| Product Name |
L-Glutamine,
Ajinomoto Amino Acid, ≥99%, from non-animal source, USP, suitable for manufacturing use, suitable for cell culture |
| Product Number |
G5792 |
| Product Brand |
Sigma |
| CAS Number |
56-85-9 |
| Molecular Formula |
H2NCOCH2CH2CH(NH2)CO2H |
| Molecular Weight |
146.14 |
| |
| TEST |
SPECIFICATION |
| ORIGIN |
NON-ANIMAL SOURCE |
| IDENTFICATION BY IR |
CONSISTENT WITH STRUCTURE |
| APPEARANCE |
WHITE POWDER |
| SOLUBILITY |
CLEAR COLORLESS SOLUTION AT 0.5 G TO 20 ML OF WATER |
| SPECIFIC ROTATION * |
+6.3 TO +7.3 DEG (20 DEG C)* |
|
* C = 4 IN WATER |
| SPECIFIC ROTATION ** |
+31.5 TO +33.0 DEG (20 DEG C)** |
|
**C = 10 IN 2MOL/L HYDROCHLORIC ACID |
| CHLORIDE |
NMT 0.020% |
| AMMONIUM |
NMT 0.10% |
| SULFATE |
NMT 0.020% |
| IRON |
NMT 10 PPM |
| HEAVY METALS |
NMT 10 PPM |
| ARSENIC |
NMT 1 PPM |
| LOSS ON DRYING |
NMT 0.30% |
| RESIDUE ON IGNITION |
NMT 0.10% |
| ORGANIC VOLATILES IMPURITIES |
CONFORMS BY CERTIFICATION |
| NINHYDRIN-POSITIVE SUBSTANCES (OTHER AMINO ACIDS) |
CONFORMS |
| PH TEST |
4.5 TO 6.0 (1.0 G IN 50ML WATER) |
| ASSAY (DRY BASIS) |
99.0 TO 101.0% |
| ENDOTOXIN ASSAY |
NMT 1 EU/MG |
| BIOCHEMICAL TOXICITY |
PASSES |
| CELL LINE |
INFORMATIONAL |
| NOTE |
MEETS USP REQUIREMENTS |
| EXPIRATION DATE |
36 MONTHS |
|
G5792:FPS-5 |
Certificate of Analysis
Certificate of Origin
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