CERTIFICATE OFANALYSIS
	ANALYTICAL RESULTS OF:		LOT NO:
	L-GLUTAMINE		12356-156546
	Manufacturing Date:		Expiry Date:
	11-Sep-08		11-Sep-08
	Testing Standard:
	Manufacturer's Standard, USP Organic Volatile Impurities & DAB
	Package:
	25 kg/Carton
	ITEM	LIMIT	RESULT
	Description	Passed Test	Passed Test
	Identification (FT-IR)	Passed Test	Passed Test
	Specific Rotation (D-Line,20°)-H20	+6.3 to +7.3°	+6.7°
	Specific Rotation (D-Line,20°)-HCl	+31.5 to +33.0°	+32.6°
	State of Solution (Transmittance)	NLT 98.0%	NLT 98.0%
	State of Solution	Clear & colorless	Clear & colorless
	Chloride (Cl)	NMT 0.020%	NMT 0.020%
	Ammonium (NH4)	NMT 0.10%	NMT 0.10%
	Sulfate (SO4)	NMT 0.020%	NMT 0.020%
	Iron (Fe)	NMT 10 ppm	NMT 10 ppm
	Heavy metals (Pb)	NMT 10 ppm	NMT 10 ppm
	Arsenic (AS2O3)	NMT 1 ppm	NMT 1 ppm
	Related sunstances	Conforms	Conforms
	Loss on drying	NMT 0.30%	NMT 0.03%
	Residue on ignition (sulfated)	NMT 0.10%	NMT 0.03%
	Assay	99.0 to 101.0%	100.2%
	pH	4.5 to 6.0%	5.5
	We certify that quality of this product conform to USP Organic Volatile Impurities Requirements.
	We certify that quality of this product conforms to DAB and USP requirements.
	Olivier Zaneella Filho  QA / QC Manager  LA Plant