Ofloxacin, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A15717000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 11147.24-K-IO Tris(3,4-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL, Price on request S-4020-ASS-IO n-C15/n-C20, Pentadecane/Eicosane (Integration control) 1500 µg Pentadecane and 1000 µg Eicosane in 1mL isooctane n-Pentadecane/n-Eicosane = 3:2 Price on request 95501 BTEX & Naphthalene & Tetrachloroethene Price on request