Agilent Carbowax 20M GC Columns

Agilent J&W Carbowax 20M are polyethylene glycol (PEG) columns equivalent to USP phase G16. Their temperature range of 60 to 220ºC is ideal for alcohols, free acid, ether, glycol, and solvents. Carbowax 20M are not bonded or cross-linked and so solvent rinsing is not recommended.

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Buy

Part Number	Short Description	Film Thickness	Phase	ID	Length	Type	Material	Price	Qty
112-2032	Carbowax 20M, 30m x 0.25mm x 0.25	0.25 um	Carbowax 20M	0.25 mm	30 m	7 inch	Fused Silica	£620.00
113-2032	Carbowax 20M, 30m x 0.32mm x 0.25um	0.25 um	Carbowax 20M	0.32 mm	30 m	7 inch	Fused Silica	£688.00

Features

Polyethylene glycol, MW 20,000
Equivalent to USP phase G16
Because Carbowax 20M are not bonded or cross-linked, we do not recommend solvent rinsing
Each Agilent J&W GC column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency to provide you utmost confidence in qualitative and quantitative results
For details about the QC test conditions including the test probe mixture and the resulting chromatogram, please refer to the Agilent J&W GC Column Performance Summary shipped with each GC column

Similar Phases: Rt-CW20M F&F

Specifications

Carbowax 20M Temperature Specifications

ID (mm)	0.25 – 0.32 mm
Length (m)	30 – 60 m
Film (µm)	0.25 µm
Temperature Limits (°C)	60 – 220/240 °C

Literature