GAS CHROMATOGRAPHY TECHNIQUE OPTIMIZATION FOR CHECKING RESIDUAL ETHANOL IN THE PREPARATION OF HETEROLOGOUS ANTI-RABIES IMMUNOGLOBULIN

Abstract

The article presents the results of determination of residual ethanol in the preparation of heterologous antirabies immunoglobulin, using portable photoionization gas chromatograph PGC-1. The advantages of the method are as follows: accuracy, sensitivity, promptness. It does not require sample preparation; the results can be processed automatically.

Keywords

• anti-rabies immunoglobulin
• residual ethanol
• gas chromatography