COD Calibration Standard Back Catalog number: 51255 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3481.7-100-CY Phorate-oxon Price on request J211030 JHSB3 , approximately 80%, 0,5mg Price on request 2774.12-100-DC Aldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 309-00-2 Price on request