Complete Set Of GC/MS Calibration Mixes Back Catalog number: 43029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA10475000AL Benfuracarb, 100µg/mL in Acetonitrile, 1ml Price on request 680337 Dichloroacetic acid, 100 µg/ml, Acetonitrile, 1m Price on request 0167.14-500-IO 1,2,5,6-Tetramethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-43-3 Price on request