一般描述 SeQuant®ZIC®-HILIC防护柱可保护分析柱免受污染。护柱套件包含3个护柱,包括连接器。 SeQuant®ZIC®-HILIC柱设计用于保留和分离所有类型的极性和亲水性化合物,并用于高选择性和重现性的稳健色谱。 硅基ZIC®HILIC吸附剂具有由高极性*两性离子组成的键合固定相。1:1两性离子电荷平衡有利于分离选择性,这使得ZIC®HILIC柱整体中性,具有弱但重要的离子相互作用。在方法开发过程中,ZIC®HILIC柱的选择性调整通过pH依赖性*两性离子来实现,确保在洗脱液优化过程中,只有分析物(而不是柱)受到影响。 SeQuant®HILIC柱在稳定性和低出血方面表现出色。这些特性使其特别适用于LC-MS应用,其中高背景会导致信号抑制和干扰定量测量,同时还会增加仪器磨损。它们的高稳定性使得这些高性能HILIC柱对于传统HPLC应用也具有吸引力。 HPLC柱产品: 货号 单价 1.50436 4415.03 1.50434 4404.01 1.5045 7290.67 1.50458 9816.39 1.50455 8998.36 1.50454 8998.36 1.50452 8180.33 1.50656 6871.47 1.50661 10798.04 1.50445 7594.45 1.50449 10798.04 1.50448 10798.04 1.50447 9709.12 1.5044 6871.47 1.50444 10798.04 1.50442 10798.04 1.50441 9709.12 1.5049 7551.17 1.50492 7551.17 1.50451 5726.23 1.50453 8180.33 1.50494 35720.43 1.50497 58165.88 1.50493 26200.85 1.50481 8561.06 1.50465 9356.09 1.50489 6316.36 1.50479 9420.36 1.50487 9420.36 1.50438 4844.69 1.50437 1763.70 1.50463 8505.78 1.50459 6871.47 1.50461 10798.04 1.5046 10798.04 1.50464 9816.39 1.50462 9816.39 1.5066 9816.39 1.50657 7962.11 1.50658 10798.04 1.51486 1492.79 1.50082 3265.60 1.50017 2813.90 1.50226 2352.12 1.50227 2073.02 1.51419 5144.90 54797-U 2582.12 54790-U 5698.97 54792 6217.05 1.50955 3493.45 1.5083 5198.22 1.50928 5889.84 1.5082 4331.84 1.1964 3317.63 1.5084 5315.57 1.50316 6217.05 50148-U 6544.26 50146-U 5453.55 1.50642 5889.84 1.50575 6544.26 1.50574 5998.91 54778 5998.91 54780 6544.26 50140-U 5453.55 50141-U 5453.55 1.50639 5889.84 1.50583 6544.26 1.50636 5889.84 1.50635 5399.02 1.5058 6079.79 1.50579 5998.91 1.50578 15114.10 54794 2582.12 54776 6544.26 54775 5998.91 54777 6544.26 54774 5998.91 50136-U 5453.55 50137-U 6544.26 50139-U 6544.26 1.50605 5889.84 1.50604 14343.89 1.50603 14343.89 1.5055 6544.26 1.50549 5998.91 1.50548 15114.10 1.50602 5889.84 1.50601 5399.02 1.50547 6544.26 1.50546 5998.91 1.50148 3493.45 1.50149 7290.67 1.50156 7290.67 54796-U 2582.12 54784 6544.26 54782 5998.91 54785 6544.26 50132-U 6544.26 54798 2582.12 50131-U 5453.55 54788 6544.26 1.50993 8834.75 1.50963 3493.45 1.50984 11779.67 1.50839 5889.84 1.50937 5889.84 1.50981 9816.39 1.50158 4908.20 1.50742 5595.34 1.50155 5889.84 1.50829 4908.20 1.50961 3493.45 1.50837 5889.84 1.50827 4908.20 1.19636 9399.25 1.50847 5595.34 1.19632 9399.25 1.50956 3493.45 1.50982 11779.67 1.50832 5889.84 1.5093 5889.84 1.50822 4908.20 1.50942 7150.10 1.50329 6544.26 1.16129 9377.21 1.50842 5595.34 1.50962 3493.45 1.50995 11703.33 1.50838 5889.84 1.50936 5889.84 1.50734 7113.29 1.50828 4908.20 1.19637 9399.25 1.50848 5595.34 1.50858 12309.75 1.50987 8834.75 1.50957 3493.45 1.50983 11779.67 1.50833 5889.84 1.50154 5889.84 1.50943 7150.10 1.50823 4908.20 1.50159 5889.84 1.50377 6544.26 1.50477 5453.55 1.16177 9377.21 1.50843 5595.34 1.51904 6544.26 1.50958 3493.45 1.50834 5889.84 1.50824 4908.20 1.50844 5595.34 1.16178 9377.21 1.5096 3245.51 1.50836 5889.84 1.50826 4908.20 1.16152 9377.21 1.50959 3493.45 1.50892 5889.84 1.50825 4908.20 1.19638 9399.25 1.50845 5595.34 1.19855 1901.34 1.50234 3308.77 1.50175 5983.10 1.52265 9089.25 1.52261 6362.47 1.52271 6362.47 1.52273 3189.67 1.5227 9089.25 1.52258 10742.30 1.52252 5453.55 1.5145 5514.15 1.52016 17330.18 1.52036 6380.63 1.52062 21332.36 1.51451 4708.56 1.51452 2582.12 1.25252 69257.51 1.52058 7877.36 1.51465 7483.49 1.51468 7877.36 1.51466 25639.95 1.02129 7877.36 1.52001 7877.36 1.52006 7877.36 1.52028 7877.36 1.52064 7877.36 1.52021 5514.15 1.52025 4708.56 1.5202 4726.40 1.52023 8665.09 1.52022 7877.36 1.52037 4038.61 1.52033 3104.03 1.52032 3104.03 1.51463 4726.40 1.52003 4726.40 1.52014 4726.40 1.52002 5514.15 1.52007 5514.15 1.53172 7877.36 1.51467 600.43 1.52048 7877.36 1.50409 2803.80 1.50405 8163.51 1.50402 8163.51 1.51333 12707.07