Non-Polar Column Mix #1 Back Catalog number: 92556 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0358.6-K-IO 2,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-00-6 Price on request 95649 Alcohol Standard Price on request 79302 4,4’-Methoxychlor Price on request