Tefluthrin, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 678996 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71038 Isobutylbenzene Price on request 1530.13-K-IOX10 Fluorene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 81103-79-9 Price on request EPA-8280ISB Additional Internal Standard Solution, 1.2ml, toluene Price on request