250200 Separation of 60 volatile hydrocarbons on a 25 m GC capillary

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Separation of 60 volatile hydrocarbons on a 25 m GC capillary

Summary

Type: GC
Application #: 250200
Catalog#: 726784.25 - GC Column, Optima-624, 0.2mm, 1.1um, 25m
Detection: HP 5971 MSD EI, 45-350 amu, 70 eV
Conditions: Carriergas : Helium 20 cm/sec Oventemp. : 40 C, 8 min iso, 1.5 C/min to 70 C, 4 C/min to 180 C Sample : EPA 624, (20.0 ug/ml in Methanol) Injection mode : Split 1/ 40, 1 ul injected
Authors: GC department
Source: Macherey-Nagel


Details


Legend: 1. Dichlorodifluoro-methane - 1.75 min 2. Chloro-methane - 1.95 min 3. Vinylchloride - 2.11 min 4. Bromo-methane - 2.43 min 5. Ethylchloride - 2.54 min 6. Trichlorofluoro-methane - 2.96 min 7. 1