4F-PHP Crystal

4F-PHP Crystal is a fluorinated pyrovalerone reference standard in crystalline form for analytical method development and forensic research. Each batch undergoes HPLC-DAD purity verification with comprehensive impurity profiling. Supplied as crystals in amber glass vials under controlled storage conditions.

Stability data supports reliable performance in screening applications. This reference assists in cathinone detection method validation and quality control. Documentation includes purity reports and system suitability parameters.