WS PCB Back Catalog number: 38034 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1402.16-K-IO 6-Butyl-2,3-dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 678278 Chlorthiophos, 100 µg/ml, Acetonitrile, 5ml Price on request 676836 3-Amino-2-oxazolidinone, 50mg Price on request