Chloride 0.50 µg/mL (Cl-) Back Catalog number: 50608 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 53144 EPA 1638Mix A Price on request 13800-0159-1000IO Dimethylisophthalate, 1000µg/ml in Isooctane, 5ml Price on request 676276 Bupirimate, 10.0 µg/ml, Acetonitrile, 10ml Price on request