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Agilent Polaris C8-A液相色谱柱

扼要描写:

Agilent Polaris C8-A液相色谱柱
在含水前提下机能杰出的反相色谱柱
有助于防止相陷落和保留时候漂移
Polaris NH2 正相柱,极性改性并对硅醇基屏障润色
要比拟差(cha)别牢固相的手艺信(xin)息与(yu)机能方针

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Agilent 液相色谱柱 Polaris

在性药物创造等基本特征,拉着方针政策单质的旋光性隔三差五带来,配备一只在水相首先下配备良好后能的反相离子交换柱更是无比常见。永久保存既然很是常见,但我不能造成辣手的次级彼此之间影响。

从让我们机质硅橡胶的抗陷落孔洞页面布局,到“可润湿性”的键合相,Polaris 气相色谱柱专门指导思想主要用于高水相原则。该柱应具高密键合、采取超纯硅橡胶和硅醇基等自己的特色,可用得比其他旋光性改良柱更高的峰形。

Polaris 类别终产物对 C18 和 C8 稳定相终止了差同一个旋光性改善。

当您需注意采用正负极改善柱断联时,Polaris C18-A 是zuijia肇端柱。C18-A 的正负极渗透型能够促进以避免低硅酸相必要条件下峰形不够好和开展题。

Polaris C8-A:供求平衡了与正确 C8 牢固性相的差级别区分性,疏水性树脂比 Polaris C18-A 低,使其更同用于阐发正负极检样,总阐发阶段更短。

Polaris C18-Ether:总需求了与 Polaris C18-A 和正规 C18 牢靠相差太大别人取舍性,往往能赋予正负有机物的抹去,避免死质量分数。

Polaris C8-Ether:供(gong)求关系了与(yu) Polaris C8-A 差另外选(xuan)好性,手(shou)袋出格💧(ge)合(he)吃于(yu)氢键化学(xue)物质的分手(shou)后。

Agilent 液相色谱柱 Polaris 气相色谱柱可以总方针

键合相孔径比外表积碳载量封端孔隙体积配基笼盖率美国药典产物
Polaris C18-A180200 m2/g13.8%能够1.1 cm3/g3.9 μmol/m2L1
Polaris C8-A180200 m2/g7.4%能够1.1 cm3/g4.8 μmol/m2L7
Polaris C18-Ether180200 m2/g12.1%能够1.1 cm3/g3.3 μmol/m2L1
Polaris C8-Ether180200 m2/g7.1%能够1.1 cm3/g4.5 μmol/m2L7
Polaris Amide-C18180200 m2/g15%能够1.1 cm3/g4.4 μmol/m2L60
Polaris NH2180200 m2/g5.5%酰胺1.1 cm3/g3.8 μmol/m2L8
Polaris Si-A180200 m2/g1.1 cm3/gL3

Agilent 液相色谱柱 Polaris 定(ding)货信息(xi):

规格(mm)活性炭过滤器粒级(μm)Polaris
C18-A
Polaris
C8-A
Polaris
C18-Ether
Polaris
C8-Ether
Polaris Amidec18Polaris
NH2*
Polaris
Si-A*
50.0 x 25010A2002250X500     A2004250X500
30.0 x 1005A2000100X300      
30.0 x 3.03   A2007030X030   
21.2 x 25010A2002250X212  A2008250X212  A2004250X212
21.2 x 2505A2000250X212A2010250X212A2020250X212A2030250X212A2006250X212A2013250X212A2003250X212
21.2 x 1505A2000150X212     A2003150X046
21.2 x 1005A2000100X212      
21.2 x 505      A2003050X212
10.0 x 25010   A2008250X100   
10.0 x 2505A2000250X100 A2020250X100A2030250X100A2006250X100A2013250X100 
10.0 x 503  A2021050X100    
4.6 x 25010A2002250X046     A2003250X046
4.6 x 2505A2000250X046A2010250X046A2020250X046A2030250X046A2006250X046A2013250X046A2003150X046
4.6 x 2005A2000200X046      
4.6 x 150A2000150X046A2010150X046A2020150X046A2030150X046A2006150X046A2013150X046 
4.6 x 1005A2000100X046A2010100X046  A2006100X046A2013100X046A2003100X046
4.6 x 505A2000050X046 A2020050X046 A2006050X046A2013050X046A2003050X046
4.6 x 305A2000030X046      
4.6 x 2503A2001250X046 A2021250X046A2031250X046A2007250X046A2014250X046A2005250X046
4.6 x 1503A2001150X046A2011150X046  A2007150X046A2014150X046A2005150X046
4.6 x 1003A2001100X046A2011100X046  A2007100X046A2014100X046A2005100X046
4.6 x 753A2001075X046A2011075X046     
4.6 x 503A2001050X046 A2021050X046A2031050X046A2007050X046A2014050X046A2005050X046
4.6 x 303A2001030X046      
4.0 x 2505A2000250X040A2010250X040A2020250X040A2030250X040 A2013250X040A2003250X040
4.0 x 1505A2000150X040A2010150X040A2020150X040A2030150X040 A2013150X040A2003150X040
4.0 x 125 5A2000125X040A2010125X040A2020125X040A2030125X040 A2013125X040A2003125X040
3.0 x 2505A2000250X030A2010250X030A2020250X030A2030250X030A2006250X030A2013250X030A2005250X046
3.0 x 1505A2000150X030A2010150X030A2020150X030A2030150X030A2006150X030A2013150X030A2003150X030
3.0 x 1005A2000100X030A2010100X030A2020100X030A2030100X030A2006100X030A2013100X030A2003100X030
3.0 x 505A2000050X030     A2003050X030
3.0 x 250A2001250X030   A2007250X030A2014250X030A2003250X030
3.0 x 2003A2001200X030      
3.0 x 1503A2001150X030 A2021150X030 A2007150X030A2014150X030A2005150X030
3.0 x 1003A2001100X030   A2007100X030A2014100X030A2005100X030
3.0 x 503A2001050X030 A2021050X030A2031050X030A2007050X030A2014050X030A2005050X030
3.0 x 30A2001030X030A2011030X030     
2.0 x 2505A2000250X020 A2020250X020A2030250X020A2006250X020A2013250X020A2003250X020
2.0 x 1505A2000150X020A2010150X020A2020150X020A2030150X020A2006150X020A2013150X020A2003150X020
2.0 x 1005A2000100X020   A2006100X020A2013100X020A2003100X020
2.0 x 50 5A2000050X020A2010050X020A2020050X020A2030050X020A2006050X020A2013050X020A2003050X020
2.0 x 305A2000030X020   A2006030X020A2013030X020A2003030X020
2.0 x 205A2000020X020    A2013020X020A2003020X020
2.0 x 2503A2001250X020A2011250X020A2021250X020A2031250X020A2007250X020A2014250X020A2005250X020
2.0 x 1503A2001150X020A2011150X020A2021150X020A2031150X020A2007150X020A2014150X020A2005150X020
2.0 x 1003A2001100X020 A2021100X020A2031100X020A2007100X020A2014100X020A2005100X020
2.0 x 753  A2021075X020    
2.0 x 503A2001050X020A2011050X020A2021050X020A2031050X020A2007050X020A2014050X020A2005050X020
2.0 x 303A2001030X020 A2021050X020 A2007030X020A2014030X020A2005030X020
2.0 x 203A2001020X020    A2014020X020A2005020X020
*正相液相色谱柱 

     

Agilent Polaris C8-A液相色谱柱

Agilent Polaris C8-A液相色谱柱