High Performance Liquid Chromatography LB-21HPLC delivers a flow rate range of 0.001 to 10.000 mL/min, ensuring stable and accurate liquid transfer. It operates within a temperature range of 0 to 40°C to maintain optimal functionality. It features stepper motor interpolation to enhance precision and consistency at low flow rates. Our HPLC system includes real-time pressure monitoring with high and low-pressure alarms for improved safety.
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| Flow Range | 0.001 to 10.000 mL/min (step: 0.001 mL/min) |
| Temperature Range | 0 to 40°C |
| Flow Accuracy | ± 0.2% (1.0 mL/min, 8 ± 2 MPa, water, ambient temperature) |
| Flow Precision | RSD ≤ 0.075% (1.0 mL/min, 8 ± 2 MPa, water, ambient temperature) |
| Maximum Pressure | 45 MPa (0.001 to 5.000 mL/min) 20 MPa (5.001 to 10.000 mL/min) |
| Pressure Accuracy | ± 3% or ± 0.5 MPa |
| Pressure Pulsation | ≤ 1.0% |
| Sealing | Pressure drop ≤ 1.5 MPa (40 MPa, 10 min) |
| Communication Mode | RS- 485 |
| Power Consumption | 80 W |
| Power Supply | AC 220 V, 50 Hz |
| Tray Packaging Dimension | 580 × 470 × 370 mm |
| Flow Pump Dimension | 420 × 260 × 160 mm |
| Flow Pump Packaging Dimension | 600 × 440 × 380 mm |
| Detector Dimension | 420 × 300 × 175 mm |
| Detector Packaging Dimension | 600 × 440 × 380 mm |
| Tray Net Weight | 6 kg |
| Flow Pump Net Weight | 14 kg |
| Detector Net Weight | 14 kg |
| Tray Gross Weight | 7 kg |
| Flow Pump Gross Weight | 15 kg |
| Detector Gross Weight | 15 kg |
Features
Dual plunger pump
Long-term stability
SPI communication system
Microcontroller integration
Vacuum fluorescent screen
Compact design
Standard Accessories
Sample Cell (Analytical Cell / 10 mm Optical Path / Outer Diameter 1/16 inch × Inner Diameter 0.007 inch) × 1 Pc
Optional Accessories
500 ml Solvent Bottle (With Cap And Stopper) × 2 Pcs
Applications
High Performance Liquid Chromatography LB-21HPLC is used to analyze mixtures, detect impurities, and verify compound composition with high precision. It is widely used in pharmaceutical manufacturing and research laboratories for accurate analytical testing.
Frequently asked questions For
1. What is an HPLC system used for?
Our HPLC systems are used to separate and analyze mixtures of substances. They are commonly used in pharmaceutical laboratories, food safety testing, medical diagnostics, and research institutions.
2. Does Labotronics offer HPLC systems for routine laboratory testing?
Yes, Labotronics offers HPLC systems that are suitable for both routine testing and more advanced applications. They are designed to deliver consistent and accurate results.
3. What makes Labotronics HPLC systems reliable?
Our systems are built with high-quality pumps and advanced flow control features to ensure stability and performance throughout testing.
4. What are the main applications of Labotronics HPLC?
Labotronics HPLC systems are ideal for analyzing pharmaceuticals, food products, environmental samples, and chemical formulations.
5. Can I use this for academic or research purposes?
Absolutely. Many academic institutions and research laboratories use Labotronics HPLC systems for experimental analysis and teaching purposes.
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If you cannot find answer to your question in our FAQ, you can always
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| Pump Type | Double plunger reciprocating pump (Binary high-pressure gradient pump, 2 sets) |
| Flow Range | 0.001 mL/min to 10.000 mL/min |
| Setting Step Size | 0.001 mL/min |
| Flow Accuracy | ≤ ± 0.3 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Range | 0.001 to 10.000 mL/min |
| Flow Rate Increment | 0.001 mL/min |
| Flow Accuracy | ≤ ± 0.3% (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Stability | RSD ≤ 0.1% (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Range | 0.001 to 10.000 mL/min |
| Flow Rate Increment | 0.001 mL |
| Flow Accuracy | ≤ ± 0.2% (1.00 mL/min, H₂O, R.T., 8.5 MPa) |
| Flow Stability | RSD ≤ 0.06% (1.00 mL/min, H₂O, R.T., 8.5 MPa) |
| Pump Type | Quaternary low-pressure pump |
| Flow Rate Range | 0.001 to 10.000 mL/min, in 0.001 mL increments |
| Flow Accuracy | ≤ ± 0.2 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Precision | RSD ≤ 0.06 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Pump Type | Quaternary low-pressure gradient pump (1 Set) |
| Flow Rate Range | 0.001 mL/min to 10.000 mL/min |
| Flow Accuracy | ≤ ± 0.2 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Precision | RSD ≤ 0.075 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Pump Type | Isocratic Pump (1 Set) |
| Flow Rate Range | 0.001 mL/min to 10.000 mL/min |
| Flow Accuracy | ≤ ± 0.2 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Flow Precision | RSD ≤ 0.075 % (1.00 mL/min, H2O, R.T., 8.5 MPa) |
| Pump Type | Low-Pressure Quaternary Constant Flow Pump |
| Pump Flow Rate | 0.001 to 10.000 mL/min (step 0.001 mL/min) |
| Gradient Accuracy | ≤ ±1% |
| Retention Time Repeatability | ≤ 0.1% |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.eu
WhatsApp: +1 579 401 0534
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