IC Anions Cal Std - COA Level 1 Back Catalog number: 59609 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20950009CY PAH-Mix 9, 10µg/mL in Cyclohexane, 10ml Price on request 1495.20-200-T Dinaphtho[1,2-b;1',2'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 207-93-2 Price on request 675829 Endrin, 100 µg/ml, Toluene, 5ml Price on request