Thermo液相色谱柱Acclaim Surfactant表面活性剂HPLC 色谱柱
简要描述：
Thermo液相色谱柱Acclaim Surfactant表面活性剂HPLC 色谱柱070085在分离所有类别表面活性剂方面提供*的优异性能
| 型号 | 070085 |
|---|---|
Thermo液相色谱柱Acclaim Surfactant表面活性剂HPLC 色谱柱
在分离所有类别表面活性剂方面提供*的优异性能
• 为分离阴离子、非离子、阳离子和两性表面活性剂提供理想选择性
• 峰形，尤其是对阳离子表面活性剂
• 与高水溶液流动相兼容
• 为乙氧基化表面活性剂提供改善的分离度
• 在多种条件下实现分离，坚固耐用
Acclaim Surfactant 色谱柱是一种高效硅胶基质色谱柱，专门设计用于分离多种表面活性剂，包括阴离子、阳离子、非离子以及两性表面活性剂。此色谱柱采用新式化学键合技术，表现出独特的极性，与传统 C18 色谱柱相比，显著改进了乙氧基化表面活性剂单独低聚物的分离度。
Acclaim Surfactant 还耐受高水溶液流动相条件下的脱湿作用，因此可在强亲水性化合物之间提供分离度，如二甲苯磺酸盐的异构体。表面活性剂广泛用于工业、农业和制药市场，存在于农药、洗衣粉、石油产品、化妆品以及药物等多种多样的产品中。AcclaimSurfactant 色谱柱专门设计用于这些表面活性剂的 HPLC 分离。
填料参数 Specifications ：
|
Acclaim Surfactant Column Specifications |
||
|
金属杂质(钠、铁、铝) |
Metal impurity (Na, Fe, Al) |
<10.0 ppm Total Metal |
|
<3.0 ppm Individual Metal |
||
|
孔隙体积 |
Pore volume |
0.9–1.0 mL/g |
|
孔径 |
Average pore diameter |
120 Å |
|
粒度分布(40/90) |
Particle size distribution (40/90) |
<1.3 |
|
碳载量 |
Total carbon content |
12% |
|
碳链长度 |
Carbon chain length |
C18 |
|
颗粒形状 |
Particle shape |
Spherical |
|
封端 |
Endcapped |
Yes |
|
表面积 |
Surface area |
300 m2/g |
|
pH范围 |
pH range |
2.5–7.5 |
|
温度极限 |
Temperature limit |
< 60 oC |
|
填料基质 |
Starting material |
Ultrapure silica |
|
粒径 |
Particle size |
5 µm |
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Acclaim Surfactant Plus Column Specifications |
||
|
颗粒形状 |
Particle shape |
Spherical |
|
封端 |
Endcapped |
Yes |
|
pH范围 |
pH range |
2.5–7.5 |
|
温度极限 |
Temperature limit |
< 50 oC |
|
填料基质 |
Starting material |
Ultrapure silica |
|
粒径 |
Particle size |
3 µm |
订货信息 ordering：
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Surfactant Analytical Columns |
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Acclaim Surfactant, 3µm Analytical, (2.1 x 150mm) |
070085 |
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Acclaim Surfactant, 3µm Analytical, (3.0 x 150mm) |
070084 |
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Acclaim Surfactant, 5 µm, Analytical, (2.1 x 150mm) |
068123 |
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Acclaim Surfactant, 5 µm Analytical, (4.6 x 150 mm) |
063201 |
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Acclaim Surfactant, 5 µm Analytical, (4.6 x 250 mm) |
063203 |
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|
|
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Surfactant Guard Columns |
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Acclaim Surfactant, 5µm, Guard Cartridges, (2.1 x 10mm), 2 ea; requires holder 069580 |
069693 |
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Acclaim Surfactant, 5µm Guard Cartridges (3 x 10mm), 2ea, requires holder 069580 |
071991 |
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Acclaim Surfactant, 5 µm Guard Cartridges, (4.6 x 10 mm), 2 ea (use V-2 Holder) |
069701 |
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Acclaim SST Guard Cartridge Holder V-2 |
069580 |
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Acclaim Guard Kit (Holder and coupler) V-2 |
069707 |
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Guard to Analytical Column Coupler V-2 |
074188 |
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Surfactant Plus Analytical Columns |
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Acclaim Surfactant Plus, 3um Analytical (4.6x150mm) |
078950 |
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Acclaim Surfactant Plus, 3um Analytical (3.0x150mm) |
078951 |
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Acclaim Surfactant Plus, 3um Analytical (3.0x100mm) |
078952 |
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Acclaim Surfactant Plus, 3um Analytical (2.1x250mm) |
078953 |
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Acclaim Surfactant Plus, 3um Analytical (2.1x150mm) |
078954 |
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Acclaim Surfactant Plus, 3um Analytical (2.1x100mm) |
078955 |
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Acclaim Surfactant Plus, 5µm, Analytical, PEEK body (4x150mm) |
078956 |
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Acclaim Surfactant Plus, 5µm Analytical (4.6 x 150mm) |
082768 |
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Acclaim Surfactant Plus, 5µm Analytical (4.6 x 250mm) |
082767 |
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|
|
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Surfactant Plus Guard Columns |
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Acclaim Surfactant Plus, 5um, Guard Cartridges, (3.0x10mm), 2 ea; requires holder 069580 |
078959 |
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Acclaim Surfactant Plus, 5um, Guard Cartridges, (4.6x10mm), 2 ea; requires holder 069580 |
082773 |
|
Acclaim SST Guard Cartridge Holder V-2 |
069580 |
|
Acclaim Guard Kit (Holder and coupler) V-2 |
069707 |
|
Guard to Analytical Column Coupler V-2 |
074188 |