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上海暄泓科學儀器有限公司
上海暄泓科學儀器有限公司
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更新時間：2024-02-11 17:36:18瀏覽次數(shù)：94次
聯(lián)系我時，請告知來自 環(huán)保在線能耐受二甲基亞砜（DMSO）溶劑，在純化堿性化合物時，一次進樣量增加六十倍。
基于代雜化顆粒技術的 XTerra® 系列高效液相色譜柱, 可以讓色譜工作者在藥物發(fā)現(xiàn)，方法開發(fā)和純化分離領域使用高pH值流動相。
§ XTerra顆粒能耐受二甲基亞砜（DMSO）溶劑，可延長高通量藥物發(fā)現(xiàn)研究中色譜柱的壽命。
§ 寬pH 范圍使得方法開發(fā)研究人員在所需的pH值條件下操作，以獲得性。
§ 高載荷量使得分離純化的科學家在高pH值條件下，在純化堿性化合物時，一次進樣量增加六十倍。
XTerra® MS、Shield RP和苯基色譜柱將硅膠和聚合物鍵合相的性能與的雜化顆粒技術相結合，在顆粒合成中每三個硅 烷醇中有一個被替換成甲基基團。這個步驟只能在顆粒合成的 起始階段完成，加入的此甲基基團是堿性顆粒骨架的組成部分。 由此可生成機械強度大的顆粒，適用于高pH值條件下的分離，提 高堿性化合物的上樣量和峰形。
XTerra® RP18和RP8色譜柱將內嵌極性基團的屏蔽技術與雜化顆粒技術結合起來，可以獲得對稱的色譜峰形。這一通用型色譜柱以的選擇性為快速方法開發(fā)提供了一個強有力的工具。同其它所有XTerra® 色譜柱一樣，利用屏蔽技術的XTerra® RP色譜柱展現(xiàn)了極其優(yōu)秀的水浸潤性，即便是使用99%的水溶液作為流動相，亦可獲得穩(wěn)定的色譜結果。大大拓寬的pH范圍，為選擇性調節(jié)提供了有效途徑；加上選擇性互補的MS和RP兩種鍵合相更是增加了選擇性的調節(jié)范圍，是成功進行方法開發(fā)的工具。
品名 | 編號 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 4.6 mm X 250 mm, 1/pkg | 186001472 |
XTerra Shield RP18 Column, 125?, 5 µm, 4.6 mm X 150 mm, 1/pkg | 186000492 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 3 mm X 50 mm, 1/pkg | 186000416 |
XTerra Shield RP18 Column, 125?, 5 µm, 3 mm X 150 mm, 1/pkg | 186000472 |
XTerra Shield RP18 Column, 125?, 5 µm, 4.6 mm X 30 mm, 1/pkg | 186001909 |
XTerra Shield RP18 Column, 125?, 5 µm, 2.1 mm X 150 mm, 1/pkg | 186000456 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 4.6 mm X 50 mm, 1/pkg | 186000434 |
XTerra Shield RP18 Column, 125?, 5 µm, 2.1 mm X 100 mm, 1/pkg | 186000452 |
XTerra Shield RP18 Column, 125?, 5 µm, 3 mm X 250 mm, 1/pkg | 186000476 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 4.6 mm X 100 mm, 1/pkg | 186000438 |
XTerra Shield RP18 Column, 125?, 5 µm, 4.6 mm X 250 mm, 1/pkg | 186000496 |
XTerra Shield RP18 Column, 125?, 5 µm, 3.9 mm X 150 mm, 1/pkg | 186000480 |
XTerra Shield RP18 Column, 125?, 5 µm, 4.6 mm X 50 mm, 1/pkg | 186000484 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 3.9 mm X 100 mm, 1/pkg | 186000428 |
XTerra Shield RP18 Column, 125?, 5 µm, 2.1 mm X 250 mm, 1/pkg | 186000460 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 3 mm X 150 mm, 1/pkg | 186000424 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 2.1 mm X 50 mm, 1/pkg | 186000402 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 3 mm X 100 mm, 1/pkg | 186000420 |
XTerra Shield RP18 Column, 125?, 3.5 µm, 4.6 mm X 150 mm, 1/pkg | 186000442 |
XTerra Shield RP18 Column, 125?, 5 µm, 3 mm X 100 mm, 1/pkg | 186000468 |
XTerra Shield RP18 Intelligent Speed (IS) Column, 125?, 3.5 µm, 4.6 mm X 20 mm, 1/pkg | 186001893 |
XTerra Shield RP18 Intelligent Speed (IS) Column, 125?, 3.5 µm, 3.9 mm X 20 mm, 1/pkg | 186001902 |
XTerra Shield RP18 Column, 125?, 5 µm, 3 mm X 50 mm, 1/pkg | 186000464 |
XTerra Shield RP18 Column, 125?, 5 µm, 2.1 mm X 50 mm, 1/pkg | 186000448 |
XTerra Shield RP18 Column, 125?, 5 µm, 4.6 mm X 100 mm, 1/pkg | 186000488 |
XTerra Shield RP18 Method Validation Kit, 125?, 3.5 µm, 4.6 mm X 150 mm, 3/pkg | 186000861 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 19 mm X 150 mm, 1/pkg | 186002257 |
XTerra Shield RP18 Method Validation Kit, 125?, 5 µm, 4.6 mm X 150 mm, 3/pkg | 186000862 |
XTerra Shield RP18 Method Validation Kit, 125?, 5 µm, 4.6 mm X 250 mm, 3/pkg | 186000863 |
XTerra Shield RP18 Intelligent Speed (IS) Column, 125?, 5 µm, 2.1 mm X 20 mm, 1/pkg | 186001982 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 30 mm X 300 mm, 1/pkg | 186002277 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 30 mm X 100 mm, 1/pkg | 186001944 |
XTerra Shield RP18 Prep Column, 125?, 5 µm, 7.8 mm X 100 mm, 1/pkg | 186001158 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 30 mm X 250 mm, 1/pkg | 186002273 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 30 mm X 50 mm, 1/pkg | 186001940 |
XTerra Shield RP18 Prep Column, 125?, 5 µm, 7.8 mm X 150 mm, 1/pkg | 186001477 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 30 mm X 150 mm, 1/pkg | 186002269 |
XTerra Shield RP18 Prep Column, 125?, 10 µm, 7.8 mm X 300 mm, 1/pkg | 186001166 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 30 mm X 75 mm, 1/pkg | 186002389 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 50 mm X 100 mm, 1/pkg | 186002224 |
XTerra Shield RP18 Prep Column, 125?, 10 µm, 7.8 mm X 150 mm, 1/pkg | 186001162 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 19 mm X 100 mm, 1/pkg | 186001936 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 19 mm X 150 mm, 1/pkg | 186002381 |
XTerra Shield RP18 Intelligent Speed (IS) Column, 125?, 5 µm, 4.6 mm X 20 mm, 1/pkg | 186001994 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 50 mm X 50 mm, 1/pkg | 186002220 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 50 mm X 250 mm, 1/pkg | 186002849 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 19 mm X 250 mm, 1/pkg | 186002261 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 50 mm X 50 mm, 1/pkg | 186002281 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 19 mm X 50 mm, 1/pkg | 186001932 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 19 mm X 300 mm, 1/pkg | 186002265 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 10 µm, 19 mm X 10 mm, 1/pkg | 186001036 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 5 µm, 19 mm X 10 mm, 1/pkg | 186001106 |
XTerra MS C18 OBD Prep Column, 125?, 10 µm, 10 mm X 150 mm, 1/pkg | 186008129 |
XTerra Shield RP18 Prep Column, 125?, 5 µm, 7.8 mm X 50 mm, 1/pkg | 186001154 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 10 µm, 7.8 mm X 10 mm, 1/pkg | 186001174 |
XTerra MS C18 OBD Prep Column, 125?, 5 µm, 10 mm X 100 mm, 1/pkg | 186008107 |
XTerra MS C8 OBD Prep Column, 125?, 5 µm, 10 mm X 150 mm, 1/pkg | 186008142 |
XTerra Shield RP18 VanGuard Cartridge, 125?, 5 µm, 2.1 mm X 5 mm, 3/pkg | 186007933 |
XTerra MS C8 OBD Prep Column, 125?, 5 µm, 10 mm X 50 mm, 1/pkg | 186008104 |
XTerra MS C18 OBD Prep Column, 125?, 5 µm, 10 mm X 150 mm, 1/pkg | 186008141 |
XTerra Shield RP18 VanGuard Cartridge, 125?, 5 µm, 3.9 mm X 5 mm, 3/pkg | 186007935 |
XTerra MS C18 OBD Prep Column, 125?, 2.5 µm, 10 mm X 50 mm, 1/pkg | 186008102 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 5 µm, 7.8 mm X 10 mm, 1/pkg | 186001170 |
XTerra MS C18 OBD Prep Column, 125?, 5 µm, 10 mm X 50 mm, 1/pkg | 186008103 |
XTerra Shield RP18 Sentry Guard Cartridge, 125?, 5 µm, 3 mm X 20 mm, 1/pkg | 186000658 |
XTerra Shield RP18 Sentry Guard Cartridge, 125?, 5 µm, 2.1 mm X 20 mm, 1/pkg | 186000654 |
XTerra MS C8 OBD Prep Column, 125?, 10 µm, 10 mm X 300 mm, 1/pkg | 186008138 |
XTerra MS C18 OBD Prep Column, 125?, 10 µm, 10 mm X 300 mm, 1/pkg | 186008137 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 10 µm, 10 mm X 10 mm, 1/pkg | 186001007 |
XTerra Shield RP18 VanGuard Cartridge, 125?, 3.5 µm, 2.1 mm X 5 mm, 3/pkg | 186007929 |
XTerra Shield RP18 Prep Guard Cartridge, 125?, 5 µm, 10 mm X 10 mm, 1/pkg | 186001006 |
XTerra MS C8 OBD Prep Column, 125?, 10 µm, 10 mm X 250 mm, 1/pkg | 186008134 |
XTerra MS C18 OBD Prep Column, 125?, 10 µm, 10 mm X 250 mm, 1/pkg | 186008133 |
XTerra MS C8 OBD Prep Column, 125?, 10 µm, 10 mm X 150 mm, 1/pkg | 186008130 |
XTerra Shield RP18 Sentry Guard Cartridge, 125?, 3.5 µm, 3.9 mm X 20 mm, 1/pkg | 186000646 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 10 mm X 300 mm, 1/pkg | 186008139 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 10 mm X 100 mm, 1/pkg | 186008128 |
XTerra RP 8 OBD Prep Column, 125?, 10 µm, 10 mm X 250 mm, 1/pkg | 186008136 |
XTerra RP 8 OBD Prep Column, 125?, 5 µm, 10 mm X 150 mm, 1/pkg | 186008144 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 10 mm X 250 mm, 1/pkg | 186008135 |
XTerra RP 8 OBD Prep Column, 125?, 5 µm, 10 mm X 50 mm, 1/pkg | 186008106 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 10 mm X 150 mm, 1/pkg | 186008143 |
XTerra RP 8 OBD Prep Column, 125?, 10 µm, 10 mm X 150 mm, 1/pkg | 186008132 |
XTerra Shield RP18 OBD Prep Column, 125?, 5 µm, 10 mm X 50 mm, 1/pkg | 186008105 |
XTerra Shield RP18 OBD Prep Column, 125?, 10 µm, 10 mm X 150 mm, 1/pkg | 186008131 |
XTerra RP 8 OBD Prep Column, 125?, 10 µm, 10 mm X 300 mm, 1/pkg | 186008140 |
XTerra Shield RP18 VanGuard Cartridge, 125?, 3.5 µm, 3.9 mm X 5 mm, 3/pkg | 186007931 |
XTerra Shield RP18 Sentry Guard Cartridge, 125?, 5 µm, 3.9 mm X 20 mm, 2/pkg | 186000662 |
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