WARFARIN (PHENYL-D5, 98%) 100 UG/ML IN MTBE…

ETHYLBENZENE (ETHYL-D5, 98%)…

PHENOL (RING-D5, 98%)…

DIMETHOATE (O,O-DIMETHYL-D6, 98%) 100 UG/ML IN ACE…

BENSULIDE (ISOPROPOXY-D14, 98%) 100 UG/ML IN ACETON…

CHLORPYRIFOS-METHYL (DIMETHYL-D6, 98%) 100 UG/ML IN…

1-AMINOHYDANTOIN HYDROCHLORIDE (AHD) (5,5-D2, 98%) …

3-AMINO-2-OXAZOLIDONE (AOZ) (RING-D4, 98%) 100 UG/…

DISULFOTON (DI-O-ETHYL-D10, 98%)…

2,4,6-TRIBROMOPHENOL (3,5-D2, 98%)…