Etofenprox, 1000ug/mL in methanol,1ml Back Catalog number: 74039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended IC-NO2-0.1X-1 Anion Standard - Nitrite, 10µg/ml in Water, 100ml Price on request S-4294-K-DC Pyrene-d10 and Perylene-d12 Mixture 0329,15 Pyrene-d10 1534,20 Perylene-d12 Concentration: 1.0mg each/mL Unit: 10mL in Certan-bottles Price on request 678487 Profenofos, 100 µg/ml, Acetonitrile, 5ml Price on request