CWA Sulfide Back Catalog number: 55042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675651 Pyridalyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 674814 Prothoate, 10mg Price on request 678949 Fipronil-desulfinyl, 10.0 µg/ml, Acetonitrile, 1 Price on request