Certified Reference Standards (CRM)

Cayman Chemical 6 (CRM), (1 ml, 500 g/ml), 1mL ampule

SHIPS via OVERNIGHT. Which is 100% FREE when you buy from Maxi Scientific! View Safety Data Sheet (SDS)  Product Description This product is intended for research and forensic applications. This is...

Cayman Chemical Acids Mixture 6 (CRM), 0.5mL ampule

SHIPS via OVERNIGHT. Which is 100% FREE when you buy from Maxi Scientific! View Safety Data Sheet (SDS)  Product Description This product is intended for research and forensic applications. This CRM...

Cayman Chemical Tetrahydrocannabivarin (THCV) CRM, ISO 17034 Certified Reference Material | 1 mg/mL in Methanol, 1 mL

Potency testing is only as good as the standard behind it. If your THCV reference material can't hold up under audit or doesn't come with real metrological traceability, your whole panel is on shaky...

Cayman Chemical THCVA-A CRM, ISO 17034 Certified Reference Material | 1 mg/mL in Acetonitrile, 1 mL

Cayman Chemical THCVA-A CRM, ISO 17034 Certified Reference Material | 1 mg/mL in Acetonitrile, 1 mL Cannabis potency panels live and die by the acidic precursor standards, and THCVA-A is one labs...