Sample

Compound

KPV 10 mg

Lot

SA-KPV-2609

Formula

C₁₆H₃₀N₄O₄

Laboratory

Independent lab

Test	Method	Limit	Result
Purity	HPLC	≥ 99.0%	99.11%
Identity	Mass spectrometry	342.4 ± 1.0 Da	342.7 Da
Net content	Quantitative HPLC	≥ 10 mg	10.13 mg
Endotoxin	LAL assay	≤ 0.5 EU/mg	0.12 EU/mg
Sterility	Membrane filtration	No growth	No growth
Heavy metals	ICP-MS	≤ 10 ppm total	0.5 ppm
Moisture	Karl Fischer	≤ 8.0%	3.7%