DECANOIC ACID (13C10, 98%)…

NESTORONE CHEMICAL PURITY 96% (16-METHYLENE-13C, 20…

TAUROURSODEOXYCHOLIC ACID, SODIUM SALT (TAURINE-13C…

TAUROCHOLIC ACID, SODIUM SALT (TAURINE-13C2, 99%; 1…

GLYCOURSODEOXYCHOLIC ACID (GLYCINE-13C2, 99%; 15N, …

TAURINE (13C2, 99%; 15N, 98%)…

CODEINE-6-BETA-D-GLUCURONIDE (95% CP) (13C10,98%;15…

CODEINE (95% CHEMICAL PURITY) (9,10,15,16-13C4,98%;…

MORPHINE-6-BETA-D-GLUCURONIDE (95% CP) (13C10,98%;1…

DOPAMINE:HCL (2-(3,4-DIHYDROXYPHENYL)- ETHYLAMINE:H…