Cepharanthine_CERTIFICATE OF ANALYSIS_DOCUMENTS & REFERENCE_Labseeker-Find chemicals, pharmaceuticals for your lab.

Items of analysis	Specification	Results
Appearance	White powder	White powder
Loss on drying	≤ 2.0%	1.0%
Heavy metals	≤10ppm	Conforms
Assay	≥ 98%	98.50%
Remark	Declaration: For laboratory use by technically qualified individual only store in a cool and dry area, sealed and keep from direct light
Conclusion	It accords with the Enterprise Standard

Analyst: Jack Fu Check: Anne Zhang Date: 2013-01-08