Canadian Drinking Water Carbamates Mix Back Catalog number: 60038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673422 Propham, 10 µg/ml, Acetonitrile, 10ml Price on request 683724 Glutaraldehyde-DNPH, 10.0 µg/ml, Acetonitrile, 1 Price on request 82422 Acetone Price on request