Carbomix系列色谱柱专为高效分离制备水溶性或部分水溶性的有机化合物而设计,可用于分离糖类、有机酸、多肽和细胞代谢物中的生物有机小分子。Carbomix系列固定相是在低交联度(5%、8%和10%)的聚苯乙烯/二乙烯基苯(PS/DVB)颗粒(5、10 µm)表面键合磺酸基团(-SO3H),即为Carbomix H-NP填料;若在此填料上继续络合不同的离子则形成不同类型的填料。如络合离子为钙离子(Ca2+),则为Carbomix Ca-NP填料;如络合离子为铅离子(Pb2+),则为Carbomix Pb-NP填料;如络合离子为钾离子(K+),则为Carbomix K-NP填料;如络合离子为钠离子(Na+),则为Carbomix Na-NP填料。


游动相:H₂O
气速:0.60 mL/min
温:85 ℃
进样量:20 μL
论文检测:RI

离子交换柱:Carbomix Ca-NP5
传播相:H₂O
空气流速:0.20 mL/min
温:85℃
进样量:20 µL
检则光谱:192 nm
样品管理:Glucidex (100 mg/mL) and glycerol (10 mg/mL) (G3 to G7 refer to oligosaccharides)

液相色谱柱:4.6x 250 mm
流失相:5 mM H2SO4
水流量:0.30 mL/min
平均温度:55℃
进样量:20 µL
的检测:RI
试品:1, Citric acid (50 mM); 2, Acetic acid (100 mM)

液相色谱柱:7.8x300 mm
的流动相:2.5 mM H2SO4
流体密度:0.6 mL/min
高温:55℃
进样量:5 µL
检侧:RI
样板:Mixture of Citric acid, Succunic acid, Formic acid, Acetic acid
Carbomix树脂表面的抗衡离子(H+,Ca2+,Pb2+,K+和Na+)能缓和分离过程。通常,分离的过程涉及两种或两种以上的机理同时作用,包括体积排阻、离子排斥、离子交换、配体交换、反相作用及正相作用。对多糖类样品来说,体积排阻机理是主要的作用机理,如图4中寡聚糖的分离。而分离单糖时的主要机理则主要是配位效应,例如Ca型柱中分离葡萄糖的α、β-异构体。在实现蜂蜜样品的分离过程中,首要的机理为离子排斥作用,该作用使得无机钠离子通过孔隙被洗脱下来。而体积排阻和配体交换作用则依次作用于寡聚糖和单糖的分离。对于分离有机酸用的Carbomix H型树脂来说,反相作用和离子排阻作用均为首要机理。疏水性和pKa同时影响样品组成的保留时间。这一特性使得Carbomix H型树脂非常适合于监测发酵过程中成分的变化。
| 类型 | Carbomix H | Carbomix Ca | Carbomix Pb | Carbomix K | Carbomix Na | ||
|---|---|---|---|---|---|---|---|
| 基质 | PS/DVB | PS/DVB | PS/DVB | PS/DVB | PS/DVB | ||
| 粒径 (μm) | 5, 10 | 5, 10 | 5, 10 | 5, 10 | 5, 10 | ||
| 交联度 | 5%, 8% and 10% | 5%, 8% and 10% | 5%, 8% and 10% | 5%, 8% and 10% | 5%, 8% and 10% | ||
| 固定相 | -SO3H | -(SO3)2Ca | -(SO3)2Pb | -SO3K | -SO3Na | ||
| pH稳定性 | 1 – 3 | 5 – 9 | 5 – 9 | 5 – 9 | 5 – 9 | ||
| 最大耐压 (psi) (1) |
10% 交联度 | 10 μm | 1,500 | 1,500 | 1,500 | 1,500 | 1,500 |
| 5 μm | 1,000 | 1,000 | 1,000 | 1,000 | 1,000 | ||
| 8% 交联度 | 10 μm | 1,000 | 1,000 | 1,000 | 1,000 | 1,000 | |
| 5 μm | 800 | 800 | 800 | 800 | 800 | ||
| 5% 交联度 | 10 μm | 600 | 600 | 600 | 600 | 600 | |
| 5 μm | 400 | 400 | 400 | 400 | 400 | ||
| 推荐流动相 | 2.5 mM H2SO4 或0.1% H3PO4 |
H₂O | H₂O | H₂O | H₂O | ||
| 推荐流速 (mL/min)(2) |
7.8x300 mm柱 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | |
| 4.6x300 mm柱 | 0.1-0.30 | 0.1-0.30 | 0.1-0.30 | 0.1-0.30 | 0.1-0.30 | ||
| 最高耐受温度 (℃) | 85 | 85 | 85 | 85 | 85 | ||
| 产品名称 | 粒度 | 交联度 | 规格 | 订货号 |
|---|---|---|---|---|
| Carbomix H-NP | 10 µm | 5% | 4.6x50 mm | 261005-4605 |
| Carbomix H-NP | 10 µm | 5% | 4.6x300 mm | 261005-4630 |
| Carbomix H-NP | 10 µm | 5% | 7.8x50 mm | 261005-7805 |
| Carbomix H-NP | 10 µm | 5% | 7.8x100 mm | 261005-7810 |
| Carbomix H-NP | 10 µm | 5% | 7.8x300 mm | 261005-7830 |
| Carbomix H-NP | 10 µm | 5% | 10x300 mm | 261005-10030 |
| Carbomix H-NP | 10 µm | 8% | 4.6x50 mm | 261008-4605 |
| Carbomix H-NP | 10 µm | 8% | 4.6x300 mm | 261008-4630 |
| Carbomix H-NP | 10 µm | 8% | 7.8x50 mm | 261008-7805 |
| Carbomix H-NP | 10 µm | 8% | 7.8x100 mm | 261008-7810 |
| Carbomix H-NP | 10 µm | 8% | 7.8x300 mm | 261008-7830 |
| Carbomix H-NP | 10 µm | 8% | 10x300 mm | 261008-10030 |
| Carbomix H-NP | 10 µm | 10% | 4.6x50 mm | 261010-4605 |
| Carbomix H-NP | 10 µm | 10% | 4.6x300 mm | 261010-4630 |
| Carbomix H-NP | 10 µm | 10% | 7.8x50 mm | 261010-7805 |
| Carbomix H-NP | 10 µm | 10% | 7.8x100 mm | 261010-7810 |
| Carbomix H-NP | 10 µm | 10% | 7.8x300 mm | 261010-7830 |
| Carbomix H-NP | 10 µm | 10% | 10x300 mm | 261010-10030 |
| 产品名称 | 粒度 | 交联度 | 规格 | 订货号 |
|---|---|---|---|---|
| Carbomix Ca-NP | 5 µm | 8% | 7.8x50 mm | 250508-7805 |
| Carbomix Ca-NP | 5 µm | 8% | 7.8x300 mm | 250508-7830 |
| Carbomix Ca-NP | 10 µm | 5% | 4.6x50 mm | 251005-4605 |
| Carbomix Ca-NP | 10 µm | 5% | 4.6x300 mm | 251005-4630 |
| Carbomix Ca-NP | 10 µm | 5% | 7.8x50 mm | 251005-7805 |
| Carbomix Ca-NP | 10 µm | 5% | 7.8x100 mm | 251005-7810 |
| Carbomix Ca-NP | 10 µm | 5% | 7.8x300 mm | 251005-7830 |
| Carbomix Ca-NP | 10 µm | 5% | 10x300 mm | 251005-10030 |
| Carbomix Ca-NP | 10 µm | 8% | 4.6x50 mm | 251008-4605 |
| Carbomix Ca-NP | 10 µm | 8% | 4.6x300 mm | 251008-4630 |
| Carbomix Ca-NP | 10 µm | 8% | 7.8x50 mm | 251008-7805 |
| Carbomix Ca-NP | 10 µm | 8% | 7.8x100 mm | 251008-7810 |
| Carbomix Ca-NP | 10 µm | 8% | 7.8x300 mm | 251008-7830 |
| Carbomix Ca-NP | 10 µm | 8% | 10x300 mm | 251008-10030 |
| Carbomix Ca-NP | 10 µm | 10% | 4.6x50 mm | 251010-4605 |
| Carbomix Ca-NP | 10 µm | 10% | 4.6x300 mm | 251010-4630 |
| Carbomix Ca-NP | 10 µm | 10% | 7.8x50 mm | 251010-7805 |
| Carbomix Ca-NP | 10 µm | 10% | 7.8x100 mm | 251010-7810 |
| Carbomix Ca-NP | 10 µm | 10% | 7.8x300 mm | 251010-7830 |
| Carbomix Ca-NP | 10 µm | 10% | 10x300 mm | 251010-10030 |
| 产品名称 | 粒度 | 交联度 | 规格 | 订货号 |
|---|---|---|---|---|
| Carbomix Pb-NP | 10 µm | 5% | 4.6x50 mm | 241005-4605 |
| Carbomix Pb-NP | 10 µm | 5% | 4.6x300 mm | 241005-4630 |
| Carbomix Pb-NP | 10 µm | 5% | 7.8x50 mm | 241005-7805 |
| Carbomix Pb-NP | 10 µm | 5% | 7.8x100 mm | 241005-7810 |
| Carbomix Pb-NP | 10 µm | 5% | 7.8x300 mm | 241005-7830 |
| Carbomix Pb-NP | 10 µm | 5% | 10x300 mm | 241005-10030 |
| Carbomix Pb-NP | 10 µm | 8% | 4.6x50 mm | 241008-4605 |
| Carbomix Pb-NP | 10 µm | 8% | 4.6x300 mm | 241008-4630 |
| Carbomix Pb-NP | 10 µm | 8% | 7.8x50 mm | 241008-7805 |
| Carbomix Pb-NP | 10 µm | 8% | 7.8x100 mm | 241008-7810 |
| Carbomix Pb-NP | 10 µm | 8% | 7.8x300 mm | 241008-7830 |
| Carbomix Pb-NP | 10 µm | 8% | 10x300 mm | 241008-10030 |
| Carbomix Pb-NP | 10 µm | 10% | 4.6x50 mm | 241010-4605 |
| Carbomix Pb-NP | 10 µm | 10% | 4.6x300 mm | 241010-4630 |
| Carbomix Pb-NP | 10 µm | 10% | 7.8x50 mm | 241010-7805 |
| Carbomix Pb-NP | 10 µm | 10% | 7.8x100 mm | 241010-7810 |
| Carbomix Pb-NP | 10 µm | 10% | 7.8x300 mm | 241010-7830 |
| Carbomix Pb-NP | 10 µm | 10% | 10x300 mm | 241010-10030 |
| 产品名称 | 粒度 | 交联度 | 规格 | 订货号 |
|---|---|---|---|---|
| Carbomix K-NP | 10 µm | 5% | 4.6x50 mm | 231005-4605 |
| Carbomix K-NP | 10 µm | 5% | 4.6x300 mm | 231005-4630 |
| Carbomix K-NP | 10 µm | 5% | 7.8x50 mm | 231005-7805 |
| Carbomix K-NP | 10 µm | 5% | 7.8x100 mm | 231005-7810 |
| Carbomix K-NP | 10 µm | 5% | 7.8x300 mm | 231005-7830 |
| Carbomix K-NP | 10 µm | 5% | 10x300 mm | 231005-10030 |
| Carbomix K-NP | 10 µm | 8% | 4.6x50 mm | 231008-4605 |
| Carbomix K-NP | 10 µm | 8% | 4.6x300 mm | 231008-4630 |
| Carbomix K-NP | 10 µm | 8% | 7.8x50 mm | 231008-7805 |
| Carbomix K-NP | 10 µm | 8% | 7.8x100 mm | 231008-7810 |
| Carbomix K-NP | 10 µm | 8% | 7.8x300 mm | 231008-7830 |
| Carbomix K-NP | 10 µm | 8% | 10x300 mm | 231008-10030 |
| Carbomix K-NP | 10 µm | 10% | 4.6x50 mm | 231010-4605 |
| Carbomix K-NP | 10 µm | 10% | 4.6x300 mm | 231010-4630 |
| Carbomix K-NP | 10 µm | 10% | 7.8x50 mm | 231010-7805 |
| Carbomix K-NP | 10 µm | 10% | 7.8x100 mm | 231010-7810 |
| Carbomix K-NP | 10 µm | 10% | 7.8x300 mm | 231010-7830 |
| Carbomix K-NP | 10 µm | 10% | 10x300 mm | 231010-10030 |
| 产品名称 | 粒度 | 交联度 | 规格 | 订货号 |
|---|---|---|---|---|
| Carbomix Na-NP | 10 µm | 5% | 4.6x50 mm | 221005-4605 |
| Carbomix Na-NP | 10 µm | 5% | 4.6x300 mm | 221005-4630 |
| Carbomix Na-NP | 10 µm | 5% | 7.8x50 mm | 221005-7805 |
| Carbomix Na-NP | 10 µm | 5% | 7.8x100 mm | 221005-7810 |
| Carbomix Na-NP | 10 µm | 5% | 7.8x300 mm | 221005-7830 |
| Carbomix Na-NP | 10 µm | 5% | 10x300 mm | 221005-10030 |
| Carbomix Na-NP | 10 µm | 8% | 4.6x50 mm | 221008-4605 |
| Carbomix Na-NP | 10 µm | 8% | 4.6x300 mm | 221008-4630 |
| Carbomix Na-NP | 10 µm | 8% | 7.8x50 mm | 221008-7805 |
| Carbomix Na-NP | 10 µm | 8% | 7.8x100 mm | 221008-7810 |
| Carbomix Na-NP | 10 µm | 8% | 7.8x300 mm | 221008-7830 |
| Carbomix Na-NP | 10 µm | 8% | 10x300 mm | 221008-10030 |
| Carbomix Na-NP | 10 µm | 10% | 4.6x50 mm | 221010-4605 |
| Carbomix Na-NP | 10 µm | 10% | 4.6x300 mm | 221010-4630 |
| Carbomix Na-NP | 10 µm | 10% | 7.8x50 mm | 221010-7805 |
| Carbomix Na-NP | 10 µm | 10% | 7.8x100 mm | 221010-7810 |
| Carbomix Na-NP | 10 µm | 10% | 7.8x300 mm | 221010-7830 |
| Carbomix Na-NP | 10 µm | 10% | 10x300 mm | 221010-10030 |