IC Anions Cal Std - COA Level 1 Back Catalog number: 59609 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4055-100-10IO Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO Price on request 673406 Pencycuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 679448 Heptachlor endo-epoxide, 100 µg/ml, Methanol, 1m Price on request