Kromasil液相色谱柱是瑞典AKZO NOBEL公司生产的，目前国际市场上广受欢迎的色谱柱品牌，填装有大比表面积、高机械强度、较高的碳链覆盖率的新一代填料。色谱柱品种包括：C4柱，C8柱，C18柱，NH2柱，CN柱，Si柱，300A大孔填料分析柱，手性分析柱；还提供有各种规格的半制备柱和制备柱。
产品特点：
1、高柱效：理论塔板数在80000（塔板数/米，5μm）以上
2、高分离效能和极佳的对称峰形：含碳量高（C18在20%左右），表面极性小，几乎将所有的羟基钝化，
峰形对称性好。
3、出众的化学稳定性；硅烷的覆盖率高，pH范围 1.5-9.5（特定条件下更高）。
4、化学纯度高：金属杂质含量极低，可减少螯合物在硅胶基质上的络合作用。
5、机械强度高，具有较高的柱负载量：可在6000 psi（400bar）的高压下正常运行，使用寿命长。
Kromasil 经典填料
|
Kromasil Phase
|
官能团
|
封端
|
粒度(μm)
|
孔径(Å)
|
比表面积(m2/g)
|
碳含量 (%)
|
|
Silica
|
-
|
-
|
5, 7, 10, 13, 16
|
60
|
540
|
-
|
|
Silica
|
-
|
-
|
3.5, 5, 7, 10, 13, 16
|
100
|
320
|
-
|
|
C1
|
Methyl
|
Yes
|
5
|
100
|
320
|
4.7
|
|
C4
|
Butyl
|
Yes
|
3.5, 5, 7, 10, 13, 16
|
100
|
320
|
8
|
|
C8
|
Octyl
|
Yes
|
3.5, 5, 7, 10, 13, 16
|
100
|
320
|
12
|
|
C18
|
Octadecyl
|
Yes
|
3.5, 5, 7, 10, 13, 16
|
100
|
320
|
20
|
|
NH2
|
Amino
|
No
|
3.5, 5, 7, 10, 13, 16
|
100
|
320
|
1.7
|
|
CN
|
Cyano
|
No
|
5, 10, 16
|
60
|
540
|
12
|
|
Diol
|
Dihydroxy
|
No
|
5, 10, 16
|
60
|
540
|
10
|
|
Phenyl
|
Phenyl
|
Yes
|
5, 10, 16
|
100
|
320
|
14
|
|
Silica
|
-
|
-
|
5, 10, 16
|
300
|
110
|
-
|
|
C4
|
Butyl
|
Yes
|
5, 10, 16
|
300
|
110
|
2.9
|
|
C8
|
Octyl
|
Yes
|
5, 10, 16
|
300
|
110
|
4.7
|
|
C18
|
Octadecyl
|
Yes
|
5, 10, 16
|
300
|
110
|
8.7
|
Microbore (2.1mm i.d.) Columns
|
Kromasil Phase
|
尺寸（mm)
|
|||
|
50 x 2.1
|
100 x 2.1
|
150 x 2.1
|
250 x 2.1
|
|
|
3.5μm
|
|
|
|
|
|
Silica (100Å)
|
MH3SID05
|
MH3SID10
|
MH3SID15
|
MH3SID25
|
|
C4
|
MH3CSD05
|
MH3CSD10
|
MH3CSD15
|
MH3CSD25
|
|
C8
|
MH3CMD05
|
MH3CMD10
|
MH3CMD15
|
MH3CMD25
|
|
C18
|
MH3CLD05
|
MH3CLD10
|
MH3CLD15
|
MH3CLD25
|
|
NH2
|
MH3NHD05
|
MH3NHD10
|
MH3NHD15
|
MH3NHD25
|
|
5μm
|
|
|
|
|
|
Silica (60Å)
|
S05SID05
|
S05SID10
|
S05SID15
|
S05SID25
|
|
Silica (100Å)
|
M05SID05
|
M05SID10
|
M05SID15
|
M05SID25
|
|
C1
|
M05C1D05
|
M05C1D10
|
M05C1D15
|
M05C1D25
|
|
C4
|
M05CSD05
|
M05CSD10
|
M05CSD15
|
M05CSD25
|
|
C8
|
M05CMD05
|
M05CMD10
|
M05CMD15
|
M05CMD25
|
|
C18
|
M05CLD05
|
M05CLD10
|
M05CLD15
|
M05CLD25
|
|
NH2
|
M05NHD05
|
M05NHD10
|
M05NHD15
|
M05NHD25
|
|
CN
|
S05CND05
|
S05CND10
|
S05CND15
|
S05CND25
|
|
Diol
|
S05DID05
|
S05DID10
|
S05DID15
|
S05DID25
|
|
Phenyl
|
M05PHD05
|
M05PHD10
|
M05PHD15
|
M05PHD25
|
Analytical (4.6mm i.d.) Columns
|
Kromasil Phase
|
尺寸（mm)
|
|||
|
50 x 4.6
|
100 x 4.6
|
150 x 4.6
|
250 x 4.6
|
|
|
3.5μm
|
|
|
|
|
|
Silica (100Å)
|
MH3SIA05
|
MH3SIA10
|
MH3SIA15
|
MH3SIC25
|
|
C4
|
MH3CSA05
|
MH3CSA10
|
MH3CSA15
|
MH3CSC25
|
|
C8
|
MH3CMA05
|
MH3CMA10
|
MH3CMA15
|
MH3CMC25
|
|
C18
|
MH3CLA05
|
MH3CLA10
|
MH3CLA15
|
MH3CLC25
|
|
NH2
|
MH3NHA05
|
MH3NHA10
|
MH3NHA15
|
MH3NHC25
|
|
5μm
|
|
|
|
|
|
Silica (60Å)
|
S05SIA05
|
S05SIA10
|
S05SIA15
|
S05SIA25
|
|
Silica (100Å)
|
M05SIA05
|
M05SIA10
|
M05SIA15
|
M05SIA25
|
|
C1
|
M05C1A05
|
M05C1A10
|
M05C1A15
|
M05C1A25
|
|
C4
|
M05CSA05
|
M05CSA10
|
M05CSA15
|
M05CSA25
|
|
C8
|
M05CMA05
|
M05CMA10
|
M05CMA15
|
M05CMA25
|
|
C18
|
M05CLA05
|
M05CLA10
|
M05CLA15
|
M05CLA25
|
|
NH2
|
M05NHA05
|
M05NHA10
|
M05NHA15
|
M05NHA25
|
|
CN
|
S05CNA05
|
S05CNA10
|
S05CNA15
|
S05CNA25
|
|
Diol
|
S05DIA05
|
S05DIA10
|
S05DIA15
|
S05DIA25
|
|
Phenyl
|
M05PHA05
|
M05PHA10
|
M05PHA15
|
M05PHA25
|
|
10μm
|
|
|
|
|
|
Silica (60Å)
|
S10SIA05
|
S10SIA10
|
S10SIA15
|
S10SIA25
|
|
Silica (100Å)
|
M10SIA05
|
M10SIA10
|
M10SIA15
|
M10SIA25
|
|
C4
|
M10CSA05
|
M10CSA10
|
M10CSA15
|
M10CSA25
|
|
C8
|
M10CMA05
|
M10CMA10
|
M10CMA15
|
M10CMA25
|
|
C18
|
M10CLA05
|
M10CLA10
|
M10CLA15
|
M10CLA25
|
|
NH2
|
M10NHA05
|
M10NHA10
|
M10NHA15
|
M10NHA25
|
|
CN
|
S10CNA05
|
S10CNA10
|
S10CNA15
|
S10CNA25
|
|
Diol
|
S10DIA05
|
S10DIA10
|
S10DIA15
|
S10DIA25
|
|
Phenyl
|
M10PHA05
|
M10PHA10
|
M10PHA15
|
M10PHA25
|
Kromasil®300Å Columns
Kromasil®300Å Phase
|
Phase
|
官能团
|
封端
|
粒度(µm)
|
孔径(Å)
|
比表面积(m2/g)
|
碳含量(%)
|
|
SIL
|
-
|
-
|
5, 10, 16
|
300
|
110
|
-
|
|
C4
|
Butyl
|
Yes
|
5, 10, 16
|
300
|
110
|
2.9
|
|
C8
|
Octyl
|
Yes
|
5, 10, 16
|
300
|
110
|
4.7
|
|
C18
|
Octadecyl
|
Yes
|
5, 10, 16
|
300
|
110
|
8.7
|
Analytical (4.6mm i.d.) Columns
|
Kromasil Phase
|
尺寸（mm)
|
|||
|
50 x 4.6
|
100 x 4.6
|
150 x 4.6
|
250 x 4.6
|
|
|
5µm
|
|
|
|
|
|
SIL
|
L05SIA05
|
L05SIA10
|
L05SIA15
|
L05SIA25
|
|
C4
|
L05CSA05
|
L05CSA10
|
L05CSA15
|
L05CSA25
|
|
C8
|
L05CMA05
|
L05CMA10
|
L05CMA15
|
L05CMA25
|
|
C18
|
L05CLA05
|
L05CLA10
|
L05CLA15
|
L05CLA25
|
|
10µm
|
|
|
|
|
|
SIL
|
L10SIA05
|
L10SIA10
|
L10SIA15
|
L10SIA25
|
|
C4
|
L10CSA05
|
L10CSA10
|
L10CSA15
|
L10CSA25
|
|
C8
|
L10CMA05
|
L10CMA10
|
L10CMA15
|
L10CMA25
|
|
C18
|
L10CLA05
|
L10CLA10
|
L10CLA15
|
L10CLA25
|