代谢常用产品：
13C 氘 同位素标记的：
延胡索酸：
FUMARIC ACID (D4, 98%)
FUMARIC ACID (13C4, 99%)
2-羟基戊二酸：
DL-2-HYDROXYGLUTARIC ACID, DISODIUM SALT (13C5, 99%)
(RS)-2-HYDROXYGLUTARIC ACID, DISODIUM SALT (2,3,3-D3; OD, 98%) CP 95%
α-酮戊二酸：
ALPHA-KETOGLUTARIC ACID (13C5, 99%) > 90% PURE
ALPHA-KETOGLUTARIC ACID, DISODIUM SALT (1,2,3,4-13C4, 99%)
苹果酸：
L-MALIC ACID (13C4, 99%)
DL-MALIC ACID (2,3,3-D3, 98%)
琥珀酸：
Succinic acid (13C4, 99%)
SUCCINIC ACID (D4, 98%)
SUCCINIC ACID (D6, 98%)
柠檬酸：
CITRIC ACID (2,2,4,4-D4, 98%)
CITRIC ACID (1,5,6-CARBOXYL-13C3, 99%)
CITRIC ACID (13C6, 99%) CHEMICAL PURITY 97%
异柠檬酸：
ISOCITRIC ACID TRISODIUM SALT HYDRATE (3,4,5,6-13C4, 98%+) (MIXTURE OF DIASTEREOMERS)
衣康酸：
ITACONIC ACID (CHEMICAL PURITY 97%+) (13C5, 99%)
丙酮酸钠：
SODIUM PYRUVATE (13C3, 99%)
SODIUM PYRUVATE (D3, 97-98%)
顺-乌头酸：
CIS-ACONITIC ACID, TRIPOTASSIUM SALT (95% CP) (13C6, 95%)
CIS-ACONITIC ACID,TRISODIUM SALT TRIHYDRATE (13C4, 99%) (1,2,3,6 : 3,4,5,6 AS 96:4) CP 97%
乳酸钠：
SODIUM L-LACTATE (13C3, 98%) 20% W/W IN H2O
葡萄糖：
D-GLUCOSE (U-13C6, 99%)
果酸：
D-FRUCTOSE (U-13C6, 99%)