Finally ran HPLC on my recent batch and the purity peak is gorgeous
Posted by vialmind in COA and Purity Testing
10 Comments
vialdev
Always nice when a vendor actually delivers what they promise on paper. Most of the time we just cross our fingers and hope for the best.
stacknerd75
Ninety nine percent purity is basically pharmaceutical grade bliss. Congrats on winning the supplier lottery today.
assayhead
That is seriously impressive numbers for a random supplier. Which lab did you use for the analysis out of curiosity?
researchguy4
That is a very fair point about the database verification. Makes you wonder how many other suppliers are just using old certificates from other batches though.
stackgal27
Too many do that exact shady practice. Always pay for your own testing if you are working with large quantities for sure.
vialmind
Thanks everyone I definitely feel like I hit the jackpot this time around. Gonna stick with this source for future research for sure.
cold2184
I will believe it when I see the actual PDF report. Anyone can type up numbers in Photoshop these days.
vialfiles38
True but Jano uploads everything directly to their database with a verified token. Hard to fake that kind of verifiable digital paper trail.
vialmind
I used Janoshik for this round since their turnaround time has gotten way better lately.
molarstack35
Janoshik results are the gold standard around here. Good call on getting independent testing done instead of blindly trusting the certificate.