Internal/Injection Standards, 1.2ml, toluene Back Catalog number: BFR-ISS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0876.16-500-IO 1,3-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16664-45-2 Price on request 673875 Chloridazon, 250mg Price on request CFN98781 Epicatechin, >98%, 20mg Price on request