ASTM D-2887 Column Test Standard Back Catalog number: 98740 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677546 trans-Permethrin, 100 µg/ml, Acetone, 1ml Price on request 79454 Desflurane Price on request 70080 Chloromethyl methyl ether Price on request