Thermo液相色谱柱Acclaim PolarAdvantage II HPLC 色谱柱07481
简要描述:
Thermo液相色谱柱Acclaim PolarAdvantage II HPLC 色谱柱074814
型号 | 074814 |
---|---|
Thermo液相色谱柱Acclaim PolarAdvantage II HPLC 色谱柱074814
互补选择性以及增强的水解稳定性
• 的极性嵌入式色谱柱化学键合相
• 与 C18 色谱柱互补的独特选择性
• 与 100% 水溶液流动相兼容
• 低流失,兼容 MS
• 应用广泛
Acclaim Polar Advantage II (PA II) 色谱柱特别采用一种表面化学键合技术,键合嵌入了酰胺的极性基团,并在配体与与硅胶表面之间形成多点粘附。这种独特的化学键合相在 pH1.5-10 范围内在 100% 水溶液流动相下具有增强的水解稳定性,并具有高反相容量,选择性与传统 C18 色谱柱互补。
Acclaim PA2 色谱柱经特别设计,可耐受高 pH 环境,非常适合分离碱性和酸性分析物。
Acclaim PolarAdvantageⅡ PAⅡ 填料参数 Specifications : |
|
|
pH范围 |
pH range |
1.5–10 |
封端 |
End-capped |
Yes |
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 |
表面积 |
Surface area |
300 m2/g |
温度 |
Temperature |
< 60 oC |
填料基质 |
Starting material |
Ultrapure silica |
粒子大小 |
Particle size |
3 and 5 µm |
颗粒形状 |
Particle shape |
Spherical |
粒度分布(40/90) |
Particle size distribution (40/90) |
<1.3 |
碳载量 |
Total carbon content |
17% |
碳链长度 |
Carbon chain length |
C18 |
订货信息 ordering:
Analytical Columns |
|
Acclaim 120, PA2, 3µm Analytical (2.1 x 50mm) |
077999 |
Acclaim 120, PA2, 3µm Analytical (2.1 x 100mm) |
077998 |
Acclaim PA2, 3 µm Analytical, (2.1 x 150 mm) |
063187 |
Acclaim 120, PA2, 3µm Analytical (2.1 x 250mm) |
077997 |
Acclaim PA2, 3µm Analytical, (3.0 x 50mm) |
068973 |
Acclaim 120, PA2, 3µm Analytical (3.0 x 100mm) |
078000 |
Acclaim PA2, 3 µm Analyitcal (3.0 x 150 mm) |
063705 |
Acclaim PA2, 3 µm, Analytical, (3.0 x 250 mm) |
070080 |
Acclaim PA2, 3 µm Analytical, (4.6 x 50 mm) |
063189 |
Acclaim 120, PA2, 3µm Analytical (4.6 x 100mm) |
078001 |
Acclaim PA2, 3 µm Analytical, (4.6 x 150 mm) |
063191 |
Acclaim PA2, 5 µm Analytical, (4.6 x 150 mm) |
063197 |
Acclaim PA2, 5 µm Analytical, (4.6 x 250 mm) |
063199 |
|
|
Guard Columns |
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Acclaim PA2, 5 µm Guard Cartridges, (4.6 x 10 mm), 2 ea (use V-2 Holder) |
069699 |
Acclaim PA2, 5µm Guard Cartridges (3 x 10mm), 2ea, requires holder 069580 |
071985 |
Acclaim PA2, 5µm Guard Cartridges, (2.1 x 10mm), 2 ea; requires holder 069580 |
069692 |
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 |
|
|
Acclaim RSLC PA2 Analytical Columns |
|
Acclaim RSLC PA2, 3 µm Analytical (3.0 x 33 mm) |
066276 |
Acclaim PA2, 3µm Analytical, (3.0 x 50mm) |
068973 |
Acclaim RSLC PA2, 3 µm Analytical (3.0 x 75 mm) |
066277 |
Acclaim PA2, 3 µm Analyitcal (3.0 x 150 mm) |
063705 |
Acclaim RSLC PA2, 2.2µm Analytical, (2.1 x 30mm) |
071402 |
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 50 mm) |
068989 |
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 100 mm) |
068990 |
Acclaim RSLC PA2, 2.2µm Analytical, (2.1 x 150mm) |
071401 |
Acclaim RSLC PA2, 2.2µm Analytical (2.1 x 250mm) |
074814 |
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 100mm) |
071607 |
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 50mm) |
071608 |
Acclaim RSLC PA2, 2.2 µm Analytical, (3.0 x 30mm) |
071609 |