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TSKgel 聚合物基质RP色谱柱
- 品牌:TSKgel
- 产地:亚洲 日本
- 供应商报价:面议
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东曹(上海)生物科技有限公司
更新时间:2025-04-02 13:27:12
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销售范围售全国
入驻年限第10年
营业执照已审核
- 同类产品反相色谱(7件)
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详细介绍
聚合物基质反相色谱柱
聚甲基丙烯酸基质的反相色谱柱有较宽的孔径和粒径范围可供选择。尽管在分辨率和稳定性方面不如硅胶基质的反相色谱柱,但是聚合物基质的色谱柱具有以下优势:
更宽的pH使用范围(1-12),可使许多碱性化合物在非带电形式下得到分析,从而减少二次相互作用发生,进而改善样品峰形。
由于二次相互作用的降低,大大改善了多肽和蛋白的回收率。
TSKgel Octadecyl-NPR色谱柱填料粒径为2.5 µm,具有更快的传质过程,更高的柱效,以及在微克级载量下更高的蛋白回收。TSKgel Octadecyl-2PW是以粒径为5 µm的TSKgel G2000PW树脂为填料基质,孔径12.5 nm,而TSKgel Octadecyl-4PW是以TSKgel G4000PW树脂为填料基质,孔径为50 nm。
TSKgel Phenyl-5PW RP色谱柱是以粒径为10 µm的TSKgel G5000PW树脂为填料基质,平均孔径为100 nm。
TSKgel Octadecyl-2PW
Particle Size (mean): 5 µm Pore Size (mean): 12.5 nm Molecular Weight Limit: 8,000 Da pH Range: 2.0 - 12.0 Functional Group: C18 (monomeric bonding chemistry) P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0018754TSKgel Octadecyl-2PW 5 µmStainless Steel 2 15 0017500 TSKgel Octadecyl-2PW 5 µmStainless Steel 4.6 15 0017502 Guard Column for P/N 0017500 5 µm 4.6 1 0017501TSKgel Octadecyl-2PW 5 µmStainless Steel 6 15 0017503Guard Column for P/N 0017501 5 µmStainless Steel 6 1 Octadecyl-4PW
Particle Size (mean): 7 µm and 13 µm Pore Size (mean): 50 nm Molecular Weight Limit: 1,000 - 200,000 Da Estimated Ligand Density: 1 meq/mL pH Range: 2.0 - 12.0 Functional Group: C18 (monomeric bonding chemistry) P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0018755TSKgel Octadecyl-4PW 7 µmStainless Steel 2 15 0013351 TSKgel Octadecyl-4PW 7 µmStainless Steel 4.6 15 0019008Guard Cartridge for P/N 4.6mm ID column, 3 pk, Replaces P/N 0014127 7 µm Stainless Steel 3.2 1.5 0019018Guard Cartridge Holder for P/N 0019008, Replaces P/N 0014100 Stainless Steel 3.2 1.5 0016257TSKgel Octadecyl-4PW 13 µmStainless Steel 21.5 15 Octadecyl-NPR
Particle Size (mean): 2.5 µm Pore Size (mean): Non-porous Molecular Weight Limit: > 1,000,000 Da Estimated Ligand Density: 1 meq/mL pH Range: 2.0 - 12.0 Functional Group: C18 (monomeric bonding chemistry) P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0014005TSKgel Octadecyl-NPR 2.5Stainless Steel 4.6 3.5 Phenyl-5PW RP
Particle Size (mean): 10 µm and 13 µm Pore Size (mean): 100 nm Molecular Weight Limit: 1,000,000 Da Estimated Ligand Density: 1 meq/mL pH Range: 2.0 - 12.0 Functional Group: Phenyl (monomeric bonding chemistry) P/NDescription Particle sizeHousing material ID (mm) Length (cm) 0014007TSKgel Phenyl-5PW RP 10 µmGlass 8 7.5 0018756TSKgel Phenyl-5PW RP 10 µmStainless Steel 2 7.5 0008043TSKgel Phenyl-5PW RP 10 µmStainless Steel 4.6 7.5 0019007Guard Cartridges for P/N 0008043, 3 pk, Replaces P/N 0014126 10 µm Stainless Steel 3.2 1.5 0019018 Guard Cartridge Holder for P/N 0019007, Replaces P/N 0014100 Stainless Steel 3.2 1.5 0016260 TSKgel Phenyl-5PW RP 13 µmStainless Steel 21.5 15