What r/Peptidesource is talking about this week

Got this letter in the mail. They opened my research order, flagged 40 unlabelled vials as suspected semaglutide, somatropin and botox, and recommended refusal under Food and Drug Regulations...

I’ve been reading a lot of certificates of analysis lately and honestly some of them raise more questions than they answer. Missing batch numbers, no lab name, purity listed as exactly 99.9% every...

I just took a frozen vial out and thawed it out. I am out of BAC water until Wednesday. Should I store it in the refrigerator and or room temperature until Wednesday? It’s Ret\

I’ve purchased a few times from the same vendor on a variety of peptides. I’ve gotten one vial from each kit 3rd party tested and usually it’s a touch over in quantity, which I feel is a regular...

RS has been using a BPC157 for about 4 and a half weeks taking 400mcg daily. RS doesn’t drink often but had a special event yesterday and had about 4-6 drinks which is usually nothing for RS but...

Theres limited research I've found for this particular. Anyone research this and can speak from experience with either route?

&x200B; If Mass spectrometry is the only way to identify a powder to be the actual product advertised. Why isn't it the most demanded test. Purity is good to know to be assured that there is no...

Is there a generic penlike administration tool for peptides?

Is it possible to reconstitute a 10mg vial of TB-500 with only .5ml of BAC water? My cat's dose is 2mg per pin... meaning 10 unit injections instead of 20. Wondering if it is soluble enough?