MCPA, MCPB, MCPP Acids Back Catalog number: 97909 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59577 pH 5.0 Standard @ 25°C Price on request 79016 a-BHC, 1000µg/ml in Hexane, 1ml Price on request 673505 Chlorfenvinphos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request