Custom Metals Mix Back Catalog number: 50753 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82602 EPA Method 8060 QC Check Solution Price on request MTCS 5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, nonane Price on request 56033 Arsenic (As) Price on request