High Temperature Gel Permeation Chromatograph System (GPC/HT)
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Note: this service is for Research Use Only and Not intended for clinical use.
Analysis of demanding high temperature polymer, such as polyolefins, requires a system that delivers reliable and reproducible results, and produces these results in an easy-to-use and safe instrument. The High Temperature Gel Permeation Chromatograph (HLC-8321) is a fully automated and extremely flexible system for the analysis of various polymers like polyolefin, PPS, etc. It is suitable for the analysis of polymers at room temperature to 220 ℃. This combination of high-temperature GPC systems offers superior utility, safety and environmental friendliness.
Specifications
| Specifications - HLC-8321GPC/HT | |
|---|---|
| Solvent Stocker | |
| Bottle | 3 L bottle × 1 |
| Method | Hot-air circulation, PID control |
| Temperature | 40 ºC (5 ºC higher than room temperature) |
| Pump Oven | |
| Method | Hot-air circulation |
| Temperature | 40 - 50 ºC (1 ºC step, 10 ºC higher than room temperature) |
| Pump | |
| Flow Mode | Parallel (Quick return) |
| Flow Rate Range | 0.10 – 2.00 mL/min (0.01 mL step), The reference flow rate is set in the ratio (1, 1/2, 1/4) with the sample flow rate |
| Accuracy | ± 2% or ± 0.005 mL/min whichever greater, (H2O, 1 MPa or more, 1.2 mL/min or less) |
| Precision | ± 0.2% or ± 0.001 mL/min whichever greater, (H2O, 1 MPa or more, 1.2 mL/min or less) |
| Pressure Setting Range | 0.0 – 15.0 MPa (0.1 MPa step) |
| Drain Valve | Electroactuation |
| Autosampler | |
| Measuring Method | Loop measurement |
| Sample Loop | 300 µL (500 µL loop is attached, 10 – 500 µL loop is available) |
| Reproducibility | CV 0.5 % |
| Number of Vials | 24 |
| Vial Volume | 10 mL |
| Temperature Control Method | Aluminum block heating, PID control (sample table) |
| Range | 40 -220 ºC (1 ºC step, 10 ºC higher than room temperature) |
| Valve Box (temperature control for injection valve) | |
| Method | Aluminum block heating, PID control |
| Range | 40 -220 ºC (1 ºC step, 10 ºC higher than room temperature) |
| Maximum Pressure | 15 MPa |
| Column Oven | |
| Method | Hot-air circulation, PID control |
| Range | 40 -220 ºC (1 ºC step, 10 ºC higher than room temperature) |
| Column Capacity | 30 cm columns × 8, guardcolumn × 1, Inlinefilter × 1 |
| RI Detector | |
| Method | Bryce type double path and dual flow |
| Light Source | Tungsten lamp |
| Flow Cell | Made of quartz glass, volume; 10 µL, Maximum pressure; 0.3 MPa |
| Drift | 3 × 10-7 RIU/h (ODCB, 1.0 mL/min, 145 ºC) |
| Noise | 1.5 × 10-8 RIU (ODCB, 1.0 mL/min, 145 ºC, response; 3 s) |
| Temperature Range | 40 - 220 ºC (1 ºC step, 10 ºC higher than room temperature) |
Features
Controllable Temperature up to 220 ºC
Stable Baseline
High-speed Start-up
Well-organized Safety System
Easy Operation
Applications
It can be used for the analysis of various polymers like polyolefin, PPS, etc.
Do not know how to place an order, please refer to the flow chart shown below.
Submit quotation request |
A technical manager will contact you within 24 hours |
You will review and approve the final price and place an order |
Confirm with you and make the payment |
Instruct you to ship your samples and form |
Analytic report delivery |
