Method Technique:

Colony counting

ICUMSA Method GS2-50 (2024)

Thermophilic Acidophilic Bacteria (TAB) and Guaiacol Producing TAB (GP-TAB) in White Sugar by Membrane Filtration or Pour Plating – Accepted

ICUMSA Method GS2-52 (2022)

ß-Glucuronidase-positive Escherichia coli and ß-Galactosidase-positive coliform Bacteria in White Sugar by Membrane Filtration - Accepted

ICUMSA Method GS2-53 (2022)

Osmotolerant Yeasts and Xerotolerant Moulds in White Sugar by Membrane Filtration or Pour Plating - Accepted

ICUMSA Method GS2-41 (2024)

Total Mesophilic Aerobic Microorganisms in White Sugar by Membrane Filtration or Pour Plating – Accepted

ICUMSA Method GS2-45 (2017)

The Determination of the Slime-forming Bacterial Count in Refined Sugar Products by the Pour Plate Method or the Membrane Filter Method - Official