IC Standard 1A Back Catalog number: 50699A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-1234789-S 1,2,3,4,7,8,9-Heptachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 1543.10-K-IOX5 n-Decane-d22, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-29-9 Price on request 54517 Formic Acid (Formate) Price on request