Third-party identity tested to 99%+ purity, with a Certificate of Analysis on every batch. Source the standard trusted by researchers — or grab our free purity checklist first.
Two vials can look identical and be nothing alike. The difference isn't the label — it's what the supplier can prove. Here are the three things a credible lab stands behind.
The phrase means little alone. What matters is independent verification — an outside lab confirming identity and purity. Ask which lab, and to see the report.
A real Certificate of Analysis names the compound, states measured purity, and matches a batch number. Look for:
Serious suppliers ship with protective, temperature-aware packaging and document sourcing. Discreet, reliable delivery signals a real supply operation — not a flip.
The one-page vetting checklist we use — plus a first-order code for LUX Compounds. Sent straight to your inbox.
LUX Compounds — laboratory-grade research compounds, third-party identity tested to 99%+, COA available on every batch, discreet US shipping.
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