Pesticide Standard Back Catalog number: 93782 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0401.22-150-CY n-Docosane, ?13C: -30.35, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-97-0 Price on request 677179 4-Nonylphenol-di-ethoxylate, 50 µg/ml, Acetone, Price on request 83541 1,4-Benzoquinone-DNPH (mono) Price on request