BTEX (2.0 µg/mL) Back Catalog number: 98515 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675936 D5-Acetochlor, 10mg Price on request 678342 Chlorfenapyr, 100 µg/ml, Ethyl acetate, 1ml Price on request 8204.16-5MG 6-Hydroxy-1-nitropyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1767-28-8 Price on request