Spike Sample Standard 1 Back Catalog number: 52028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9957.28-10MG Di-iso-decyl phthalate (C10-alkyl ester isomer mix), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26761-40-0 Price on request 91830 WS 038 Herbicides AMP 2 - Methyl Derivatives Price on request 2340.10-K-HX 1,4-Dimethyl-2-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 1758-88-9 Price on request