GB/T 23196-2008
Determination of ferulic acid content in propolis - HPLC-UV method
GB/T 42425-2023
Determination of capryloyl salicylic acid, phenylethyl resorcinol, ferulic acid in cosmetics—High performance liquid chromatography
DB64/T 1513-2017
T/SHRH 025-2019
GH/T 1280-2019
T/NAIA 0315-2024
T/CCCMHPIE 1.78-2023
T/SSX 001-2022
BS EN 1139:1995
Method for determination of D-isocitric acid content of fruit and vegetable juices. NADPH spectrometric method
UNE-EN 1139:1995
FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF D-ISOCITRIC ACID CONTENT. NADPH SPECTROMETRIC METHOD.
DB21/T 3060-2018
DIN EN 1139
Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content by the NADPH spectrometric method
ASTM D7597-09e2
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
ASTM D7597-09e1
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
ASTM D7597-09
Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro