Siloxane Standard Back Catalog number: 94248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1221.36-K-IO Di-n-octadecyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2500-88-1 Price on request 30128 EPA Method 525 - Semi-Volatile Mixture Price on request 680923 Methiocarb-sulfoxide, 10.0 µg/ml, Acetonitrile, Price on request