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Shanghai Xuansheng Scientific Instrument Co., Ltd
HS-6 manual headspace sampler
NegotiableUpdate on 03/30
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Overview
HS-6 manual headspace sampler
Product Details
HS-6 manual headspace sampler
Product Introduction
Headspace sampling technology is a convenient and fast sample pretreatment method in gas chromatography. Its principle is to place the sample to be tested into a closed container,
By heating and increasing the temperature, volatile components are evaporated from the sample matrix, reaching equilibrium in the gas-liquid (or gas-solid) phase, and the top gas is directly extracted
Chromatographic analysis. Headspace gas chromatography only introduces volatile and semi volatile components into the column, which can avoid contamination of the system by non-volatile substances and sample processing
Simple and efficient analysis.
Product Features
1. A heatable airtight needle sleeve ensures that the sample is not diluted or condensed
2. High sensitivity and good reproducibility
3. Up to six samples can be heated simultaneously, with high efficiency
4. Multiple specifications of headspace bottles
Product Performance
1. Maximum temperature: 150 ℃ (0.1 ℃ increment can be set)
2. Temperature control accuracy: 0.5 ℃
3. Balance time setting: 0-99H59 minutes (with sound prompt)
4. Injection volume: Maximum 2.5ml (using 1.0ml and 2.5ml airtight injection needles)
5. Headspace bottle specifications (up to six can be placed): 2, 10, 20 ml (optional)
6. Stabilization time from 25 ℃ to 70 ℃: 8min (using 1ml airtight needle and six 20ml empty bottles)
Product Introduction
Headspace sampling technology is a convenient and fast sample pretreatment method in gas chromatography. Its principle is to place the sample to be tested into a closed container,
By heating and increasing the temperature, volatile components are evaporated from the sample matrix, reaching equilibrium in the gas-liquid (or gas-solid) phase, and the top gas is directly extracted
Chromatographic analysis. Headspace gas chromatography only introduces volatile and semi volatile components into the column, which can avoid contamination of the system by non-volatile substances and sample processing
Simple and efficient analysis.
Product Features
1. A heatable airtight needle sleeve ensures that the sample is not diluted or condensed
2. High sensitivity and good reproducibility
3. Up to six samples can be heated simultaneously, with high efficiency
4. Multiple specifications of headspace bottles
Product Performance
1. Maximum temperature: 150 ℃ (0.1 ℃ increment can be set)
2. Temperature control accuracy: 0.5 ℃
3. Balance time setting: 0-99H59 minutes (with sound prompt)
4. Injection volume: Maximum 2.5ml (using 1.0ml and 2.5ml airtight injection needles)
5. Headspace bottle specifications (up to six can be placed): 2, 10, 20 ml (optional)
6. Stabilization time from 25 ℃ to 70 ℃: 8min (using 1ml airtight needle and six 20ml empty bottles)
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