525.2 Calibration Standard Back Catalog number: 94785 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680860 D6-Dichlorvos, 100 µg/ml, Acetone, 1ml Price on request 676351 Benzoylprop-ethyl, 100 µg/ml, Acetonitrile, 1ml Price on request 673760 Chloridazon, 10 µg/ml, Ethyl acetate, 10ml Price on request