Chromatography - Bartelt

LLG CHROMATOGRAPHY CATALOGUEChromatographyChromatography columns/GC columns1Optima ® 17 capillary columns for GCphenylmethylpolysiloxane (50 % phenyl)medium polar phasepreferred applications: steroids, pesticides, drug analysesUSP G3similar phases: OV-17, DB-17, HP50+, HP17, SPB-50, SP-2250, Rtx-50, CP-Sil 24 CB, 007-17, ZB50MACHEREY-NAGEL1max. temperature for isothermal operation: 320°C, max. temperature for short isotherms in a temperatureprogramme: 340°C, for 0.53mm ID columns the max. temperatures are 300 and 320°C, resp.Int.Ext. Film Length PK Cat. No.diam.diam. thicknessmm mm µm m0.100.250.250.250.250.250.250.250.250.250.250.250.250.320.320.320.320.320.320.320.320.320.320.320.320.320.530.530.40.40.40.40.40.40.40.40.40.40.40.40.40.50.50.50.50.50.50.50.50.50.50.50.50.50.80.80.100.150.250.500.150.250.500.150.250.500.150.250.500.250.350.500.150.250.350.500.250.350.500.250.350.501.001.001025252530303050505060606025252530303030505050606060253011111111111111111111111111114.003 2364.003 1814.003 0264.003 0464.003 1824.003 0274.003 0474.003 1834.003 0284.003 0484.003 1844.003 0294.003 0494.003 1124.003 1944.003 1854.003 1934.003 1134.003 1954.003 1864.003 1144.003 1964.003 1874.003 1154.003 1974.003 1884.003 1914.003 192In addition to this standard programme we will be happy to supply columns custom-made to your specifications.Column:Sample:Inj. volume:Carrier gas:Temperature:Analysis of pesticidesOPTIMA ® 17, 0.20 μm film,25 m x 0.20 mm ID,max. temperature 320/340 °C,pesticide standard of the cantonallaboratory Schaffhausen (Switzerland),0.1 mg/ml or 0.01 mg/ml each1.0 μlHe, 25 cm/s, 3 s without split100 °C (3 min), 8 °C/min → 250 °C,10 °C/min → 320 °CDetector: MSD HP 5971MN Appl. No. 2009301 2 5 10133 467 8 911 1210 20 30 minPeaks:1. Dichlorphos2. Naled3. Vinclozolin4. Chlorthalonil5. Chlorpyrifos6. Dichlofluanid7. Procymidon8. Captan9. Folpet10. Carbophenothion11. Iprodion12. Captafol13. CoumaphosE & OE.91