Laboratory research only. Never for use in people or animals. Qualified research customers only.
Select current lots report over 99% purity Exact results vary by material and lot. View lab records →
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See the proof

Purity, exactly as reported.

Selected current lots report above 99% purity. Other records report a lower exact purity, measured quantity or identity without a purity percentage, or component-level results instead of one blend-purity figure.