Agilent DB-200 GC Columns

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.

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Part Number	Short Description	Film Thickness	Phase	USP	ID	Length	Type	Material	Price
122-2032	DB-200, 30m x 0.25mm x 0.25um	0.25 um	DB-200	G6	0.25 mm	30 m	7 inch	Fused Silica	£610.00
122-2033	DB-200, 30m x 0.25mm x 0.5um	0.50 um	DB-200	G6	0.25 mm	30 m	7 inch	Fused Silica	£610.00
123-2032	DB-200, 30m x 0.32mm x 0.25um	0.25 um	DB-200	G6	0.32 mm	30 m	7 inch	Fused Silica	£657.00
123-2033	DB-200, 30m x 0.32mm x 0.5um	0.50 um	DB-200	G6	0.32 mm	30 m	7 inch	Fused Silica	£657.00
125-2032	DB-200, 30m x 0.53mm x 1um	1.00 um	DB-200	G6	0.53 mm	30 m	7 inch	Fused Silica	£727.00

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