b站永久免费看片大全,亚洲 欧美 国产 日韩 精品,女人色熟女乱,蜜臀av片

產(chǎn)品分類

您的位置:首頁 > 產(chǎn)品中心 > 耗材 > 實驗室耗材 > 1.50434.0001ZZIC-HILIC Capillary Columnn

產(chǎn)品中心
產(chǎn)品名稱: ZZIC-HILIC Capillary Columnn
產(chǎn)品型號: 1.50434.0001
產(chǎn)品時間: 2020-07-02

客服熱線:4008005586

ZIC®-HILIC親水作用色譜柱

?直接分離極性和親水性化合物

?兩性離子基因通過共價鍵合在多孔硅膠上

?超長的耐受性使得樣品分離的成本很低

產(chǎn)品介紹

什么是親水作用色譜

親水作用色譜是一種直接分離極性和親水性化合物的色譜技術(shù),為了便于理解,我們可以把它看作為是一種用反相色譜溶劑做流動機動的正相色譜。

因此HILIC是:

親水性的固定相

以水、有機溶劑和緩沖鹽做為流動相洗脫劑

常見的HILIC方法采用50-90%有機溶劑和一定比例的水,并且含有低濃度的緩沖鹽。如:乙腈//醋酸銨體系。在HILIC方法中,洗脫順序和反相色譜正好相反,即極性越大,保留時間越長。

描述

產(chǎn)品目錄編號

150434

概述

SeQuant® ZIC®-HILIC is the ideal choice for separation of polar and hydrophilic compounds. These guard columns protect your 2.1 mm ID analytical separation column from contamination and can be directly fitted to the column inlet.

 

產(chǎn)品信息

HS代碼

9027 90 50

 

GHS安全信息

儲存類別

10 - 13 其它液體及固體

 

規(guī)格

visual control (for delivery)

passes test

 

產(chǎn)品料號產(chǎn)品貨號*產(chǎn)品名稱*產(chǎn)品規(guī)格
ME15043400011.50434.0001ZIC-HILIC PEEK Fitting Guard Column (5-pack)ZIC®-HILIC (5µm) 14 x 1 mm   1 unit
ME15043500011.50435.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC Guard 20 x 2.1 mm  1 unit
ME15044400011.50444.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC 3.5µm,100Å 150 x 4.6 mm  1 unit
ME15044600011.50446.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC 3.5µm,200Å 50 x 4.6 mm  1 unit
ME15044900011.50449.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC 3.5µm,200Å 150 x 4.6 mm  1 unit
ME15045800011.50458.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC 5µm,200Å 250 x 4.6 mm
ME15045100011.50451.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC (5µm,200Å) 50 x 4.6 mm
ME15045300011.50453.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC (5µm,200Å) PEEK 100 x 4.6 mm
ME15045500011.50455.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-HILIC 5µm,200Å 150 x 4.6 mm
ME15066000011.50660.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-cHILIC 3µm,100Å 100 x 4.6 mm
ME15066100011.50661.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-cHILIC 3µm,100Å 150 x 4.6 mm
ME15066200011.50662.0001ZIC-HILIC PEEK HPLC ColumnSeQuant® ZIC®-cHILIC 3µm,100Å 250 x 4.6 mm
ME15048700011.50487.0001ZIP-HILIC Nano-ColumnSeQuant® ZIC®-HILIC (3.5µm,100Å) 150 x 1 mm
ME15047900011.50479.0001ZIC-HILIC Capillary ColumnnSeQuant® ZIC®-HILIC (3.5µm,200Å) 150 x 0.3 mm
ME15048100011.50481.0001ZIC-HILIC Capillary ColumnnSeQuant® ZIC®-HILIC (5µm,200Å) 150 x 0.3 mm

相關(guān)產(chǎn)品

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
在線客服
返回頂部