供货周期: | 现货 |
品牌: | Alltech |
货号: | 4329702 |
Adsorbosphere®
? 高温键合,独特的表面覆盖率、稳定性和重现性
? 球形,全端基封尾
对于需要特殊填料表面和特殊的稳定性的应用,需要选择 Adsorbosphere ® 柱。高温键合 25-40% 的硅羟基到固定相上,这比用标准的低温键合要键合的多。端基封尾和单体键合降低了不同批次色谱柱间的差异性。端基封尾硅羟基的所占比例比使用其他材料形成稳定键合相要大。端基封尾会因为水解而失效,但选择性却变化很小,因为封尾点所占整个固定相的比例很小。
奥泰 Adsorbosphere® CN-AQ 柱是氰基固定相,主要用于分离三环的抗抑郁药 (TCA’s) 。
Adsorbosphere® HS 柱
? 高碳覆盖率 , 球形 C18 填料 , 耐腐蚀性流动相
? 高表面积
Adsorbosphere ® HS 能耐腐蚀性的流动相。高密度键合到高表面积的球形硅胶上, C18 碳覆盖率达到 20% 。这种不易被水浸润的固定相保护了硅胶不会被腐蚀性流动相所破坏,如象离子对试剂和缓冲盐,从而延长了柱子的使用寿命,对有机化合物有很高的选择性。
Adsorbosphere® UHS 柱
? 非常高的表面积,形成非常特殊的键合固定相
? 对于需要高分离度的应用,这是非常理想的选择
Adsorbosphere ® UHS C18 柱是奥泰表面积最大的载体 (30% 碳覆盖率 ) ,主要用于需要高分离的应用中,如象对结构类似的化合物的分离。这种例子包括多环芳烃的分离 (EPA 法 610) ,对二氨基联苯的分离 (EPA 法 605) ,以及一些结构接近的化合物的分离,包括维生素 D2 、 D3 、 PTH 氨基酸和各种化学异构体的分离。 Adsorbosphere® 离子交换性质键合相SAX, 5 μm, 80? :SCX, 5 μm, 80?交换能力 (Meq/Gram)0.210.72
Adsorbosphere® 性质比较孔径:表面积:C18 碳载量标准80? :200m2 /g12%HS60? :350m2 /g20%UHS60? :500m2 /g30%XL90? :200m2 /g11% |
Adsorbosphere (workhorses for any HPLC-lab) | ||
Material | Old PN | Description |
5125953 | 287012 | Adsorbosphere Silica Col. 250x4.6mm 5um |
5125962 | 287032 | Adsorbosphere Silica Col. 150x4.6mm 3 |
5126034 | 28829 | Adsorbosphere SI-HS Col. 250x4.6mm 5u |
5125954 | 287013 | Adsorbosphere SI Col-W 250x4.6mm 5um |
5130379 | 96046 | Adsorbosphere SI All-Guard Cart. 7,5x4.6,3pk |
5126007 | 287513 | Adsorbosphere SAX Col-W 250x4.6mm 5um |
5126006 | 287512 | Adsorbosphere SAX Column 250x4.6mm 5um |
5130382 | 96049 | Adsorbosphere SAX All-Guard Cart. 7,5x4.6,3pk |
5126008 | 287532 | Adsorbosphere PH Column 150x4.6mm |
5126002 | 287302 | Adsorbosphere PAC Column 250x4.6mm 5um |
5130399 | 96078 | Adsorbosphere OPA All-Guard Cart. 7,5x4.6,3pk |
28064 | Adsorbosphere OPA-HS 100x4,6 mm 5um | |
28072 | Adsorbosphere OPA-HR 150x4,6 mm 5um | |
5125996 | 287253 | Adsorbosphere NH2 Col-W 150x4.6mm 5um |
5126000 | 287283 | Adsorbosphere NH2 Col-W 150x4.6mm 3um |
5125993 | 287242 | Adsorbosphere NH2 Column 250x4.6mm 5um |
5125999 | 287282 | Adsorbosphere NH2 Column 150x4.6mm 3um |
5130377 | 96044 | Adsorbosphere NH2 All-Guard Cart. 7.5x4.6,3pk |
5127195 | 50005 | Adsorbosphere CN-AQ Col. 150x4.6mm 5u |
5125985 | 287182 | Adsorbosphere CN Column 250x4.6mm 10um |
5125989 | 287202 | Adsorbosphere CN Column 150x4.6mm 5um |
5125997 | 287262 | Adsorbosphere CN Column 150x4.6mm 3um |
5130380 | 96047 | Adsorbosphere CN All-Guard Cart.7,5x4.6,3pk |
5125977 | 287113 | Adsorbosphere C8 Col-W 250x4.6mm 5um |
5125975 | 287103 | Adsorbosphere C8 Col-W 250x4.6mm 10um |
5125979 | 287123 | Adsorbosphere C8 Col-W 150x4.6mm 5um |
5125976 | 287112 | Adsorbosphere C8 Column 250x4.6mm 5um |
5125974 | 287102 | Adsorbosphere C8 Column 250x4.6mm 10u |
5125978 | 287122 | Adsorbosphere C8 Column 150x4.6mm 5um |
5125980 | 287132 | Adsorbosphere C8 Column 150x4.6mm 3um |
5130375 | 96042 | Adsorbosphere C8 All-Guard 3pk 7,5x4.6mm, μm |
5130518 | 96356 | Adsorbosphere C8 All-Guard 3pk, 7,5 x 4.6mm, 5 μm |
287532 | Adsorbosphere Phenyl, 5 μm, 150 x 4.6mm | |
287542 | Adsorbosphere Phenyl, 5 μm, 250 x 4.6mm | |
5126027 | 288134 | Adsorbosphere C18-UHS Col-W 250x4.6mm |
5126023 | 288119 | Adsorbosphere C18-UHS Col-W 150x4.6mm |
5126022 | 288118 | Adsorbosphere C18-UHS Col 150x4.6mm 5um |
5126030 | 288181 | Adsorbosphere C18-UHS Col 150x3.2mm 5 |
5129360 | 82181 | Adsorbosphere C18-UHS All-GuardCart. 7,5x4.6, 3pk |
5126026 | 288133 | Adsorbosphere C18-UHS 250x4.6mm 10um |
5126024 | 288128 | Adsorbosphere C18-UHS 150x4.6mm 10um |
5126013 | 28771 | Adsorbosphere C18-HS Col-W 250x4.6mm |
5126032 | 28822 | Adsorbosphere C18-HS Col-W 250x4.6mm |
5126018 | 28787 | Adsorbosphere C18-HS Col-W 150x4.6mm |
5126029 | 28818 | Adsorbosphere C18-HS Col-W 150x4.6mm |
5126041 | 28844 | Adsorbosphere C18-HS Col. 250x4.6mm 7um |
5126031 | 28821 | Adsorbosphere C18-HS Col. 250x4.6mm 5um |
5126040 | 28841 | Adsorbosphere C18-HS Col. 150x4.6mm 7um |
5126028 | 28817 | Adsorbosphere C18-HS Col. 150x4.6mm 5um |
5126017 | 28786 | Adsorbosphere C18-HS Col. 150x4.6mm 3um |
5126015 | 28780 | Adsorbosphere C18-HS Col. 100x4.6mm 3um |
5130400 | 96079 | Adsorbosphere C18-HS All-GuardCart. |
5130519 | 96357 | Adsorbosphere C18-HS All-GuardCart. |
5127236 | 50625 | Adsorbosphere C18 Rocket53x7mm 3um |
5125967 | 287063 | Adsorbosphere C18 Col-W 250x4.6mm 5um |
5125965 | 287053 | Adsorbosphere C18 Col-W 250x4.6mm 10um |
5125969 | 287073 | Adsorbosphere C18 Col-W 150x4.6mm 5um |
5125971 | 287083 | Adsorbosphere C18 Col-W 150x4.6mm 3um |
5125973 | 287093 | Adsorbosphere C18 Col-W 100x4.6mm 3um |
5125966 | 287062 | Adsorbosphere C18 Column 250x4.6mm 5um |
5125964 | 287052 | Adsorbosphere C18 Column 250x4.6mm 10um |
5125968 | 287072 | Adsorbosphere C18 Column 150x4.6mm 5um |
5125970 | 287082 | Adsorbosphere C18 Column 150x4.6mm 3um |
5125972 | 287092 | Adsorbosphere C18 Column 100x4.6mm 3um |
5130517 | 96355 | Adsorbosphere C18 All-Guard,7,5x3,3pk |
5130374 | 96041 | Adsorbosphere C18 All-Guard,7,5x4.6,3pk |
5130376 | 96043 | Adsorbosphere C1 All-Guard,7,5x4.6,3pk |
80101 | 3112782 | All-Guard Cartridge holder |
28195 | All-Guard column coupler |
Adsorbosphere液相色谱柱,Adsorbosphere液相色谱柱,Adsorbosphere液相色谱柱
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