Testing We Do Not Run Ourselves
Analysis is commissioned from independent laboratories that have no stake in what the report says. We publish the method used, the analysis date, and the lot number the figures belong to.
HPLC And Mass Spectrometry
Identity is confirmed by mass spectrometry and purity is quantified by HPLC against a documented specification. Figures are filed against their own lot number and are not carried over from an earlier lot.
Operated By Spartan Research LLC
A US company shipping from US stock with tracking. Orders placed on a business day are typically processed the same or next business day, and our team answers order and document questions during business hours.
Documentation First
Read the lot certificates before you order. Every figure we publish is traceable to the lot number it was measured on.
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