Short chain fatty acids and derivatives

Absolute quantification

2-METHYLBUTYRIC ACID
2-METHYLHEXANOIC ACID
2-PROPYLVALERIC ACID
3-METHYLVALERIC ACID
4-METHYLHEXANOIC ACID
4-METHYLVALERIC ACID

ACETIC ACID
BUTYRIC ACID
CROTONIC ACID
FORMIC ACID
HEPTANOIC ACID
HEXANOIC ACID

ISOBUTYRIC ACID
ISOVALERIC ACID
PROPIONIC ACID
VALERIC ACID