-FDCK soon as I need bulk. Thank you again RCB for a 2/2 success rate to Australia
First time ordering from this vendor. I was very nervous, but everything came through and even faster than expected, about 2 weeks. They put the free sample in with the order after I weighed it. Discrete packaging. It’s difficult to track packages out of country, and expect a time period of no updates before it gets to customs, but it IS coming. Every time I emailed with questions from the website I got a quick and polite response giving reassurance on the status of my order. The product was pure and well worth it. I’m so glad to have found a reliable vendor and will continue to use them in the future.
I was skeptical this would compare to the flourinated analogues. But this was better than ADBB and considerably better than 5FEMB2201. But not stronger than 4FMDMB-bica. The 1 gram sample came exactly as depicted. The aroma is not as bad as the others. The residue is more powdery but not as foul as the current selection.
My newest package has arrived, order took only 2 weeks to the Midwest! I had never researched Eutylone until today and am already having major breakthrough! I’m VERY plesantly surprised! Purity is amazing. Prices are very competitive. Shipping time was outstanding. Staff at RCB really set them apart. They keep their word and always very supportive and helpful.
Among the purest Etizolam I have ever researched. I hadn’t had any Etiz in my lab since I moved on the studying Clonazolam and FluAlprazolam but the free Etiz sample I got with my last order made to decide to go back to Etizolam more often. RCB staff are always on point and are always very responsive and helpful.
I have been actively involved in academic research In this field for over two decades… In that 20 years I have written exactly 1 review for a company… and that company is RCBest. It has manage to exceeded even my cynical expectations. ▪︎Quality/Purity of Compound: Check+ ▪︎Consistency: Check ▪︎Price competitive: Check ▪︎Secure/Safe Shipment: Check ▪︎Professionalism: Check+ *Samples: not only makes a customer feel more valued, but gives the buyer the unoque opportunity to expand their catalogue.
The product came exactely as depicted in the photo. Came in less than two weeks and is potentially more potent than 5FEMB2201. Not as potent as 5fMDMB2201 from what I remembered. But it’s hard to say because they no longer stock it. Although I would still urge caution when analyzing this in your lab.
I actually like this0 Benzodiazepine the most, it’s not too sedating, esp wit other cns depressent. Never had a blackout once. I eyeball this stuff, but I have consumed 200mg Midazolam the whole weekend, with some other stuf0f like several 200mg Morphin caps. 2fdck I got as a ample, which I dint expect much from at all was very nice!
RCB always comes through for me and it has benefitted my research greatly. Top quality product, excellent customer service, good delivery time considering everything that is going on. I have refered many of my fellow researchers and will continue to do so! Best Clonazolam I have ever studied!
Rcb has the highest purity product I have tested in my lab. Great product, great staff. Packaging was great as well. Speedy shipping even amongst a world pandemic crisis. These guys deserve a medal of Honor for: the time and energy they put into keeping the researchers informed. Loyal customer for life……
so profeshonal customer service i was looking for a good rc vendor it took me months to find one that was totally legit like rcb im happy i waited and found the best recived tracking within 24 hours i think that this will be worth the wait the best things alwaystake a lil time be pattient
i already know this sites legit it is my first time going through them personaly but i can tell by the customer service already and reviews its a good site im probly gonna get sample pack c next i havnt got the first one yet but they were so quick to respond and offer tracking im confiedent with these guys
First off, I need to say that this company has never let me down. Amazing stealth and customer service, extremely fast replies. The most professional service a company has ever provided, period. I am beyond blessed to have had the pleasure to do business with them. Research has always been consistent, and product quality has never let me down. I highly recommend giving them a chance. They certainly have the most fair prices I’ve come across. I truly love rcb. Any negative reviews are competitors trying to ruin their reputation. I have certainly never been let down by them and I will continue coming back.
Great product long time to ship but it came as promised and def purity is there. Great for research. Reputable company. I trust them and will be ordering again just waiting 9n response they will send you 20 percent off coupons and free samples if you leave a review on sights or blogs
Its is an often recited proverb, “If it sounds too good to be true, it probably is…” This is one fine counter example to such cliches. Based on the size of your purchase, you can included 1 – 3 FREE samples in your order. In my last order of 2-fdck I got samples of bmdp & ebk (1.5 grams each.) And I’m pleased to add that both free samples worked in the lab wonderfully proving efficiency and purity of both products. While both had similar stimulative/euphoric results during lab analysis, they were also quite distinct in characteristics of their individual profiles. Ultimately, both were regarded highly for quality and purity, leading to very successful initial tests in the lab. Hoping to see ebk restocked for purchasing. Meanwhile, bmdp provides our lab with new research opportunities we were previously unaware of. Finally, the shipping and service was fast (both in products received and in emails returned,) and after nearly 2 years of business with RCB, I am easily able to recommend them to any labs looking to do research with this class of novel compounds. Thanks RCB~
Very potent. Will make testt animals get lost in thought but still active to go through the day, of course with no recollection of what happened. Would be nice to mix with another benzo to even the heaviness and lethargy. Overall best product and company to deal with.
2nd MEP order after noticeable improvement in the problem solving and related activities in several types of mice. Order delayed 3 weeks this time as product ran out on the day ordered. Good communication with vendor – promised to add 20% when re-stocked. I reminded them when product came back online. It shipped the next day, tracking was in place by day 3, arrived in good shape (day 21), probably 2% added (didn’t check). Early results consistent with prior data, Thanks.
RCBO are true professionals, thank you, Just BE PATIENT!
Quality product and service as usual. Our notoriously difficult customs facility took no time at all, and the compound purity more than passes muster. They also correspond with you very politely and quickly, so overall I’m very satisfied and will be a return customer. Thanks!
Second time ordering from them and once again delivery was seamless (took about two weeks, no issue with customs despite going through a notoriously difficult ISC, great stealth to boot), and the product more than passes muster as high purity. I’ll always advocate for RCB! Thanks guys.
Came here after being referred by a friend. Ordered 2gs 2FDCK/100mg Clam. Spent one month sitting in the ROK (South Korea), and when it was finally shipped stateside it was IMMEDIATELY taken by customs. It’s been two months in total (one month in Customs NYC) they have been VERY nice and VERY responsive throughout the ordeal, and have (supposedly) Reshipped the order, except I was told I had to use a different name/address and telephone number (not sure why they need that). So we’ll see what happens. Customer Service is good albeit I still have nothing to show for a $100+ purchase after two months lol. Hopefully it was just a accident and I can begin shopping here every week.
Amazing as always, purity, Timing & overall experiences!!! Thanks again RCB!! You have provided our small research group with more top-notc, lab grade chems with incredible purity compared to other associates and after researching your products, they said that they’ll most definitely be contacting you for bulk !!
About to order again first pack landed so there legit ATM purity to par with other clam ordered but not crystal then powdery packaging was annoying but don’t mind see its great time on shipping a bit long almost to reship but they they responded to emails within 48hrs so can’t complain
Amazing stuff all my lab rats loved it. Recomend highly!
When I came across “RC Best Sell” during a Google search for a new source for CLONAZOLAM – my current main focus in my research, I thought the name and the prices and how you used to be able to pay with PayPal was way too good to be true. It took me months to convince myself to send the crypto and see if I would receive any of the products I ordered – being of any quality at all- or if I would even receive any products. Within a few hours of paying my crypto I got my confirmation email, and a personal email saying not to worry that I had not quite sent enough money to cover the crypto fees (Aerospace and Chemical Engineer here, still never get it right). I didn’t even have time to get worried enough about my orde to check my tracking number before my package of what was labeled Clam, 2FDCK, and FLam arrived 11 days after I paid an insufficient amount of money for my order. So being who I am I immediately jump to the conclusion that all of these powders are fake or mislabeled because the CLONAZOLAM was pure white and more crystalline than all other 15 times I’ve ordered grams of Clam. Clam is usually canary yellow. Having a background in chemistry I do realize that different synthesis procedures among other things can effect things such as the color of your final product. I am analyzing and researching now but I truly believe this clonazolam to be white because it is so pure/ may have used different synth which does not leave behind the yellow that I now believe to be an impurity in 90% of the world’s Clonazolam. I believe this because of the ease of solubility in either ethanol or PG was markedly easier, suggesting a more pure product. Also it makes absolutely no sense that the absence of the yellow tint is due to an impurity. Could be incomplete synthesis, but no. This is the finest Clonazolam that can be found on the planet. It leaves my research equipment noticebly less corroded, and my lab rats experience very little body load and bad side effects that are generally due to impurities. This Clam is 98%+, for pennies, in days, guaranteed. We must all do everything we can to make sure RCB stays around and functioning to this level. I had never researched 2FDCK before so I cannot compare, but can say that it is an absolutely amazing product that I also would believe to be 98%+. The Flubro….. Bro this is the gnarliest benzo on the planet, prepare your equipment and start research with rats at doses you would think you would give to something the size of an Ant. The Flubro is 98%+. Thank you guys so much for what you do and allowing us to entertain ourselves in the way that we choose, and that we enjoy, like human beings should be able to.
This is the best high grade research chemicals right now.
Excellent, Excellent, Excellent products. Arrived fast, discrete packaging, FREE samples [Thank you!!!] EXCELLENT PURITY. “Gentlemen, this is no humbug.” [Agree with others…labeling is problematic. I ordered 10 diff products, ended up with 13, (thanks again!!!) but only one letter on many bags so I have a giant puzzle to figure out.(8 I cant ID yet but the 5 I did ID : WOW!!)
Very potent so handle with caution! Amazing stuff to research though and quality is amazing as usual with RCB! Please never leave us RCB, the research materials here are far superior than elsewhere! And delivery frim date of tracking number received to US midwest was 10-12 days
MEP by itself did not induce any toxic effects upon lab rats. MEP with MDPEP has caused some visible nausea via puking and some visible dysphoria. MDPEP gets destroyed at a lower temperature than MEP. Great Service, Fast shipping, quick responces when asking for tracking number or having a question about the order.
Always had such good experiences with RCB!!!!!!!!! 🙂 Orders come faster every time! RCB are really nice people and gave a sample of this which tested out beyond words to describe, You would absolutely have a very good time seeing the results for yourself! RELIABLE, LEGIT, AMAZING! I do my research and this is >99% pure like they said! THANK YOU RCB family!!!!!!! 🙂 🙂 🙂
heres a 4 star review for you thomas….just so you dont see all 5 stars i guess i hear what your saying but these guys will not let you down. Go with the 2fdck. this flubromazolam is not for low tolerences. my machine registered almost pure. RCB FOR LIFE. I have been researching in my lab for over 10 years and these guys are my go to.
i have been in the research community for over 10 years now and TRUST ME when i say, this is the BEST 2fdck you will find ANYWHERE! customer service was on point. got my order in 10 days on the east coast of the US. i dont understand the negative reviews i was seeing online last couple months. Very honest people to do business with And goddamn was the package stealth came wrapped up in like 6 different bags. I will be ordering this for research in Quantity all i have got was a couple free samples and they were all A++++++ tested in my lab. thank you RCB. anyone who says they scam dont bother wasting their time. Because these guys are VERY reliable. Many many more orders to come
Amazing service as always if anything it’s improved! Great compound with slot of research on potential in the right hands. Rcb, is the only source I trust with my research! Top notch shipping and packing too! I don’t understand why anyone would complain about there private parecels! Already reordered!.
Funny how none of the other reviews pertain to the product – Flubromazolam; all the reviews are about giving this site as much flattery as possible. Let’s see if a non-5-star review is made public before I make my order here. Oh, by the way, would it be possible for you to put the powders in tablets or pellets?
Such a beautiful outcome with all research and testing done with this product!! I wouldn’t recommend anyone else but RCBESTSELL for research needs. Menu keeps growing and loving all the new products. Can’t wait for my next order to arrive;!! These guys are a verified ” Top Shelf Chemical Supplier” without a doubt. Love you RCB !! I keep thinking I’ve researched all products but you continue to surprise and amaze me with the new products!! Keep up the good work and you are the #1 supplier for all products you carry and I’ve referred so many people that are in need of a legitimate company that follows through consistently. Purity surpasses expectations EVERY TIME and our group has been researching your products for about 4 years or more and you have not let us down yet, and we want to thank you sincerely for ALWAYS coming through for us!!
Amazing research product. RCB products are all the best kind!! I will back every one of them because me and a couple other researchers have now been able to do multiple studies on all products and they are always of the highest quality, not even comparable to these other vendors…. Don’t waste the time or money on anyone else for your Research needs.
Very pure!! I’ve researched this product from so many vendors and none have been better !! Hands down best quality Flu-Alp !! Never order from anyone else after the first time researching. Definitely use Harm Reduction when working with this substance… Purity is always >%99 !!
Absolutely perfect !!!! Tested off the charts multiple times !!! These guys are the real deal!! Thank you again for your services RCB. Best in the business with all products they carry. I’ve now got to research all products and all have tested to the highest level of purity. Been a loyal customer for years and I will always refer people because they are very good to their loyal customers
Less than a week to UK! The free samples had been open and taken by UK customs but the main product was still there so confusing, but fortunate! Amazing product, very hard to get hild of this stuff nowadays but this is the real deal. My favourite RC benzo by far. One 8mg dose had you smiling n floating in serenity for 36 hours. Can be dangerous if not taken with care and in the right doses but done correctly its like diazepam and temazepam combined that lasts for well over a day. Stick to doses between 5-10mg and youll be fine. Doesnt start kicking in for several HOURS so do not redose thinking it is not working (im deadly serious, thia stuff takes like 4 hours to get to peak plasma effect)… So be warned. Enjoy
5 STARS! If you are in the US and thinking about trying one of our domestic suppliers such as NOM4D1C, don’t bother. Most of those guys are just scammers. Just us RCB ONLINE and save your money. Product received was perfect and took 13 days to get here. I’ve never had a bad experience with RCB ONLINE. Customs is the only issue you will likely ever have. But they will reship, and now for free! Seriously, DO NOT mess with US domestic suppliers unless you know them. They will take your money and send you nothing. RCB ONLINE will not. Just be patient and wait.
Great product exactly as described, quialty is above and beyond, shipping took only 11 days to USA, will defy be ordering again very soon, RCB is the best, I hope they stick around for a long time!! If u are scepitcial….don’t be, they are 100% legit… safe researching everyone!!
This was exactly what I was looking for. Reminded me of a similar ADD/ADHD compound I’ve studied before but I cannot remember the name. I’m studying ADD & ADHD substances, so this worked perfectly for me as a research product!! ? Thank you again for everything RCB, you’re the best in the biz!
The best of the best of the best. Just got my 5ifth order. The longest was 18 days between receipt of payment and getting the package – usually no longer than 15 days.Strealth is so well done that I’ve never had a product inspected. Etizolam is BETTER than alprozam – faster onset, less sedating if you’re being social or active (but puts you straight to sleep if you go to bed), you feel more ‘with it’ even though you are in anxiety free bliss. Shorter legs than Alprozam, so I don’t feel groggy the following day. Speediness & Comms: 5 stars. Always receive a response, always get a tracking number and my order is always at my door in about two weeks. Overall: the best RC vendor on the net bar NONE. They even customise my customs declarations for me. A few orders were a little light, so they gave me the missing amounts in my next order. Who does that? The best RC vendor on the planet does! Let’s support them the best we can. They earned it. I hope RCB never go away.
As effective and pure as diazepam powder. At my door 15 days from order, and began experimenting. It’s like-for-like. Fast, secure ordering, trustworthy team, discrete packaging and your order Is in shipment that afternoon. You literally can’t beat these guys for reliability and speediness ad quality.
Got it as a free sample with the rest of my research products, and wow, did lab results blow me away. Near zero impurities, its all crystal (as it should be unless it’s been cut down) and I was very happy with the results. Will be ordering a 5g order shortly to stockpile for days of heavy research where a lot of product is needed to conduct the experiments we do.
I ordered 5 grams of 2fdck a month ago – I purchased 5 grams from another vendor last year and can confirm that this batch is very high quality. There was a small problem with shipping, and since it was my first purchase from this vendor I was concerned, plus I wasn’t getting shipments from other vendors recently. But the staff communicated with me quickly by email and assured me they would get the package to me and it arrived shortly afterward. Great service, Great product. I will be buying 25 grams next asap.
Excellent! Got here in just under a month like my last order, perfect packing, RCB has excellent reliability and went above and beyond to help make sure my order was satisfying! Think they might have given the extra G that they gave me simply because they were out of stock of other RC’s for a while, they are cool like that 🙂 Will be a customer for as long as RCB is around! Quality is excellent, so please keep it safe and use harm reduction and smart lab practices with this one, it is exactly as the description says! Thank you RCB!
At first i was skeptical due to there being a high # of new customers (+likely orders from) which caused a slow going order fill but rcb kept in contact and everything went spectacular!-product is exactly what i+you are looking for!-if your in deep enough to be the brave soul to even mess researching such a pure potent triazoloBZP…wear a respirator for real!-scarier than straight F….dont doubt RCB dummy!
Package finally arrived. Although it did take about 2 months and some technical issues with the shipping, I am very pleased with the customer service and the product. RCB was extremely professional with great communication and getting the packaged reshipped. Thanks so much will definitely be ordering again hopefully I’ll have better luck with the shipping, but considering its from China 2 months is understandable.
Order #3: SUCCESS! I have dabled with many of this sites products while researching and this right here is the real deal. Can’t say it enough, you’re getting exactly what you paid for.. I’ll be stockpiling for my next order, just in case it tragically disappears from the market one day. OVERALL: 9/10 Shipping to United States and 11/10 on product quality. Thanks again guys for coming through once again. If anyone has their doubts, don’t.. because you’ll be missing out if you pass this site off as a scam. It’s 100% official
Havent received my flualp yet just waiting on tracking. But i felt like i had to give them 5 stara, because of top notch customer service and all the positive reviews. I will post reviews on my forums iam apart of, and on here once i runn it throufh the lab. RCB are very helpful and they stand behind their business. Will update soon. Now that i figured out how easy bitcoin is i will be ordering all the time…real review to come
BEST chemical this website offered. If they got rid of EVERYTHING else, but they still sold Flualprazolam, I would still come here to buy. It is solid. They completely destroyed that other site.. what was it.. RConline? I don’t remember.. Those guys who used to sell only benzo’s but had a terrible attitude. I can’t remember the name.But they sucked. I am SO glad there is a site like this. I only wish they offered higher quantities. I love this site. It’s my go-to, I assure you. STAY ONLINE, RCB, You are my heroes! 🙂 Flualp is the best on the market, I 10000% promise that.
So pack came in about two weeks at to be honest at first I was a lil weary because I’ve always been used to the yellow flour texture kind and this just had a tint of yellow to it and was very small crystalline but come to my surprise it tested to be some of the best clam I’ve ever had and I’ve tried just about every vendor out there some still around still some not they packing is amazing they hook it up give free samples discounts shit what more can you ask for and they carry some of the most important rc’s Out there right now at a good price by far only vendor I will deal with unless it’s something I need he doesn’t have but I definetly recommend they get a 10/10 in my book for every catigory….!!!! Love you RCB!
Took almost 1 month to arrive, but it was safely kept in their excellent packaging job. The test results have yileded that this is of superior quality and with accurate formulations and quantity. Quality research material if your time constraints on results are not too short. A+
Best ETZ I have ever worked with, hands down! I have worked with this product, in powdered form, for over 6 years. Lost my domestic supplier last July,thought all hope was lost. I have used a few, but stuck with one main US based one until he had to shutdown. I was quite satisfied with that product, but RCB’s surpasses even that one, by far! I did have to do a reship, as my 1st order was placed on previous site . But, once I waited the 30 days and paid my reship fee, my product arrived in a mere 3 weeks! And, with the current stealth and shipping, I don’t forsee needing to do a reship anytime soon! You will need to sign for your package-do not fear this . It’s part of what makes the whole process more efficient, and safe for us, and RCB! For those confused by using BTC I use LibertyX to find a local store to buy BTC with cash, and it is in my wallet before I walk out the door! I pay the “fast miners fee”. From that point, it’s just a matter of copy and pasting wallet addresses, and you are all set! I have no affiliation with this company, aside from being a new, true blue customer! I left a few reviews on a popular thread for this company (on another site) using this same name. I reviewed after 1st research, and an update 2 weeks later. Let me just say, the more research I do with this product, the more I love this product! Very pure, very PGA soluble. I highly recommend using a volumethic method with all products like this. Help keep our community safe, and out of the attention of 3 letter agencies! Ok, I have rambled enough. Lol RCB rocks!! They are 100% legitimate, polite, and professional. And, product is absolutely the best I have ever worked with! Like i said i worked with this product for many years and many sources, but now I have found my new go to source! Thanks RCB, you guys are amazing! I will buy from nowhere else as long as you guys are around!
FIVE STARS ALL THE WAY!!! My device would not allow me to click the 5th star?! I tried over and over, but was only able to hit the 4th one, so I am staying my 5 stars. Lol. I’ll rewrite a review if I can hit the library and perhaps hit that 5th star! Anyway: Top notch ETZ!!! I can honestly say that this is THE best powdered etizolam I have ever researched! And, I have worked with this material, from other (lesser quality) suppliers, for around 6 and a half years! I will absolutely be buying again, very soon! This company is 100% legit, just be patient as your order may take a few weeks to arrive. And fear not the required signing for your package, it’s security for you and RCB. Shipping is ultra stealth, and I don’t see shipping being an issue any longer (as needing a reship). I have left a couple reviews on a popular site with a thread devoted to this company, as well. I reviewed the day I received package, and did an update after 2 weeks working with this product. I have only become more impressed the more I have worked with it! Please give these guys a shot, you will not be disappointed!! RCB, you have yet another new true blue fan! So glad I found you guys! Prices are great, too! And for anyone that finds the BTC pay option complicated, I use LibertyX to buy BTC with cash locally and it goes right into my wallet, before I even leave the store! Makes it super easy!
I’ve been doing this for decades and it doesn’t get better. Highest quality research materials. I ordered during their New Years and never got a tracking number but never asked for one because I knew they were honoring their holiday. Got material in 3 weeks to west coast U.S. Packaging is totally stealth and in 4 layers of vacuumed packed foil. Just amazing how professional. Please treat them good so they’ll stay at it!
Got a sample of this on my last pack On a whim I had never really “gotten” dissos having tried dck and 3meopcp before and not really clicking with them. Must have been about a 250mg sample tested about 50 then 50 more it was great stuff. I was out by the end of an afternoon but wowee I finally “got” dissos everyone’s been saying that first batch has been top notch and I agree.
Shipping was fast, and discrete. I had an issue with my order and unlike are there research vendors they would just take your money… They really stuck with it and made sure I got my package so I can do my research in the lab. Just as expected, my lab results were beyond good.
A wonderful, high purity product, it’s doubtful one could find better. Amazing commununication and customer service; my order wasn’t straightforward; it was kind of complicated but it was no problem for them. Arrived overseas in a week max, maybe less; by EMS (IMO best overseas carrier)
RCBestSell is number one in the game right now. Absolutely pure, amazing stealth, fantastic results. I won’t be using any other supplier. Please stay online for as long as possible, RCBestSell! You’re among the best in the 10 years I’ve have experience in this scene. Second order queued up!
RCBestSell is number one in the game right now. Absolutely pure, amazing stealth, fantastic results. I won’t be using any other supplier. Please stay online for as long as possible, RCBestSell! You’re among the best in the 10 years I’ve have experience in this scene. Second order queued up!
This Diclazepam is of perfect quality for performing research. I had great communication throughought the order process which involved multiple chemicals and not exactly straightforward, but I was understood perfectly. Shipping was possibly the quickest I’ve had (EMS). I could not be happier with my order, not to mention the wonderful price.
I’ve used this vendor twice now. Well, since I like this vendor so much, and the way they conduct themselves… I have been telling everybody about rcbestsell. So you can’t go wrong with rcbestsell, and the etizolam is a very high quality. Lab tests confirmed through gcms and NMR analysis. Thanks rcbestsell!!!
I’ve iswd this vendor twice now. Well, since I like this vendor so much, and the way they conduct themselves… I have been telling everybody about rcbestsell. So you can’t go wrong with rcbestsell, and the etizolam is a very high quality. Lab tests confirmed through gcms and NMR analysis. Thanks rcbestsell!!!
Delivery came the day I was about to run out of my research supply too. You guys are life savers! I haven’t tested the product for my Daoistic-driven scientific interest yet but the packaging was very safe, both for the customer and the postal workers (for those that fear that these research compounds may leak out of the package and come into contact with their skin — it won’t, trust me). The stealth is very excellent and the order came when expected as stated by the tracking. Thank you so much comrades! We really need to cut down on the authoritarian bullshit that the governments of the world are imposing on peaceful people. It’s bad for those both in power and those without. We all need to let go of our egos and let people do as they please so as long as they maintain peaceful relations with others.
The only problem that I had with the order was that happened to order it on the time they were on vacation so it took about a month to get here from the time I ordered. Other than that, packaging was slick and there wasn’t any problems. Definitely want to come back again someday soon.
Well-priced and securely packaged quality product that serves my testing purposes, along with an exceedingly efficient order process. (NOTE: There is a (mistaken?) section about BK-EBDP near the beginning of the page prior to the comprehensive info about Etizolam. If reviews can be edited, I’ll remove this note obviously (or administrator can), or if not I’ll remove and rewrite if possible.)
very high quality etiz. My research rats seemed to enjoy it.
To be honest the tracking just showed it setting in China for like a whole month so I thought it was a ploy to get me to pay the 29 buck for a reship. That’s not what happened at all. The product made its way here safe and sound. Also the mad scientist which whom I communicated with was very polite and honest. Honestly I thought he was a lier. Shame on me. Order with confidence folks this vendor is the real deal. Just be patient your pack will show up. Thanks RCbestsell. I’ve slept like a baby for two straight nights and for a true insomniac that’s amazing.
Only 9 days to ship to the US! High quality Diclazepam!
I’ve done a lot of GS/MS testing, all thst crosses my mind RCB can’t be beat. Even when you make an order they throw a free sample of another product. The best part this guys solid and if you buy more they throw extra gram or more. RCB got the Legal RC’s on lock…. My lab loving it
Excellent CS. Very Responsive. Only thing is I’ve never seen crystalline Clonazolam. I’ve seen white flour texture and they most common yellow but this almost looks like Etizolam. Doesn’t stick. This is a great service though if you get by customs. Took 10 days total!
Since the demise of US-based companies, this was my first shot at ordering RC’s outside of the county. I decided to be safe and buy a few samples, and all I can say is I’m overwhelmed with the entire process. Research has produced great result, tiz is to notch, order arrived perfect to Midwestern U.S. in just 10 days! (including a weekend) In addition, customer service has been helpful and responvive through the entire process, even answering post-shipment questions. I can’t recommend RCBestSell enough! Thank you!
Habent had a chance to test the product yet but it looks absolutely perfect I was shocked at arrived in 8 days to the west coast of the US they were great with communication I’m not a professional when it comes to dealing with Bitcoin and they were helpful and prompt packaging was great and discreet and arrived here quickly like I said. I’m actually lucky it arrived here at all not RC best sells fault at all but my mail delivery guy delivered it to the wrong mailbox! luckily an honest person saw a package that wasn’t theirs and dropped it off to me at my house who knew there were still honest people in the world! Anyway I will definitely be ordering again the sample was a nice touch and appreciated price was great and I didn’t even realize you could get a discount for using Bitcoin so I didn’t use it lol. thank God there’s a good reliable vendor out there for clon!
This product definitely has top quality and was much better than my other shipper’s research.It was shipped the same day and I received a tracking number within 48 hours. I received it in about 11 days and I’m happy with that. Great packaging. Great quality product and a returning customer. Thank you for your services to the research community!
It took around two weeks to travel from China to eastern US. I received a tracking # after a couple days and began tracking it. After two weeks, it was finally delivered! Research material is of high quality and lab tests indicate that it the correct chemical. 10/10 Would order again.
It took exactly two weeks from the time I wired money to the bank account for the package to show up at my post office, the packaging was very stealthy and I had no problems opening it. This is some of the highest quality flualprazolam I have purchased on the internet. I made it into a 10 mg / 1 ml solution with propylene glycol using hot bath and agitation with stirring, it took a while considering my solution was so potent but as I said before the product is top-notch and the customer service is great, every email was responded to except for when they went on vacation and the only thing that I could possibly think of that would be better is I didn’t get a tracking number but once again that’s probably because they were on vacation. Definitely going to buy some more Products off this website thinking about doing some research on u4-8800 next. may even get a sample of one the cathinones for further research
Product was high quality. Delivered in very discreet packaging. Order placed on July 8th, arrived at my doorstop on July 20th. Even got that 10% Bitcoin discount, highly recommended. Better service, price, and quality that anywhere else I’ve seen. Would definitely recommend to a friend. A++ GO RCBESTSELL.COM!
Placed a sample order June 8th, landed June 22. No problems on the way here (California), great customer service! White crystalline powder and is undergoing test but product seems to test out A+ Looking forward for sample order of other chems I will place in the near future. Recommend!