JB 5225-1991
Standard chromatographic column for gas chromatograph testing (English Version)

Standard No.

JB 5225-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

机械电子工业部

Latest

JB 5225-1991

JB 5225-1991 history

• 1991 JB 5225-1991 Standard chromatographic column for gas chromatograph testing