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CORTECS苯基柱

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  • 公司名稱上海暄泓科學(xué)儀器有限公司
  • 品       牌
  • 型       號
  • 所  在  地上海市
  • 廠商性質(zhì)其他
  • 更新時間2024/2/11 17:50:15
  • 訪問次數(shù)107
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上海暄泓科學(xué)儀器有限公司位于張江高科技園區(qū),是一家專業(yè)從事科學(xué)儀器和實驗室設(shè)備研發(fā)、生產(chǎn)和銷售的高科技企業(yè)。我們擁有一支從事科學(xué)儀器技術(shù)與銷售十余年工作經(jīng)驗的專業(yè)團(tuán)隊,團(tuán)隊人員均為碩士、博士學(xué)歷。我們在上海,江蘇、安徽、山東等地均設(shè)有辦事機(jī)構(gòu)。公司與國內(nèi)多家大學(xué)、研究機(jī)構(gòu)的分析行業(yè)專家建立了長期良好的合作關(guān)系,為我們提供強(qiáng)有力的技術(shù)支撐。上海暄泓致力于為各類客戶提供的產(chǎn)品和優(yōu)質(zhì)的服務(wù),如高校、科研院所、政府組織、檢驗機(jī)構(gòu)及工業(yè)企業(yè),涵蓋制藥、化學(xué)化工、食品安全、生命科學(xué)、生物技術(shù)和環(huán)境檢測等各個行業(yè)。主要產(chǎn)品包括色譜、質(zhì)譜、光譜等分析儀器,實驗室安全設(shè)備,移液器、分液器等移液產(chǎn)品,氮氣發(fā)生器等實驗室常規(guī)設(shè)備,樣品前處理產(chǎn)品,實驗室通用耗材,化學(xué)試劑與標(biāo)準(zhǔn)品等。同時我們提供色譜、質(zhì)譜技術(shù)培訓(xùn)與CSV認(rèn)證服務(wù);并可根據(jù)客戶需求進(jìn)行儀器定制化開發(fā)。上海暄泓已與國內(nèi)外十幾家儀器品牌廠商開展深入廣泛的合作,包括德國Witeg、 德國Hettich、 德國Tip Biosystems、德國LABOMAG等,韓國Samin,日本東宇,日本BioChromato,上海通微,北京微思行等。上海暄泓恪守用戶至上、誠信服務(wù)原則,滿足不同行業(yè)、不同應(yīng)用的客戶需求,讓您的實驗更準(zhǔn)確、更簡單。在未來激烈多變的市場競爭中,上海暄泓將與客戶一起攜手并進(jìn),互惠互利、共同發(fā)展。公司愿景 立志成為國際的科學(xué)實驗室產(chǎn)品一站式品牌供應(yīng)服務(wù)商 企業(yè)精神 暄明泓然,氣清行正 企業(yè)宗旨 關(guān)注客戶需求,專注新技術(shù)、新方法、新儀器;創(chuàng)新、真誠、勤奮,努力使每一位員工成為秀的自己
與典型C18鍵合相相比,為芳香化合物提供互補(bǔ)選擇性
CORTECS苯基柱 產(chǎn)品信息

CORTECS苯基柱


CORTECS苯基柱是CORTECS色譜柱家族的新成員,為CORTECS C18柱提供互補(bǔ)的選擇性?;诘膒i-pi作用,苯基柱能夠為芳香化合物提供的選擇性。使用質(zhì)子性溶劑如甲醇,能夠進(jìn)一步增強(qiáng)pi-pi作用。

CORTECS苯基柱的優(yōu)勢:

  • 與典型C18鍵合相相比,為芳香化合物提供互補(bǔ)選擇性

  • 低pH條件下鍵合相穩(wěn)定無流失

  • 兼容LC-MS


CORTECS苯基色譜柱對硝基芳香化合物分離的選擇性


硝基芳香化合物幾乎不會在自然界中自發(fā)形成,它們主要通過人工合 成,染料、聚合物、殺蟲劑和中都含有該類物質(zhì)。大規(guī)模地合成 此類化合物會造成土壤和地表水污染,最終引發(fā)環(huán)境問題。硝基賦予 了此類分子多樣的化學(xué)性質(zhì)和功能,但也導(dǎo)致這些物質(zhì)難以進(jìn)行生物 降解。由于這類物質(zhì)具有抵抗氧化降解的能力,其本身又具有急性毒 性、致突變性,而且易被還原為致癌性的芳香胺,因此它們的抗降解 性問題尤為棘手1 。環(huán)境保護(hù)署(EPA)已將這些物質(zhì)列為有害物質(zhì),并 且認(rèn)為它們會危害人體健康。 本應(yīng)用紀(jì)要將探索如何應(yīng)用CORTECS苯基色譜柱高效且有效地分離這 類化合物,并研究甲醇和乙腈對分離的影響。無論是對于節(jié)省成本 還是開發(fā)更出色的色譜方法而言,了解溶劑選擇對分析選擇性的影 響都具有重要意義。本研究將使用一種計算溶劑強(qiáng)度的方法展示乙 腈和甲醇在 CORTECS C8 色譜柱和CORTECS苯基色譜柱(2.7 µm填料)上的 選擇性差異2 。

品名編號
CORTECS HILIC Column, 90?, 2.7 µm, 3 mm X 75 mm, 3/pkg 176003286
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 30 mm, 3/pkg 176003819
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 50 mm, 1/pkg 186008379
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 30 mm, 1/pkg 186008378
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 150 mm, 3/pkg 176003823
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 100 mm, 3/pkg 176003822
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 50 mm, 3/pkg 176003820
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 150 mm, 1/pkg 186008382
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 75 mm, 1/pkg 186008380
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 100 mm, 1/pkg 186008381
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 30 mm, 3/pkg 176003789
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 150 mm, 1/pkg 186008392
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 100 mm, 1/pkg 186008391
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 30 mm, 1/pkg 186008318
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 75 mm, 1/pkg 186008390
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 50 mm, 1/pkg 186008319
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 150 mm, 1/pkg 186008332
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 100 mm, 1/pkg 186008331
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 150 mm, 3/pkg 176003798
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 100 mm, 3/pkg 176003797
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 100 mm, 3/pkg 176003827
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 150 mm, 3/pkg 176003828
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 50 mm, 3/pkg 176003825
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 75 mm, 3/pkg 176003826
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 30 mm, 3/pkg 176003824
CORTECS Phenyl Column, 90?, 1.6 µm, 2.1 mm X 75 mm, 3/pkg 176003821
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 30 mm, 1/pkg 186008388
CORTECS Phenyl Column, 90?, 1.6 µm, 3 mm X 50 mm, 1/pkg 186008389
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 50 mm, 3/pkg 176003790
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 150 mm, 1/pkg 186008322
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 100 mm, 1/pkg 186008321
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 75 mm, 1/pkg 186008320
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 150 mm, 3/pkg 176003793
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 75 mm, 3/pkg 176003791
CORTECS Phenyl Column, 90?, 2.7 µm, 2.1 mm X 100 mm, 3/pkg 176003792
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 50 mm, 1/pkg 186008339
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 75 mm, 1/pkg 186008330
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 30 mm, 1/pkg 186008338
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 75 mm, 3/pkg 176003796
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 30 mm, 1/pkg 186008328
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 50 mm, 3/pkg 176003795
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 50 mm, 1/pkg 186008329
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 150 mm, 3/pkg 176003803
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 30 mm, 3/pkg 176003799
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 50 mm, 3/pkg 176003800
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 75 mm, 3/pkg 176003801
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 100 mm, 3/pkg 176003802
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 100 mm, 1/pkg 186008341
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 75 mm, 1/pkg 186008340
CORTECS Phenyl Column, 90?, 2.7 µm, 3 mm X 30 mm, 3/pkg 176003794
CORTECS Phenyl Column, 90?, 2.7 µm, 4.6 mm X 150 mm, 1/pkg 186008342
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 3 mm X 100 mm, 3/pkg 186008396
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 3 mm X 50 mm, 3/pkg 186008394
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 3 mm X 30 mm, 3/pkg 186008393
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 3 mm X 150 mm, 3/pkg 186008397
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 2.1 mm X 100 mm, 3/pkg 186008386
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 2.1 mm X 150 mm, 3/pkg 186008387
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 2.1 mm X 50 mm, 3/pkg 186008384
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 2.1 mm X 75 mm, 3/pkg 186008385
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 2.1 mm X 30 mm, 3/pkg 186008383
CORTECS Phenyl Method Validation Kit, 90?, 1.6 µm, 3 mm X 75 mm, 3/pkg 186008395
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 3 mm X 100 mm, 3/pkg 186008336
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 3 mm X 75 mm, 3/pkg 186008335
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 3 mm X 150 mm, 3/pkg 186008337
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 3 mm X 50 mm, 3/pkg 186008334
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 3 mm X 30 mm, 3/pkg 186008333
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 2.1 mm X 30 mm, 3/pkg 186008323
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 4.6 mm X 150 mm, 3/pkg 186008347
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 4.6 mm X 100 mm, 3/pkg 186008346
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 4.6 mm X 75 mm, 3/pkg 186008345
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 2.1 mm X 150 mm, 3/pkg 186008327
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 2.1 mm X 100 mm, 3/pkg 186008326
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 4.6 mm X 50 mm, 3/pkg 186008344
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 2.1 mm X 75 mm, 3/pkg 186008325
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 4.6 mm X 30 mm, 3/pkg 186008343
CORTECS Phenyl Method Validation Kit, 90?, 2.7 µm, 2.1 mm X 50 mm, 3/pkg 186008324



關(guān)鍵詞:色譜柱
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