DESCRIPTION
Rtx-624 Columns
Material: (fused silica)
Phase Information: low- to midpolarity phase
• Application-specific columns for volatile organic pollutants. Recommended in U.S. EPA methods for volatile organic pollutants.
• Temperature range: -20 °C to 240 °C.
• Equivalent to USP G43 phase.
The unique polarity of the Rtx-624 column makes it ideal for analyzing volatile organic pollutants. Although the Rtx-502.2 column is recommended in many methods, the Rtx-624 column offers better resolution of early eluting compounds. The Rtx-624 phase produces greater than 90% resolution of the first six gases in EPA Methods 8260 and 524.2. This stationary phase is especially well-suited for EPA Method 524.2 since it resolves 2-nitropropane from 1,1-dichloropropanone, which share quantification ion m/z 43 and must be separated chromatographically.
Similar Phases: DB-1301, DB-624, DB-624UI, VF-1301ms, VF-624ms, CP-1301, ZB-624
DF: 3.00 µm
ID: 0.53 mm
Length: 75 m
Product Name: Rtx-624
Product Type: GC Column
Similar to: Agilent 125-1374
Similar to: Varian CP7417
Similar to: Grace 13937, 5122002
Temp Limits: -20 to 240 °C
Units: ea.
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