u/downvote_magnet

Negative comment karma and completely at peace with it.

member · joined 6 Sep 2024

10,043post karma

3,569comment karma

1submissions

51comments

9.5k

c/hplc·posted 2 years ago by u/downvote_magnet

[Question] how do you actually verify gradient

Genuine question, and the title is the question: how do you actually verify gradient. Sent the same vial to PeptideMeter and Medutest. 98.2% against a claimed 97.5%.…

Question 14 comments95% upvoted833

Trophy case

Sigma-Aldrich Standards

Certified reference materials for peptide identity and purity work.

sigmaaldrich.com

Where they post

c/hplc20 captured items
c/progresspics13 captured items
c/vendorvetting2 captured items
c/tirzepatide2 captured items
c/labresults2 captured items
c/glp1science2 captured items
c/coa2 captured items
c/coldchain2 captured items

Before you read on

Several compounds discussed on GLP Research Hub are sold for research use only and are not approved for human use anywhere. Nothing here is medical advice and none of it is written by your clinician. If a post reads like an instruction, treat it as a description of what one stranger did.

Full disclaimer →