CBL Test Kit - Purity Test Kit for CBL
Find CBL purity test kits and reagent tests selected for fast substance identification and cleaner checking. CBL is a photodegradation product of cannabichromene (CBC), occurring naturally in aged or UV-exposed Cannabis. Human pharmacology remains almost completely unstudied; however, recent 2025 research revealed CBL has high affinity for the 5-HT1A serotonin receptor, acting as a potent positive allosteric modulator at low concentrations. A 1976 study in rabbits showed convulsions and death at 8 mg/kg, though this limited two-animal study offers minimal guidance for human safety. Commercial CBL products are not currently available. People subject to workplace or legal drug testing should note that CBL may be reported generically as a cannabinoid, though it is not scheduled under UN drug conventions.
Drug purity testing kits come in 3 types: reagent tests, TLC and test strips. Use a multi-reagent kit to identify most common substances. Pair reagents with a TLC test kit to discover number and amount (%) of almost all ingredients. Use test strips to rule out fentanyl, nitazenes or xylazine.