PPepIndexVendors, ranked on what they can prove.

/

Index

Vendors ranked for ARA-290

Ranked on ARA-290's price per mg against the market median — documentation and testing count as they do overall.

Compound

Rank for

Filters

Verified lab Public COA Ungated pricing Well-priced Score 80+Score 90+

Legend

Verified labPublic COA

Partner links never affect a rank — the score excludes them in code.

4 of 12 ARA-290 vendorsVerified lab Clear

Sort

Rank Score Coverage Vendor

Rank 01

Modern Aminos

Vanguard Laboratory · 30 certificates

Well documented100%

Rank 02

Northline Labs

ILS Laboratories · 27 certificates

Well documented93%

Rank 03

American Peptides

Bioviridian Inc. · 39 certificates

Extensively documented100%

9Modern AminosVanguard Laboratory · 30 certificatesVerified labAccount COA171%Price idxWell documented100%
74
Visit
4Northline LabsILS Laboratories · 27 certificatesVerified labPublic COA130%Price idxWell documented93%
79.2
Visit
2American PeptidesBioviridian Inc. · 39 certificatesVerified labPublic COA84%Price idxExtensively documented100%
89.8
Visit
1Ascend ScienceKovera Labs and/or ILS Labs · 27 certificatesVerified labPublic COA64%Price idxExtensively documented91%
90.2
Visit

Scores are computed from stored data points, not entered by hand — rubric v1.10.0. Methodology →