Shim-pack制备型色谱柱
Asahipak和CAPCELL PAK STR制备型色谱柱也适用于制备色谱。
最大样品负载量标准值
当样品负载量增加到超过最大负载量时,就会发生极端的峰形变化。根据峰形变化所能承受的最大样品负载量是其极限量。下
表给出了长度分别为25cm的半制备柱和制备柱的最大样品负载量标准值。应该注意这些标准值适用于各种条件均十分满意的
情况:即对预期组分可以实现对离子的压制,这些成分在流动相中有足够的溶解性,使用溶解样品的溶剂以及不能在样品的大
峰附近出现其它成分峰。
聚合物型GPC制备柱
Shim-pack GPC-2000系列
Shim-pack GPC-800系列制备柱(四氢吠喃)
| 228-23342-91 | SHIM-PACK,GPC-2001 | 20mm X 30cm |
| 228-23342-92 | SHIM-PACK,GPC-2002 | 20mm X 30cm |
| 228-23342-93 | SHIM-PACK,GPC-20025 | 20mm X 30cm |
| 228-23342-94 | SHIM-PACK,GPC-2003 | 20mm X 30cm |
| 228-20812-94 | SHIM-PACK,GPC-2000P | 8mm X 5cm |
Shim-pack GPC-2000系列
Shim-pack GPC-800C系列制备柱(氯仿)
| 228-23343-91 | SHIM-PACK,GPC-2001C | 20mm X 30cm |
| 228-23343-92 | SHIM-PACK,GPC-2002C | 20mm X 30cm |
| 228-23343-93 | SHIM-PACK,GPC-20025C | 20mm X 30cm |
| 228-23343-94 | SHIM-PACK,GPC-2003C | 20mm X 30cm |
| 228-20812-95 | SHIM-PACK,GPC-2000CP | 8mm X 5cm |
.聚合物型离子交换制备柱
Shim-sack PA
| 228-20758-92 | COLUMN,PA-DEAE 20X100 |
| 228-20759-92 | COLUMN,PA-QA 20X100 |
| 228-20760-92 | COLUMN,PA-CM 20X100 |
| 228-20761-92 | COLUMN,PA-SP 20X100 |
Shim-pack PA用保护柱
| 228-20762-91 | COLUMN,PAG-DEAE 8X10 |
| 228-20763-91 | COLUMN,PAG-QA 8X10 |
| 228-20764-91 | COLUMN,PAG-CN 8X10 |
| 228-20765-91 | COLUMN,PAG-SP 8X10 |
.常规使用的制备色谱柱
Shim-pack PRC
| 228-23461-93 | SHIM-PACK,PRC-SIL 20MMX25CM |
| 228-23461-94 | COLUMN,SHIM-PACK,PRC-SIL(K) |
| 228-23461-95 | COLUMN,SHIM-PACK,PRC-SIL(L) |
| 228-23461-91 | SHIM-PACK,PRC-SIL(H) 20MMX25CM |
| 228-23464-93 | SHIM-PACK,PRC-ODS 20MMX25CM |
| 228-23464-94 | COLUMN,SHIM-PACK,PRC-ODS(K) |
| 228-23464-95 | COLUMN,SHIM-PACK,PRC-ODS(L) |
| 228-23464-91 | SHIM-PACK,PRC-ODS(H) 20MMX25CM |
| 228-24381-91 | COLUMN,SHIM-PACK,PRC-C8(H) |
| 228-24381-93 | COLUMN,SHIM-PACK,PRC-C8 |
| 228-24382-91 | COLUMN,SHIM-PACK,PRC-TMS(H) |
| 228-24382-93 | COLUMN,SHIM-PACK,PRC-TMS |
| 228-24383-91 | COLUMN,SHIM-PACK,PRC-NH2(H) |
| 228-24383-93 | COLUMN,SHIM-PACK,PRC-TMS |
| 228-24384-91 | COLUMN,SHIM-PACK,PRC-CN(H) |
| 228-24384-93 | COLUMN,SHIM-PACK,PRC-CN |
PRC保护柱
| 228-23462-92 | SHIM-PACK,GPRC-SIL 8.0MMX1.5CM |
| 228-23465-92 | SHIM-PACK,GPRC-ODS 8MMX15CM |
| 228-24386-92 | COLUMN,SHIM-PACK,GPRC-C8 |
| 228-24387-92 | COLUMN,SHIM-PACK,GPRC-TMS |
| 228-24388-92 | COLUMN,SHIM-PACK,GPRC-NH2 |
| 228-24389-92 | COLUMN,SHIM-PACK,GPRC-CN |
| 228-23462-93 | COLUMN,SHIM-PACK,GPRC-SIL.K |
| 228-23462-94 | COLUMN,SHIM-PACK,GPRC-SIL.L |
| 228-23465-93 | COLUMN,SHIM-PACK,GPRC-ODS.K |
| 228-23465-94 | COLUMN,SHIM-PACK,GPRC-ODS.L |