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13724099587
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Guangzhou Aixin Scientific Instrument Co., Ltd
GL InertCap 1
NegotiableUpdate on 02/11
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Overview
GL InertCap 1 is a non-polar gas chromatography capillary column using 100% dimethyl polysiloxane as the stationary phase, equivalent to USP G2 stationary phase. This chromatographic column has high inertness and low loss characteristics, making it an ideal choice for routine analysis. The sample peaks in boiling point order
Product Details
GL InertCap 1It is a non-polar gas chromatography capillary column that uses 100% dimethyl polysiloxane as the stationary phase, equivalent to USP G2 stationary phase. This chromatographic column has high inertness and low loss characteristics, making it an ideal choice for routine analysis. The sample peaks in boiling point order.
GL InertCap 1Product Features
Fixed phase characteristics：
100% dimethylpolysiloxane bonded cross-linked stationary phase
Non-polar chromatographic column
Equivalent to USP G2 fixed phase
Similar products include DB-1, HP-1, Rtx-1, CP Sil 5CB, SPB-1, etc13
High inertia technology：
Adopting excellent inner wall surface deactivation technology, halogenated compounds, silanol groups, and metal particles on the inner surface of the pipe have been removed
Even for polar compounds with strong adsorption, acidic, alkaline, and metal coordination compounds, excellent symmetrical peak shapes can be obtained13
Low loss design：
Specially optimized for GC/MS analysis, with ultra-low loss characteristics
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Reduce contamination in the mass spectrometry section, improve signal-to-noise ratio and detection limit
Technical Specifications
| parameter | Specifications |
|---|---|
| stationary phase | 100% dimethyl polysiloxane |
| polarity | nonpolar |
| 最高使用温度 | 325 ° C (constant temperature)/350 ° C (programmed heating) |
| Similar to fixed phase | DB-1, HP-1, Rtx-1, CP-Sil 5CB, SPB-1 |
| Application field | Conventional analysis, hydrocarbons, high boiling point components, phenols |
InertCap 1 offers a variety of specifications to meet different analysis needs:
standard specifications：
Inner diameter: 0.25mm, 0.32mm, 0.53mm
Length: 15m, 30m, 60m
膜厚： 0.1μm、0.25μm、0.4μm、0.5μm、1.0μm、1.5μm、2.0μm、3.0μm、5.0μm
Application field
The InertCap 1 gas chromatography column is widely used in the following fields:
routine analysisAs a universal chromatographic column, it is suitable for various analytical needs
Hydrocarbon analysisSpecially suitable for the separation and detection of various hydrocarbon compounds
Analysis of high boiling point componentsCan effectively separate high boiling point compounds
Phenolic analysisSuitable for the detection of phenolic compounds
Analysis of solvent residues and semi volatile compoundsThe relevant models are suitable for this type of analysis
