您的位置:首页 > 产品中心 > TSK-GEL® 正相/亲水作用 (HILIC) 色谱柱
TSK-GEL® 正相/亲水作用 (HILIC) 色谱柱
TSKgel® Amide-80 HPLC Column
产品编号: | 4170081 |
规格: | phase carbamoyl, L × I.D. 25 cm × 4.6 mm, 5 μm particle size |
包装规格: | 1 EA |
产品类别: | 进口试剂 |
优惠价: | 立即咨询 |
产品别名
TSK-GEL® 正相/亲水作用 (HILIC) 色谱柱
TSKgel® Amide-80 HPLC Column
TSKgel Amide-80 HR
基本信息
eCl@ss | 32110501 |
General description【一般描述】 | TSKgel Amide-80 columns are now also available packed with 2 μm spherical silica particles, offering higher resolution and faster analysis with equivalent retention and selectivity as TSKgel Amide-80, 3 μm columns. This allows for smooth method transfer from a 3 μm to a 2 μm column. In addition, TSKgel Amide-80, 2 μm columns more highly retain hydrophilic compounds than competitive amide columns on the market. Packed with 2, 3, 5, or 10 μm spherical silica particles that are covalently bonded with carbamoyl groups, TSKgel Amide-80 columns are used for the analysis of saccharides, glycans, oligosaccharides, peptides and polar compounds from natural products. The amide stationary phase provides a unique selectivity under regular normal phase conditions or in the hydrophilic interaction mode of chromatography. TSKgel Amide-80 HR, 5 μm columns offer higher specifications for plate count compared to traditional TSKgel Amide-80, 5 μm, 4.6 mm ID x 25 cm columns (N = > 18,000 vs. 8,000). This equates to more efficient chromatography. |
Physical form【外形】 | Shipped in 75% acetonitrile - 25% water. |
Recommended products【推荐产品】 | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
Legal Information【法律信息】 | TSKgel is a registered trademark of Tosoh Corporation |
产品性质
material【物料】 | stainless steel hardware |
agency | suitable for USP L68 |
description【描述】 | Amide-80 HR |
product line【产品线】 | TSKgel® |
manufacturer/tradename | Tosoh 21982 |
parameter【参数】 | 0-100% organic solvent 10-80 ℃ temperature 150 bar max. pressure |
technique(s) | HPLC: suitable |
L × I.D.【长度 × 内径】 | 25 cm × 4.6 mm |
matrix【基质】 | silica particle platform |
matrix active group【基质活性基团】 | carbamoyl phase |
Particle size【粒径】 | 5 μm |
pore size【孔径】 | 100 Å |
surface area【表面积】 | 450 m2/g |
operating pH | 2.0 - 7.5 |
separation technique【分离技术】 | hydrophilic interaction (HILIC) |