What is headspace autosampler analysis?

Time:2018/08/20 Pageviews:8 Share:

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Headspace autosampler analysis is divided into manual injection and machine injection. The Headspace Sampleris a high performance, low cost, economical sampler specifically designed for sample preparation in chromatographic analysis.

Chinese name: Headspace autosampler analysis

Temperature control accuracy: 0.5 °C

Maximum temperature: 150 ° C (1 ° C increment)

Balance time setting: 0-999 minutes (with voice prompt)

Headspace autosampler analysis:

Headspace autosampler analysis vials

Headspace autosampler analysis is divided into manual injection and machine injection. The Headspace Sampler is a high performance, low cost, economical sampler specifically designed for sample preparation in chromatographic analysis. It utilizes headspace technology (gas extraction) to eliminate the need for cumbersome sample preparation. Qualitative and quantitative analysis of volatile components in gas, liquid or solid samples. It is convenient, low cost and easy to automate. Mainly used in gas chromatography, GC-MS injection process is difficult to obtain liquid sample analysis, such as methane in sludge, solvent residue in solid drugs, headspace is definitely the first choice.

Instrument features:

■ Heatable airtight needle sleeve to ensure no dilution or condensation

■High sensitivity and good reproducibility

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