Internal Standard ICP-MS (200.8) Back Catalog number: 59143 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended D406 9-Fluorenylmethyl chloroformate, 98%, 250g Price on request 2235.17-2-5AN Aflatoxin G1, 2µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 1165-39-5 Price on request 97250 2,4,4-Trimethyl-1-pentene Price on request