n-Alkanes C10-C25, all even and uneven, 16 analytes, 10x1mL Back Catalog number: S-4435-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4219-2K-ME BTEX Mixture 3 S-4219-2K-5ME 7 Analytes, each 2000 µg/mL in methanol; units:1x1 mL, 1x5mL 1300.6 Benzene [71-43-2] 1267.8 o-Xylene [95-47-6] 1264.7 Toluene [108-88-2] 1266.8m-Xylene [108-38-3] 1268.8 Price on request 675783 Tebupirimfos, 100 µg/ml, Ethyl acetate, 5ml Price on request 673734 Atrazine, 10.0 µg/ml, Ethyl acetate, 10ml Price on request