CLP Calibration Std. IV Back Catalog number: 53152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684708 Diafenthiuron-urea, 10mg Price on request 57049 Indium (In) Price on request 3449.8-100-AN Methyl parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 298-00-0 Price on request