2/2 orders arrive, Only thing is twice the sender forgot one part of my adresss, even when I left a note on the second order specially to include it otherwise all good but more care can be taken here... See more
Professor.nl
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See what reviewers are saying
I think The product is mostly inactive isomers (erythro) because I needed to dose 42mg (of wich 28 intranasal) for it to have any effect on my heart rate. I can't say forsure, but its definitely not t... See more
Relié à Trrcshop (The Real RC, ils ont des coordonnées bancaires/banques similaires), faites attention, ils commencent à mentir sur la réception de votre argent et encaisser sans envoyer la comman... See more
The chemicals are top notch quality, nice website, fast delivery, responsive customer support. The only negative thing I can say about them is automated credit card payment never seems to work, I alwa... See more
The order i recieved was wrong, Customer service fixed it right away.
The order i recieved was wrong, i messaged customer service and i got refunded right away. Great customer service! In my opinion this is the best rc vendor available. Homechemistry messed my order up many times and always blamed it on me. With professor they make almost no mistakes and when they do they fix it right away.
24 April 2023
Unprompted review
My secound order
My secound order from that vendor arrived fine. No complaints at all.
Recommendet vendor!
27 March 2023
Delivery time
Delivery time, product quality, packaging method: 5/5. I have admit that Professor is currently best shop on the market
26 March 2023
Vendor you can trust.
Rapid, discreet, and very good qualiy products. All my orders arrived on time, and not once did have my Karen face to complaint.
A reliable suplier I'm to order to in complete trust.
23 March 2023
Don't look for an other RC shop
Don't look for an other RC shop. Professor.nl is without any doubt the best!
21 March 2023
Snelle en correcte levering
Snelle en correcte levering, snelle reply van de customer support.
23 February 2023
Really good shop
Really good shop trustable and reliables,
Fast shipping and good packages.
22 February 2023
Top quality, great after sales service, and fast delivery
This might not be to most famous research chemicals vendor and my lab only found out about them after the well-known vendor we were using before closed. And we were astonished by the quality and purity of the chemicals we bought and used in our research, it was better than all the other vendors we had ordered from before. The prices are very competitive and they offer a wide range of rare compounds that are hard to find, our lab has been able to indulge into more complex and interesting research because of that. The shipping is usually very efficient and fast and the after sales service is top notch as they're easily reachable on whatsapp and answer fast to all of your questions.
22 February 2023
Unprompted review
All fine!
After some small starting problems (that were solved by the vendor), no more issues appeared. Just trustworthy business and fast costumer support.
Good vendor.
25 December 2022
Unprompted review
Reply from Professor.nl
Hi Tom, please send us a whatsapp message with your ordernumber to see what we can do. If we say we processed your order, we did. :) Thanks, The Professor :)
Always received good plus samples of…
Always received good plus samples of other stuff highly recommended
24 January 2023
Recommended
-quick shipping
-slight issue when paying. But solved itself by using workaround on page.
- gift was a nice surprise!
2 January 2023
Very good 😌😊!!!¡!!!!!!
17 January 2023
Amazing vendor
The chemicals are top notch quality, nice website, fast delivery, responsive customer support. The only negative thing I can say about them is automated credit card payment never seems to work, I always end up having to do a manual transfer, though that's no big deal. Also some of the stuff I'd like is always out of stock, but that's just supply & demand for you ;)
11 January 2023
Unprompted review
Goooood quality
12 January 2023
My best Experience Ever
I had ordered from over 5 vendors before but none were as professional as Professor + cheapest on the market , I am now a loyal customer , best regards , full of trust
22 December 2022
Unprompted review
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