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Specifications

Substrate of nitric oxide synthase, which is converted to citrulline and nitric oxide (NO). Induces insulin release by a nitric oxide-dependent mechanism.
Catalog #	A3550
Appearance	White, crystalline powder
Identity (IR)	Conforms to reference
Specific Rotation (20ºC)	+26.9° to +27.9°
Specific Rotation (25ºC)	+26.3° to +27.7°
Loss on Drying	0.5%
Residue On Ignition	0.10%
Heavy Metals (Pb)	0.0005%
Ammonium	0.02%
Chloride	0.02%
Iron	0.001%
Sulfate	0.02%
Arsenic	0.0001%
Foreign Amino Acids	0.40%
Endotoxin	0.5EU/mg
pH	10.5-12.0
Total Plate Count	1000cfu/g
Yeast & Mold	100cfu/g
Coliform	Negative
CAS Number	74-79-3
Molecular Formula	C6H14N4O2
Molecular Weight	174.20
Purity	98%
Form	White, crystalline powder
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.