070085Thermo液相專用色譜柱Acclaim Surfactant表面活性劑HPLC 色譜柱
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產(chǎn)品名稱: 070085Thermo液相專用色譜柱Acclaim Surfactant表面活性劑HPLC 色譜柱
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【簡(jiǎn)單介紹】Thermo液相專用色譜柱Acclaim Surfactant表面活性劑HPLC 色譜柱070085在分離所有類別表面活性劑方面提供無(wú)可匹敵的優(yōu)異性能
070085Thermo液相專用色譜柱Acclaim Surfactant表面活性劑HPLC 色譜柱
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Thermo液相專用色譜柱Acclaim?Surfactant表面活性劑HPLC?色譜柱
在分離所有類別表面活性劑方面提供無(wú)可匹敵的優(yōu)異性能
??為分離陰離子、非離子、陽(yáng)離子和兩性表面活性劑提供理想選擇性
??**峰形，尤其是對(duì)陽(yáng)離子表面活性劑
??與高水溶液流動(dòng)相兼容
??為乙氧基化表面活性劑提供改善的分離度
??在多種條件下實(shí)現(xiàn)分離，堅(jiān)固耐用
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????Acclaim?Surfactant?色譜柱是一種高效硅膠基質(zhì)色譜柱，專門設(shè)計(jì)用于分離多種表面活性劑，包括陰離子、陽(yáng)離子、非離子以及兩性表面活性劑。此色譜柱采用新式化學(xué)鍵合技術(shù)，表現(xiàn)出獨(dú)特的極性，與傳統(tǒng)?C18?色譜柱相比，顯著改進(jìn)了乙氧基化表面活性劑單獨(dú)低聚物的分離度。
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????Acclaim?Surfactant?還耐受高水溶液流動(dòng)相條件下的脫濕作用，因此可在強(qiáng)親水性化合物之間提供**分離度，如二甲苯磺酸鹽的異構(gòu)體。表面活性劑廣泛用于工業(yè)、農(nóng)業(yè)和制藥市場(chǎng)，存在于農(nóng)藥、洗衣粉、石油產(chǎn)品、化妝品以及**等多種多樣的產(chǎn)品中。AcclaimSurfactant?色譜柱專門設(shè)計(jì)用于這些表面活性劑的?HPLC?分離。
填料參數(shù)?Specifications?：
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Acclaim?Surfactant?Column?Specifications |
金屬雜質(zhì)(鈉、鐵、鋁) | Metal?impurity?(Na,?Fe,?Al) | <10.0?ppm?Total?Metal |
<3.0?ppm?Individual?Metal |
孔隙體積 | Pore?volume | 0.9–1.0?mL/g |
孔徑 | Average?pore?diameter | 120?? |
粒度分布(40/90) | Particle?size?distribution?(40/90) | <1.3 |
碳載量 | Total?carbon?content | 12% |
碳鏈長(zhǎng)度 | Carbon?chain?length | C18 |
顆粒形狀 | Particle?shape | Spherical |
封端 | Endcapped | Yes |
表面積 | Surface?area | 300?m2/g |
pH范圍 | pH?range | 2.5–7.5 |
溫度極限 | Temperature?limit |
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填料基質(zhì) | Starting?material | Ultrapure?silica |
粒徑 | Particle?size | 5?μm |
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Acclaim?Surfactant?Plus?Column?Specifications |
顆粒形狀 | Particle?shape | Spherical |
封端 | Endcapped | Yes |
pH范圍 | pH?range | 2.5–7.5 |
溫度極限 | Temperature?limit |
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填料基質(zhì) | Starting?material | Ultrapure?silica |
粒徑 | Particle?size | 3?μm |
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訂貨信息?ordering：
Surfactant?Analytical?Columns |
Acclaim?Surfactant,?3μm?Analytical,?(2.1?x?150mm) | 070085 |
Acclaim?Surfactant,?3μm?Analytical,?(3.0?x?150mm) | 070084 |
Acclaim?Surfactant,?5?μm,?Analytical,?(2.1?x?150mm) | 068123 |
Acclaim?Surfactant,?5?μm?Analytical,?(4.6?x?150?mm) | 063201 |
Acclaim?Surfactant,?5?μm?Analytical,?(4.6?x?250?mm) | 063203 |
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Surfactant?Guard?Columns |
Acclaim?Surfactant,?5μm,?Guard?Cartridges,?(2.1?x?10mm),?2?ea;?requires?holder?069580 | 069693 |
Acclaim?Surfactant,?5μm?Guard?Cartridges?(3?x?10mm),?2ea,?requires?holder?069580 | 071991 |
Acclaim?Surfactant,?5?μm?Guard?Cartridges,?(4.6?x?10?mm),?2?ea?(use?V-2?Holder) | 069701 |
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 |
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Surfactant?Plus?Analytical?Columns |
Acclaim?Surfactant?Plus,?3um?Analytical?(4.6x150mm) | 078950 |
Acclaim?Surfactant?Plus,?3um?Analytical?(3.0x150mm) | 078951 |
Acclaim?Surfactant?Plus,?3um?Analytical?(3.0x100mm) | 078952 |
Acclaim?Surfactant?Plus,?3um?Analytical?(2.1x250mm) | 078953 |
Acclaim?Surfactant?Plus,?3um?Analytical?(2.1x150mm) | 078954 |
Acclaim?Surfactant?Plus,?3um?Analytical?(2.1x100mm) | 078955 |
Acclaim?Surfactant?Plus,?5μm,?Analytical,?PEEK?body?(4x150mm) | 078956 |
Acclaim?Surfactant?Plus,?5μm?Analytical?(4.6?x?150mm) | 082768 |
Acclaim?Surfactant?Plus,?5μm?Analytical?(4.6?x?250mm) | 082767 |
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Surfactant?Plus?Guard?Columns |
Acclaim?Surfactant?Plus,?5um,?Guard?Cartridges,?(3.0x10mm),?2?ea;?requires?holder?069580 | 078959 |
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 |
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