CLP Pesticide Standard Mix A - 4x Low Point Back Catalog number: 20012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90397 Surrogate Standard Price on request 677418 2,4-DB, 100 µg/ml, Acetonitrile, 1ml Price on request XA13300000CY Ethoprophos, 100µg/mL in Cyclohexane, 1ml Price on request