SEPAX QAX1-強(qiáng)陰離子交換萃?。⊿AX)小柱,以硅膠為基質(zhì),表面鍵合季銨鹽官能團(tuán),粒徑40-60 µm,平均孔徑:60 Å,離子交換容量0.25 meq/g,含碳量0.25% 非常適合吸附弱陰離子如羧酸等.
SEPAX QAX1,季胺基團(tuán)鍵合相,強(qiáng)陰離子交換劑。種類比較多,含有不同的抗衡離子,可以根據(jù)需要選擇SEPAX QAX1-強(qiáng)陰離子交換萃取(SAX)小柱,訂購(gòu)信息如下:
填料類型 | 規(guī)格 | 訂貨號(hào) | 包裝(支) | |
Clean-Up® | Enviro-Clean® | |||
季胺鹽(含有氯抗衡離子) | 50mg/1mL | CUQAX1L1 | EUQAX1L1 | 100 |
100mg/1mL | CUQAX111 | EUQAX111 | 100 | |
200mg/3mL | CUQAX123 | EUQAX123 | 50 | |
500mg/3mL | CUQAX153 | EUQAX153 | 50 | |
500mg/6mL | CUQAX156 | EUQAX156 | 50 | |
1g/6mL | CUQAX1M6 | EUQAX1M6 | 30 | |
100mg/10mL | CUQAX11Z | EUQAX11Z | 50 | |
200mg/10mL | CUQAX12Z | EUQAX12Z | 50 | |
500mg/10mL | CUQAX15Z | EUQAX15Z | 50 | |
季胺鹽(含有醋酸根抗衡離子) | 50mg/1mL | CAQAX1L1 | EAQAX1L1 | 100 |
100mg/1mL | CAQAX111 | EAQAX111 | 100 | |
200mg/3mL | CAQAX123 | EAQAX123 | 50 | |
500mg/3mL | CAQAX153 | EAQAX153 | 50 | |
500mg/6mL | CAQAX156 | EAQAX156 | 50 | |
季胺鹽(含有羥基抗衡離子) | 50mg/1mL | CHQAX1L1 | EHQAX1L1 | 100 |
100mg/1mL | CHQAX111 | EHQAX111 | 100 | |
200mg/3mL | CHQAX123 | EHQAX123 | 50 | |
500mg/3mL | CHQAX153 | EHQAX153 | 50 | |
500mg/6mL | CHQAX156 | EHQAX156 | 50 | |
1g/6mL | CHQAX1M6 | EHQAX1M6 |