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9534315美國(guó)Restek液相色譜柱*|瑞斯泰克Restek色譜柱價(jià)格

  • 更新時(shí)間:  2024-06-08
  • 產(chǎn)品型號(hào):  
  • 簡(jiǎn)單描述
  • 9534315美國(guó)Restek液相色譜柱*|瑞斯泰克Restek色譜柱價(jià)格。Restek公司(瑞斯泰克公司)是于1985年在美國(guó)成立的、專門從事色譜技術(shù)開(kāi)發(fā)、服務(wù)、產(chǎn)品生產(chǎn)的高科技公司。
詳細(xì)介紹

圣賓儀器專營(yíng)代理的瑞斯泰克Restek色譜柱系列,品種規(guī)格齊全,價(jià)格實(shí)惠,具體貨號(hào)咨詢。

Restek公司(瑞斯泰克公司)是于1985年在美國(guó)成立的、專門從事色譜技術(shù)開(kāi)發(fā)、服務(wù)、產(chǎn)品生產(chǎn)的高科技公司。在其短短的19年發(fā)展歷史中,贏得了多個(gè)獎(jiǎng)項(xiàng):500家高速增長(zhǎng)企業(yè)獎(jiǎng)、R & D Magazine 2003年度100個(gè)zui有意義的科技產(chǎn)品獎(jiǎng)、Outstanding Technology Company獎(jiǎng)。尤其值得一提的是,Resteck公司的產(chǎn)品在美國(guó)Cassini號(hào)太空船服役,歷經(jīng)7年穿行太陽(yáng)系,于今年6月抵達(dá)土星的衛(wèi)星上進(jìn)行科學(xué)考察。為此,Resteck公司獲得了NASA/Goddard Space Flight Center Group Award-美國(guó)國(guó)家航空和宇宙航行局/戈達(dá)德(美國(guó)物理學(xué)家、火箭工程學(xué)的者)空間飛行中心集體獎(jiǎng)。迄今,Resteck公司已發(fā)展成為五大色譜配件及色譜柱制造商。

 9534315美國(guó)Restek液相色譜柱*|瑞斯泰克Restek色譜柱價(jià)格

Roc C18 HPLC

 

 

 1.傳統(tǒng)的高效液相色譜柱是您的實(shí)驗(yàn)室的基石,適用于任何額定壓力400bar的液相系統(tǒng)。

 

    2.堅(jiān)實(shí)可靠,提供良好的峰行,重現(xiàn)性,耐用性,滿足你的性能需求。

 

    3.高純硅膠基質(zhì),高質(zhì)量工藝鍵合多種不同的固定相,.以滿足盡可能多的液相方法。

 

4.zui小包裝以便緊湊的儲(chǔ)存。

 

 

 

 

Roc C18 HPLC柱(USP L1

 

長(zhǎng)度

3.0mm 
cat.#

4.6mm 
cat.#

粒徑3um

  

 

100mm

953431E

9534315

 

150mm

953436E

9534365

粒徑5um

  

 

100mm

953451E

9534515

 

150mm

953456E

9534565

 

250mm

953457E

9534575

 

 

Allure? Silica Columns (USP L3)

  • 相似固定相:Maxsil Si (Phenomenex)

  • 粒徑(μm):5,球型

  • 孔徑(?):60

  • 封尾:否

  • PH范圍:2.5 - 8

  • 溫度上限(°C):80

  • 選擇保護(hù)柱內(nèi)置型色譜柱,請(qǐng)?jiān)谪浱?hào)后添加-700

  • 其符合美國(guó)藥典(USP)L3方法要求。其采用B型硅膠為填料,比表面積很高,在正相色譜條件下對(duì)極性化合物有很強(qiáng)的保留能力,非常適合使用LC/MS用于正相分析大極性化合物。

訂貨信息:

9160511Allure Silica 5um100 x 1.0mm
9160512Allure Silica 5um100 x 2.1mm
9160512-700Allure Silica 5um100 x 2.1mm with Trident
9160513Allure Silica 5um100 x 3.2mm
9160513-700Allure Silica 5um100 x 3.2mm with Trident
9160515Allure Silica 5um100 x 4.6mm
9160515-700Allure Silica 5um100 x 4.6mm with Trident
   
9160521Allure Silica 5um200 x 1.0mm
9160522Allure Silica 5um200 x 2.1mm
9160522-700Allure Silica 5um200 x 2.1mm with Trident
9160523Allure Silica 5um200 x 3.2mm
9160523-700Allure Silica 5um200 x 3.2mm with Trident
9160525Allure Silica 5um200 x 4.6mm
9160525-700Allure Silica 5um200 x 4.6mm with Trident
9160531Allure Silica 5um30 x 1.0mm
9160532Allure Silica 5um30 x 2.1mm
9160532-700Allure Silica 5um30 x 2.1mm with Trident
9160533Allure Silica 5um30 x 3.2mm
9160533-700Allure Silica 5um30 x 3.2mm with Trident
9160535Allure Silica 5um30 x 4.6mm
9160535-700Allure Silica 5um30 x 4.6mm with Trident
   
9160551Allure Silica 5um50 x 1.0mm
9160552Allure Silica 5um50 x 2.1mm
9160552-700Allure Silica 5um50 x 2.1mm with Trident
9160553Allure Silica 5um50 x 3.2mm
9160553-700Allure Silica 5um50 x 3.2mm with Trident
9160555Allure Silica 5um50 x 4.6mm
9160555-700Allure Silica 5um50 x 4.6mm with Trident
   
9160561Allure Silica 5um150 x 1.0mm
9160562Allure Silica 5um150 x 2.1mm
9160562-700Allure Silica 5um150 x 2.1mm with Trident
9160563Allure Silica 5um150 x 3.2mm
9160563-700Allure Silica 5um150 x 3.2mm with Trident
9160565Allure Silica 5um150 x 4.6mm
9160565-700Allure Silica 5um150 x 4.6mm with Trident
   
9160571Allure Silica 5um250 x 1.0mm
9160572Allure Silica 5um250 x 2.1mm
9160572-700Allure Silica 5um250 x 2.1mm with Trident
9160573Allure Silica 5um250 x 3.2mm
9160573-700Allure Silica 5um250 x 3.2mm with Trident
9160575Allure Silica 5um250 x 4.6mm
9160575-700Allure Silica 5um250 x 4.6mm with Trident

訂貨信息:

9164511Allure C18 5um100 x 1.0mm
9164512Allure C18 5um100 x 2.1mm
9164512-700Allure C18 5um100 x 2.1mm with Trident
9164513Allure C18 5um100 x 3.2mm
9164513-700Allure C18 5um100 x 3.2mm with Trident
9164515Allure C18 5um100 x 4.6mm
9164515-700Allure C18 5um100 x 4.6mm with Trident
   
9164521Allure C18 5um200 x 1.0mm
9164522Allure C18 5um200 x 2.1mm
9164522-700Allure C18 5um200 x 2.1mm with Trident
9164523Allure C18 5um200 x 3.2mm
9164523-700Allure C18 5um200 x 3.2mm with Trident
9164525Allure C18 5um200 x 4.6mm
9164525-700Allure C18 5um200 x 4.6mm with Trident
9164531Allure C18 5um30 x 1.0mm
9164532Allure C18 5um30 x 2.1mm
9164532-700Allure C18 5um30 x 2.1mm with Trident
9164533Allure C18 5um30 x 3.2mm
9164533-700Allure C18 5um30 x 3.2mm with Trident
9164535Allure C18 5um30 x 4.6mm
9164535-700Allure C18 5um30 x 4.6mm with Trident
   
9164551Allure C18 5um50 x 1.0mm
9164552Allure C18 5um50 x 2.1mm
9164552-700Allure C18 5um50 x 2.1mm with Trident
9164553Allure C18 5um50 x 3.2mm
9164553-700Allure C18 5um50 x 3.2mm with Trident
9164555Allure C18 5um50 x 4.6mm
9164555-700Allure C18 5um50 x 4.6mm with Trident
   
9164561Allure C18 5um150 x 1.0mm
9164561-700Allure C18 5um150 x 1.0mm with Trident
9164562Allure C18 5um150 x 2.1mm
9164562-700Allure C18 5um150 x 2.1mm with Trident
9164563Allure C18 5um150 x 3.2mm
9164563-700Allure C18 5um150 x 3.2mm with Trident
9164565Allure C18 5um150 x 4.6mm
9164565-700Allure C18 5um150 x 4.6mm with Trident
   
9164571Allure C18 5um250 x 1.0mm
9164572Allure C18 5um250 x 2.1mm
9164572-700Allure C18 5um250 x 2.1mm with Trident
9164573Allure C18 5um250 x 3.2mm
9164573-700Allure C18 5um250 x 3.2mm with Trident
9164575Allure C18 5um250 x 4.6mm
9164575-700Allure C18 5um250 x 4.6mm with Trident

9534315美國(guó)Restek液相色譜柱*|瑞斯泰克Restek色譜柱價(jià)格

Allure? Aqueous C18 Columns (USP L1)

LC/MS 和 ELSD 的用柱
 

  • 相似固定相:

  • 粒徑(μm):5,球型

  • 孔徑(?):60

  • 封尾:否

  • PH范圍:2.5 - 8

  • 溫度上限(°C):80

  • 對(duì)極性化合物,包括酸性化合物有很好的選擇性 

  • 非常適合于流動(dòng)相中水相大于90%的場(chǎng)合,是水溶化合物和不易溶于有機(jī)相類化合的理性選擇。例如用于水溶性的維他命和有機(jī)酸的分析。

訂貨信息:

9168511Allure AQ C18 5um100 x 1.0mm
9168512Allure AQ C18 5um100 x 2.1mm
9168512-700Allure AQ C18 5um100 x 2.1mm with Trident
9168513Allure AQ C18 5um100 x 3.2mm
9168513-700Allure AQ C18 5um100 x 3.2mm with Trident
9168515Allure AQ C18 5um100 x 4.6mm
9168515-700Allure AQ C18 5um100 x 4.6mm with Trident
9168521Allure AQ C18 5um200 x 1.0mm
9168522Allure AQ C18 5um200 x 2.1mm
9168522-700Allure AQ C18 5um200 x 2.1mm with Trident
9168523Allure AQ C18 5um200 x 3.2mm
9168523-700Allure AQ C18 5um200 x 3.2mm with Trident
9168525Allure AQ C18 5um200 x 4.6mm
9168525-700Allure AQ C18 5um200 x 4.6mm with Trident
9168531Allure AQ C18 5um30 x 1.0mm
9168532Allure AQ C18 5um30 x 2.1mm
9168532-700Allure AQ C18 5um30 x 2.1mm with Trident
9168533Allure AQ C18 5um30 x 3.2mm
9168533-700Allure AQ C18 5um30 x 3.2mm with Trident
9168535Allure AQ C18 5um30 x 4.6mm
9168535-700Allure AQ C18 5um30 x 4.6mm with Trident
9168551Allure AQ C18 5um50 x 1.0mm
9168552Allure AQ C18 5um50 x 2.1mm
9168552-700Allure AQ C18 5um50 x 2.1mm with Trident
9168553Allure AQ C18 5um50 x 3.2mm
9168553-700Allure AQ C18 5um50 x 3.2mm with Trident
9168555Allure AQ C18 5um50 x 4.6mm
9168555-700Allure AQ C18 5um50 x 4.6mm with Trident
9168561Allure AQ C18 5um150 x 1.0mm
9168562Allure AQ C18 5um150 x 2.1mm
9168562-700Allure AQ C18 5um150 x 2.1mm with Trident
9168563Allure AQ C18 5um150 x 3.2mm
9168563-700Allure AQ C18 5um150 x 3.2mm with Trident
9168565Allure AQ C18 5um150 x 4.6mm
9168565-700Allure AQ C18 5um150 x 4.6mm with Trident
9168571Allure AQ C18 5um250 x 1.0mm
9168572Allure AQ C18 5um250 x 2.1mm
9168572-700Allure AQ C18 5um250 x 2.1mm with Trident
9168573Allure AQ C18 5um250 x 3.2mm
9168573-700Allure AQ C18 5um250 x 3.2mm with Trident
9168575Allure AQ C18 5um250 x 4.6mm
9168575-700Allure AQ C18 5um250 x 4.6mm with Trident

Allure? Basix Columns (USP L10)

特別適用于LC/MS  ELSD

  • 相似固定相:BetaMax Base, Maxsil CN

  • 粒徑(μm):5,球型

  • 孔徑(?):60

  • 碳載量(%):12

  • 封尾:是

  • PH范圍:2.5 - 8

  • 溫度上限(°C):80

  • 強(qiáng)保留丙氰基鍵合相。適合堿性化合物和氨基基團(tuán)化合物

  • 其符合美國(guó)藥典USP L10方法要求。其是專門為分析堿性化合物而設(shè)計(jì)的。對(duì)藥物及含有氨基(amino)功能團(tuán)的化合物具有高的保留值。對(duì)極性大的堿性化合物有很高的保留能力。
     
    愛(ài)露堿性色譜柱也可以同時(shí)分析酸性,堿性和中性化合物的混合物,其有兩種分離方式(正相和反相)。
     
    反相條件下:愛(ài)露堿性色譜柱的固定相是氰基,它在反相色譜條件下對(duì)含氮的藥物有很強(qiáng)的保留能力,是液質(zhì)聯(lián)用分析的理想色譜柱。甚至單純采用反相流動(dòng)相(水:乙腈混合物)愛(ài)露堿性色譜柱也會(huì)因?yàn)橛袡C(jī)相比例的不同而表現(xiàn)出不同的分離模式。這對(duì)于LC/MS分析是很有利的 因?yàn)楦弑壤挠袡C(jī)相是質(zhì)譜響應(yīng)的*條件。
     
    正相條件下:流動(dòng)相中有機(jī)相比例越高, 分析物保留能力增強(qiáng),減弱了與溶劑前沿的相互作用,同時(shí)提高了質(zhì)譜響應(yīng)信號(hào)。在分析阿米替林的實(shí)例中利用愛(ài)露堿性色譜柱,有機(jī)相比普通柱高出45%, 同時(shí)質(zhì)譜信號(hào)增加了239% 

    訂貨信息:

    9161511Allure Basix 5um100 x 1.0mm
    9161512Allure Basix 5um100 x 2.1mm
    9161512-700Allure Basix 5um100 x 2.1mm with Trident
    9161513Allure Basix 5um100 x 3.2mm
    9161513-700Allure Basix 5um100 x 3.2mm with Trident
    9161515Allure Basix 5um100 x 4.6mm
    9161515-700Allure Basix 5um100 x 4.6mm with Trident
       
    9161521Allure Basix 5um200 x 1.0mm
    9161522Allure Basix 5um200 x 2.1mm
    9161522-700Allure Basix 5um200 x 2.1mm with Trident
    9161523Allure Basix 5um200 x 3.2mm
    9161523-700Allure Basix 5um200 x 3.2mm with Trident
    9161525Allure Basix 5um200 x 4.6mm
    9161525-700Allure Basix 5um200 x 4.6mm with Trident
    9161531Allure Basix 5um30 x 1.0mm
    9161532Allure Basix 5um30 x 2.1mm
    9161532-700Allure Basix 5um30 x 2.1mm with Trident
    9161533Allure Basix 5um30 x 3.2mm
    9161533-700Allure Basix 5um30 x 3.2mm with Trident
    9161535Allure Basix 5um30 x 4.6mm
    9161535-700Allure Basix 5um30 x 4.6mm with Trident
       
    9161551Allure Basix 5um50 x 1.0mm
    9161552Allure Basix 5um50 x 2.1mm
    9161552-700Allure Basix 5um50 x 2.1mm with Trident
    9161553Allure Basix 5um50 x 3.2mm
    9161553-700Allure Basix 5um50 x 3.2mm with Trident
    9161555Allure Basix 5um50 x 4.6mm
    9161555-700Allure Basix 5um50 x 4.6mm with Trident
       
    9161561Allure Basix 5um150 x 1.0mm
    9161562Allure Basix 5um150 x 2.1mm
    9161562-700Allure Basix 5um150 x 2.1mm with Trident
    9161563Allure Basix 5um150 x 3.2mm
    9161563-700Allure Basix 5um150 x 3.2mm with Trident
    9161565Allure Basix 5um150 x 4.6mm
    9161565-700Allure Basix 5um150 x 4.6mm with Trident
       
    9161571Allure Basix 5um250 x 1.0mm
    9161572Allure Basix 5um250 x 2.1mm
    9161572-700Allure Basix 5um250 x 2.1mm with Trident
    9161573Allure Basix 5um250 x 3.2mm
    9161573-700Allure Basix 5um250 x 3.2mm with Trident
    9161575Allure Basix 5um250 x 4.6mm
    9161575-700Allure Basix 5um250 x 4.6mm with Trident
    • 與其他色譜柱比較的特點(diǎn)是:
      ¨         硅膠表面封閉*,對(duì)堿性化合物分離能力較強(qiáng)。
      ¨         專為L(zhǎng)C/MS和蒸發(fā)光散射監(jiān)測(cè)設(shè)計(jì)。
      ¨         柱效高,重現(xiàn)性、穩(wěn)定性好。

 

 

 


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