GB/T 10742-2008
Raw fiber material - Determination of pectin content
NY/T 2016-2011
Determination of pectin content in fruit and derived product-Spectrophotometry method
GB/T 10742-1989
Raw fiber material—Determination of pectin content
\u0413\u041e\u0421\u0422 32223-2013
Juice products. Photometric method for determination of pectin content
GB/T 33046-2016(\u82f1\u6587\u7248)
橡胶制品 钴含量的测定 原子吸收光谱法
GB/T 44738-2024
Determination of feed pectinase activity
QB/T 4482-2013
Alkaline pectinase preparations
GBn 246-1985
QB 2484-2000
GB 25533-2010
YC/T 346-2010
Tobacco and tobacco products—Determination of pectin—Ion chromatographic method
T/SDBFIA 002-2023
T/HNSKJX 005-2021
\u0413\u041e\u0421\u0422 \u0420 55979-2014
Enzyme preparations for food industry. Methods for determination of pectat- and pectin-lyaze activities
NY/T 3165-2017
T/SHDSGY 190-2022
\u0413\u041e\u0421\u0422 \u0420 51806-2001
Pectin. Terms and definitions
\u0413\u041e\u0421\u0422 29186-91
Pectin. Specifications
QB 1502-1992
\u0413\u041e\u0421\u0422 \u0420 54067-2010
Pectin. Identification. Method of the express-identification of pectins