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Applications
USP Glycerin Purity Assay on ZB-624
19292
Separation Mode: Standard
Standard
ZB-624
GC
Cryoprotective Agents
Pharmaceutical/Biopharmaceutical
Pollutant / Contaminant
Environmental / Health

USP Glycerin Purity Assay on ZB-624

Analytes
1Ethylene glycol
22,2,2-Trichloroethanol
3Diethylene glycol
4Glycerin
Details
GC Conditions (App ID: 19292)
Column:
Part No:
Phase Name:
ZB-624
Sample Notes:
Concentrations were 2.0 mg/mL Glycerin, 0.050 mg/mL ethylene glycol, 0.050 mg/mL diethylene glycol, and 0.10 mg/mL 2,2,2-trichloroethanol (IS) Resolution = 13.88 between glycerin and diethylene glycol
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