-
-
GB/T 23527.4-2025 in English
Quality requirements for enzyme preparations—Part 4: Immobilized glucose isomerase preparations
VALID
Issued on:2025-02-28 | Implemented on:2026-03-01
$315.00 $306.00 -
-
-
-
-
-
-
GB 4789.34-2012 in English
National Food Safety Standard - Food Microbiological Examination - Identification of Bifidobactirium
SUPERSEDED
Issued on:2012-05-17 | Implemented on:2012-07-17
$460.00 $447.00 -

