Medium Pressure Glass Column
Fixed-bed Type
HT series chromatographic columns have a unique flared cylinder design for more even fluid distribution. The column uses the unique nozzle instead of the sieve plate, which is especially suitable for solid sample loading and dry sample mixing. It effectively prevents the destruction of the column bed caused by the high mobile phase line velocity. HT chromatographic column has a large volume of sample loading. It can be pumped to eliminate the blocking of the inlet valve interface caused by the high concentration of samples.
HT series chromatography column is suitable for reverse-phase, ion-exchange, gel-permeation, affinity chromatography. Compared with an ordinary open glass column, the purification time is shortened 2-10 times with higher purification efficiency and less solvent usage. The column tube is convenient to disassemble and wash, which saves precious time for the researchers.
| Working Temperature | 4-40℃ |
| pH Range | 1-14 |
| Chemical Stability | Aqueous solutions and most solvents in reversed-phase chromatography can be used, including toluene, DMSO, pyridine, formamide, dimethylformamide, dichloromethane, chloroform. |
| Column Material | Borosilicate glass |
| Other Material | Stainless steel |
| Seal Ring Material | PTFE/EPDM |
| Tubing Material | 1/8 |
| Connector Material | PEEK 1/8 |
Specification
| No. | Inner diameter (mm) | Length (mm) | Max. Pressure (bar) | Silica Resin (40-60um) (g) | Sampling (g) | Flow Rate (mL/min) |
| HT-10/110 | 10 | 110 | 40 | Protective column, on-column injector. | ||
| HT-15/310 | 15 | 310 | 40 | 45 | 0.45-4.5 | 5-20 |
| HT-15/460 | 15 | 460 | 40 | 70 | 0.7-7.00 | 5-20 |
| HT-15/920 | 15 | 920 | 40 | 140 | 1.4-14.00 | 5-20 |
| HT-26/100 | 26 | 100 | 40 | Protective column, on-column injector. | ||
| HT-26/310 | 26 | 310 | 40 | 130 | 1.30-13.00 | 20-70 |
| HT-26/460 | 26 | 460 | 40 | 200 | 2.00-20.00 | 20-70 |
| HT-26/920 | 26 | 920 | 40 | 400 | 4.00-40.00 | 20-70 |
| HT-36/310 | 36 | 310 | 30 | 240 | 2.40-24.00 | 45-135 |
| HT-36/460 | 36 | 460 | 30 | 350 | 3.50-35.00 | 45-135 |
| HT-36/920 | 36 | 920 | 30 | 700 | 7.00-70.00 | 45-135 |
| HT-49/100 | 49 | 100 | 20 | Protective column, on-column injector. | ||
| HT-49/310 | 49 | 310 | 20 | 450 | 4.50-45.00 | 80-200 |
| HT-49/460 | 49 | 460 | 20 | 650 | 6.50-65.00 | 80-200 |
| HT-49/920 | 49 | 920 | 20 | 1300 | 13.00-130.00 | 80-200 |
| HT-70/310 | 70 | 310 | 10 | 880 | 8.80-88.00 | 170-250 |
| HT-70/460 | 70 | 460 | 10 | 1300 | 13.00-130.00 | 170-250 |
| HT-70/920 | 70 | 920 | 10 | 2600 | 26.00-260.00 | 170-250 |
| HT-100/310 | 100 | 310 | 10 | 1900 | 19.00-190.00 | 200-250 |
| HT-100/460 | 100 | 460 | 10 | 2750 | 27.50-275.00 | 170-250 |
| HT-100/920 | 100 | 920 | 10 | 5500 | 55.00-550.00 | 200-250 |
| HT-150/300 | 150 | 300 | 5 | 3180 | 36.50-365.00 | 500-800 |
| HT-150/600 | 150 | 600 | 5 | 6360 | 55.00-550.00 | 500-800 |
| HT-150/900 | 150 | 900 | 5 | 9540 | 110.00-1100.00 | 500-800 |
Pre-Column
Small glass column that can be used as pre-column and sample column.
