IC Anions Cal Std - COA Level 3 Back Catalog number: 59611 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10634.12-50-T 1,2,3,6,7,8-Hexachlorodibenzofuran Price on request 30064 EPA Method 502/524 High Conc VOC Mix #7, 2000µg/ml in MeOH,1ml Price on request 11762.12-100-IO 2,2',3,4,4',5,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request