For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

TB-500

by Orbitrex Peptides· batch TB42091125

99.88 %

measured purity

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How this batch compares

This batch measured 99.88%, 0.58 pts above Orbitrex Peptides's average of 99.30% for this peptide over 4 batches, and 0.54 pts above the all-vendor average of 99.34% across 172 COAs from 33 vendors.

74.5% 100.0%
This batch 99.88% Vendor avg (4 batches) 99.30% Peptide avg (172 COAs) 99.34%
Compare pricing

See TB-500 pricing across 33 verified vendors

Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.