L-Arginine alpha ketoglutarate,China price supplier

l-arginine Alpha Ketoglutarate (2:1)

Items	Specification
Assay	≥ 98.0%
Specific rotation	°13.5-15.5
Loss on drying	≤0.5%
Residue on ignition	≤0.1%
Heavy metals	≤0.0010%

Expiry date: 2 years