Method 1666 Standard Back Catalog number: 97659 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679660 2,3,4,6-Tetrachlorophenol, 10.0 µg/ml, Cyclohexan Price on request 681451 Chlordimeform, 10.0 µg/ml, Ethyl acetate, 10ml Price on request X23145700CY Chloroparaffin C14-C17 57% Cl, 100µg/mL in CY,10ml Price on request