Glycine is used in Tris-Glycine electrophoresis buffer formulations. This is a highly purified grade suitable for use in peptide synthesis.
Solubility: Complete solubility in water; slight solubility in alcohol and ether.
pH (1%): 5.9-6.5
Residue on Ignition: (same/less than)0.1%
Heavy Metals (Pb): (same/less than)0.002%
Chloride: (same/less than)0.007%
Sulfate: (same/less than)0.0065%
Identity (IR):
Conforms to reference USP
Loss on Drying:
(Dry at 105 degrees C for 2 hrs.)
(same/less than)0.2%
RNase: None Detected
DNase: None Detected
Protease: None Detected
Storage and Stability: Glycine is stable at RT. Powder may be stored at 4 degrees C for long term storage. Stable for 12 months at 4 degrees C.