詳細(xì)介紹
通用型陽離子色譜柱的填料為帶羥酸鍵合相的球型硅膠,PH范圍2-7,流動相可選擇絡(luò)合有機(jī)酸(檸檬酸、酒石酸、草酸),礦物酸(硝酸、鹽酸),或非絡(luò)合有機(jī)酸(甲基磺酸)。它能在14分鐘之內(nèi)分離陽離子組Ⅰ和組Ⅱ。對于所需分析樣品的組份濃度差別很大及一次上樣需要同時分離陽離子組Ⅰ、組Ⅱ和過渡金屬離子時,可選擇使用Alltech通用型陽離子色譜柱。
離子色譜柱訂貨信息:
顆 粒 度 長度×內(nèi)徑 管 材 貨 號 |
AllsepTM陰離子色譜柱 |
7um 100×4.6mm SS 51200 |
7um 100×4.6mm PEEK 51207 |
7um 150×4.6mm SS 51208 |
7um 150×4.6mm PEEK 51209 |
UniversalTM陰離子色譜柱 |
7um 100×4.6mm SS 27100 |
7um 100×4.6mm PEEK 27106 |
ALLSEP ANION | ||
51213 | N/A | Allsep 7um Anion IC Column-MF (PEEK metal free column hardware) 50x4.6mm |
51214 | 5127307 | Allsep 7um Anion IC Column 50x4.6mm |
51200 | 5127303 | Allsep 7um Anion IC Column 100x4.6mm |
51207 | 5177470 | Allsep 7um Anion IC Column-MF (PEEK metal free column hardware) 100x4.6mm |
51208 | 5127304 | Allsep 7um Anion IC Column 150x4.6mm |
51209 | 5127305 | Allsep 7um Anion IC Column-MF (PEEK metal free column hardware) 150x4.6mm |
38108/S | N/A | GA-1 Anion All-Guard Cartridges (for 3.0 - 4.6 mm id columns) Stainless Steel 3pk |
38108 | 5126865 | GA-1 Anion All-Guard Cartridges (for 3.0 - 4.6 mm id columns) PEEK (metal free hardware) 3pk |
38109/S | N/A | GA-1 Anion All-Guard Kit (for 3.0 - 4.6 mm id columns) Stainless Steel (Includes holder (P/N: 80101/N), coupler (HI-081) and 3 guard cartridges) |
38109 | N/A | GA-1 Anion All-Guard Kit PEEK (metal free hardware)(Includes holder (P/N: 80101) and 3 guard cartridges) |