EPA 505 Pesticide Standard Back Catalog number: 93935 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1379.1-5ML Methanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 67-56-1 Price on request 54250 Complex Cyanide (CN-) Price on request 1750.15-100-IO 2,4,6-Trimethyldibenzothiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 185493-79-7 Price on request