Agilent DB-200 GC Columns
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Agilent J&W DB-200 is a (35% trifluoropropyl)-methylpolysiloxane column. This mid polarity phase is ideal for difficult to separate positional isomers. It has unique interactions with compounds containing nitro, halogen, and carbonyl groups.
Features
- (35%-trifluoropropyl)-methylpolysiloxane
- Mid polarity – more polar than DB-1701 and DB-17
- Temperature limits: 300/320°C
- Ideal for difficult to separate positional isomers
- Unique interactions with compounds containing nitro, halogen and carbonyl groups
- Low ECD bleed
- Unique selectivity
- Close equivalent to USP phase G6
- Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
- Performance Summary shipped with each column
Similar Phases: Similar Phases: Rtx-200
Specifications
DB-200 Temperature Specifications
| ID (mm) | 0.25 – 0.32 mm | 0.53 mm |
| Length (m) | 30 m | 30 m |
| Film (µm) | 0.25 - 0.50 µm | 1.00 µm |
| Temperature Limits (°C) | 30 - 300/320 °C | 30 - 280/300 °C |
Literature
Full range of Agilent Technologies GC columns and applications