固相萃取儀產(chǎn)品說明：

上海JOYN品牌的固相萃取裝置是由液固萃取和液相色譜技術(shù)相結(jié)合發(fā)展而來,利用固體吸附劑將液體樣品中的目標(biāo)化合物吸附,與樣品的基體和干擾化合物分離,然后再用洗脫液洗脫或加熱解吸附,達(dá)到分離和富集目標(biāo)化合物的目的（即樣品的分離，凈化和富集），目的在于降低樣品基質(zhì)干擾，提高檢測靈敏度，其應(yīng)用于各類食品安全檢測、農(nóng)產(chǎn)品殘留監(jiān)控、醫(yī)藥衛(wèi)生、環(huán)境保護(hù)、商品檢驗(yàn)、自來水及化工生產(chǎn)實(shí)驗(yàn)室。

固相萃取裝置主要特點(diǎn)：

1、固相萃取儀的整機(jī)透明有機(jī)玻璃制作，耐酸、堿、有機(jī)溶劑、氧化劑腐蝕等
2、真空槽其壁厚均勻故可承受-0.096Mpa以上的高負(fù)壓，*高壓使用不變形。
3、圓柱形設(shè)計(jì)，各處受壓均勻，氣密性好，穩(wěn)定性強(qiáng)。
4、萃取速度*性好、控制調(diào)整方便
5、多通道可獨(dú)立控制，SPE小柱采用特高分子材料制成，接頭耐腐蝕等有機(jī)溶劑
6、固相萃取儀的內(nèi)部試管架由聚四氟制成故有很高的耐腐蝕性。

技術(shù)參數(shù)：

型號(hào):QYCQ-12B
孔數(shù)：12
氣體控制方式：獨(dú)立控制每個(gè)孔
工作區(qū)尺寸：∮180X138mm
壓力顯示：有壓力表
真空度：0.098Mpa
流量控制閥：12個(gè)

 上海喬躍電子有限公司

上海生產(chǎn)廠家

JOYN（喬躍）品牌、氮吹儀、索氏提取器、噴霧式干燥機(jī)zui低4折起！

誠招全國經(jīng)銷商！

：李
：

:

Solid phase extraction apparatus instructions:
Shanghai JOYN brand of solid phase extraction apparatus is made up of liquid-solid extraction and liquid chromatography and the combination of target compounds in liquid samples by solid adsorbent adsorption, matrix and interference with the sample of compound separation, next reoccupy eluent elution or heat desorption, reach the purpose of separation and enrichment of the target compounds （namely sample separation, purification and concentration）, the purpose is to reduce the sample matrix interference, improve the detection sensitivity, it is applied to all kinds of food safety testing, agricultural residue monitoring, medicine, health, environmental protection, commodity inspection, water and chemical production laboratory.
Solid phase extraction apparatus main features:

1, solid phase extraction apparatus of the whole machine transparent organic glass, acid, alkali, organic solvents, oxidizing corrosion, etc
2, vacuum tank of its uniform wall thickness can withstand more than 0.096 Mpa high negative pressure, high pressure using deformation for a long time.
3, cylindrical design, various uniform compression, good air tightness, strong stability.
4, extraction rate, good consistency and easy to control
5 can control independently, multi-channel, SPE column using polymer materials, joint corrosion resistance and other organic solvents
6, the interior of the solid phase extraction apparatus test tube rack is made from ptfe has high corrosion resistance.
Solid phase extraction apparatus technology parameters:
Model: QYCQ - 12 b
Hole number: 12
Gas control methods: independent control of each hole
The workspace size: 30 180 x138mm
Pressure show that the pressure gauge
Vacuum: 0.098 Mpa

Flow control valve: 12
Shanghai Qiao Yue electronics co., LTD
Shanghai solid-phase extraction plant manufacturers
JOYN （Qiao Yue） brand solid-phase extraction device, blowing nitrogen, soxhlet extractor, spray drier minimum 4 fold!
Invites the national distributor!