What does COS stand for?
COS stands for "Choline O Sulphate"
How to abbreviate "Choline O Sulphate"?
"Choline O Sulphate" can be abbreviated as COS
What is the meaning of COS abbreviation?
The meaning of COS abbreviation is "Choline O Sulphate"
What does COS mean?
COS as abbreviation means "Choline O Sulphate"
