CLP Pesticide Lab Control Standard Back Catalog number: 21061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1497.24-K-IO 2-Methyltricosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1928-30-9 Price on request SC-477640 trans-Phytoene, 2,5mg Price on request 15900-4939D-100AN 1,2,4-Triazole-d3, 100µg/ml in Acetonitrile, 5ml Price on request