Target BM-C18 chromatographic column
● by strictly controlling the formation of monolayer and the chemical reaction conditions of tail sealing, reliable reproducibility between columns can be ensured. The surface coverage has reached Zui maximization, so it has excellent stability. The filler is a uniform spherical particle with a pore diameter of 300 μ m and a specific surface area of 200m2 / g or 100m2 / g. The patented surface modification technology makes it not cause the breakdown of C18 bonding phase in pure water, showing excellent separation performance.
● The pH range of bm-c18 column is 2 ~ 8.5, which is specially designed for the separation of polar and hydrophilic compounds, with strong retention effect and good selectivity. The column bed density obtained by the unique homogenate loading technology is uniform and stable, so it can ensure the highest column efficiency.
● the single-layer functional group chemical bonding technology adopted by bm-c8 column can avoid the formation of composite C8 molecular layer. The stationary phase with this uniform coating has the characteristics of high selectivity and high separation efficiency. Because of its high separation efficiency and moderate hydrophobicity, bm-c8 column is especially suitable for the separation of samples with different hydrophobic properties. Bm-c8 column is recommended for separation of biological samples. The column can be used for the separation of various polar and nonpolar compounds, such as saponins, polypeptides, proteins, polypeptides, amino acids, nucleotides, oligonucleotides, and oligosaccharides.
Chromatographic conditions of ginsenoside:
|
Column: |
Target BM -C18 300A 5 µm 4.6 x150 mm |
|
Mobile phase: |
A: ACN; B: H2O |
|
Time(min): B%: |
0 35 55 70 100 |
|
Flow rate: |
1.0 mL/min |
|
Temperature: |
23 oC |
|
Detection: |
UV 203 nm |
|
Injection volume: |
10 µL |
|
Sample: |
1. Rg1 2. Re 3. Rb1 |
Chromatographic conditions of Eucommia ulmoides
|
Column: |
Target BM -C18 5u 300 Å, 4.6 x 250 mm ) |
|
Mobile phase: |
H2O : MeOH = 75 : 25 ( v/v ) |
|
Flow rate: |
1.0 mL/min |
|
Temperature: |
25℃ |
|
Detection: |
UV 277 nm |
|
Injection volume: |
10 µL |
Target bm-c18 product specification
|
name |
Particle size |
Specifications |
Article No |
|
Target BM -C18 |
3μm |
3.0mm×100mm |
311803-3010 |
|
Target BM -C18 |
3μm |
4.6mm×100mm |
311803-4610 |
|
Target BM -C18 |
5μm |
2.1mm×30mm |
311805-2103 |
|
Target BM -C18 |
5μm |
2.1mm×50mm |
311805-2105 |
|
Target BM -C18 |
5μm |
2.1mm×100mm |
311805-2110 |
|
Target BM -C18 |
5μm |
3.0mm×30mm |
311805-3003 |
|
Target BM -C18 |
5μm |
3.0mm×50mm |
311805-3005 |
|
Target BM -C18 |
5μm |
3.0mm×100mm |
311805-3010 |
|
Target BM -C18 |
5μm |
4.0mm×150mm |
311805-4015 |
|
Target BM -C18 |
5μm |
4.0mm×250mm |
3118054025 |
|
Target BM -C18 |
5μm |
4.6mm×30mm |
311805-4603 |
|
Target BM -C18 |
5μm |
4.6mm×50mm |
311805-4605 |
|
Target BM -C18 |
5μm |
4.6mm×100mm |
311805-4610 |
|
Target BM -C18 |
5μm |
4.6mm×150mm |
311805-4615 |
|
Target BM -C18 |
5μm |
4.6mm×250mm |
311805-4625 |
|
Target BM -C18 |
5μm |
10.0mm×50mm |
311805-10005 |
|
Target BM -C18 |
5μm |
10.0mm×100mm |
311805-10010 |
|
Target BM -C18 |
5μm |
21.2mm×50mm |
311805-21205 |
|
Target BM -C18 |
5μm |
21.2mm×100mm |
311805-21210 |
|
Target BM -C18 |
5μm |
30.0mm×50mm |
311805-30005 |
|
Target BM -C18 |
5μm |
30.0mm×100mm |
311805-30010 |
|
Target BM -C18 |
5μm |
50.0mm×50mm |
311805-50005 |
|
Target BM -C18 |
10μm |
10.0mm×50mm |
311809-10005 |
|
Target BM -C18 |
10μm |
10.0mm×100mm |
311809-10010 |
|
Target BM -C18 |
10μm |
21.2mm×50mm |
311809-21205 |
|
Target BM -C18 |
10μm |
21.2mm×100mm |
311809-21210 |
|
Target BM -C18 |
10μm |
30.0mm×50mm |
311809-30005 |
|
Target BM -C18 |
10μm |
30.0mm×100mm |
311809-30010 |
|
Target BM -C18 |
10μm |
50.0mm×50mm |
311809-50005 |
|
Target BM -C18 |
10μm |
50.0mm×250mm |
311809-50025 |
