ASTM D-5769 Resolution Mix Back Catalog number: 51086 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1300.6-K-ME Benzene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 71-43-2 Price on request 679805 Sulfabenzamide, 100 µg/ml, Methanol, 1ml Price on request 95181 Hexachlorobenzene, 200µg/ml in MeOH, 1ml Price on request