BTEX Standard Back Catalog number: 94132 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676215 Dinoseb, 100 µg/ml, Acetonitrile, 5ml Price on request 680412 N-Nitroso-pendimethalin, 10mg Price on request 3688.22-K-IO Tetraethylene glycol mono(p-n-octylphenyl) ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 51437-92-4 Price on request