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Thermo液相色谱柱Acclaim PolarAdvantage II HPLC 色谱柱07481
- 品牌：美国热电
- 货号：
- 产地：美国
- 供应商报价： 面议
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上海希言科学仪器有限公司
更新时间：2024-04-15 09:08:47 -
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入驻年限第6年
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- 同类产品液相色谱(39件)
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- 详细介绍
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
• zui新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
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
- 主要用途
- Thermo液相色谱柱Acclaim PolarAdvantage II HPLC 色谱柱074814
