Surrogate Standard Back Catalog number: 97935 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10947.2-10MG 1,1,1-Trichloroethane-d3,neat,neat,10mg, Price on request 677546 trans-Permethrin, 100 µg/ml, Acetone, 1ml Price on request 0889.13-500-IO 3-Methyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13865-48-0 Price on request