10L/min Nitrogen Sample Concentrator – Model MNDK2001N
For Liquid Chromatography & Mass Spectrometry Sample Preparation
The MNDK2001N Nitrogen Sample Concentrator is specifically designed for rapid and efficient concentration of large-volume samples in drug screening, hormone analysis, liquid chromatography, and mass spectrometry. This device accelerates solvent evaporation by directing nitrogen over a heated sample surface, eliminating oxygen exposure and maintaining sample purity.
Replacing traditional rotary evaporators, this system can process multiple samples simultaneously, improving lab efficiency and throughput.
Key Features:
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Dual-Action Operation: Simultaneous dry bath heating and nitrogen gas blowing accelerate evaporation and sample concentration.
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Adjustable Gas Needle Position: Easily align with different tube types and sizes for precise operation.
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Height-Adjustable Air Chamber: Supports flexible setup with standard 150mm gas needles.
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Independent Needle Control: Each gas needle can be individually turned on/off and adjusted to minimize nitrogen waste.
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Ventilation-Compatible: Entire unit can be operated inside a fume hood for use with toxic solvents.
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Built-in Safety Protections: Features include overheat protection, fault detection, and audible alarm alerts.
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User-Friendly Interface: LED display shows real-time temperature and countdown timer for simplified operation.
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Customizable Setup: Comes with a standard air chamber and adjustable bracket; compatible with a wide range of interchangeable blocks.
Technical Specifications:
| Parameter | MNDK2001N | MNDK2002N |
|---|---|---|
| Temperature Range | RT +5°C to 150°C | RT +5°C to 150°C |
| Heating Time (40°C to 150°C) | ≤ 30 minutes | ≤ 30 minutes |
| Temp Accuracy (40–100°C) | ± 0.5°C | ± 0.5°C |
| Temp Accuracy (100–150°C) | ± 1°C | ± 1°C |
| Temp Uniformity (100°C) | ± 0.5°C | ± 0.5°C |
| Block Capacity | 1 block | 2 blocks |
| Timer Range | Up to 99 hours, 59 minutes | Up to 99 hours, 59 minutes |
| Nitrogen Flow Rate | 0–10 L/min | 0–10 L/min |
| Nitrogen Pressure | ≤ 0.1 MPa | ≤ 0.1 MPa |
| Power Consumption | 200W | 400W |
| Dimensions (L×W×H) | 230 × 200 × 500 mm | 260 × 220 × 500 mm |
| Block Compatibility | DT01A to DT18 (interchangeable) | DT01A to DT18 (interchangeable) |
Exchangeable Block Options:
| Block Model | Tube Size/Type | Dimensions (mm) |
|---|---|---|
| DT01A | Φ6 mm × 12 | 95.5 × 76.5 × 50 |
| DT02A | Φ7 mm × 12 | 95.5 × 76.5 × 50 |
| DT03A | Φ10 mm × 12 | 95.5 × 76.5 × 50 |
| DT04A | Φ12 mm × 12 | 95.5 × 76.5 × 50 |
| DT05A | Φ13 mm × 12 | 95.5 × 76.5 × 50 |
| DT06 | Φ15 mm × 12 | 95.5 × 76.5 × 50 |
| DT07 | Φ16 mm × 12 | 95.5 × 76.5 × 50 |
| DT08 | Φ19 mm × 12 | 95.5 × 76.5 × 50 |
| DT09A | Φ20 mm × 6 | 95.5 × 76.5 × 50 |
| DT10A | Φ26 mm × 6 | 95.5 × 76.5 × 50 |
| DT11A | Φ28 mm × 4 | 95.5 × 76.5 × 50 |
| DT12A | Φ40 mm × 2 | 95.5 × 76.5 × 50 |
| DT13A | 0.5ml Centrifuge Tubes × 12 | 95.5 × 76.5 × 50 |
| DT14A | 1.5ml Centrifuge Tubes × 12 | 95.5 × 76.5 × 50 |
| DT15A | 2.0ml Centrifuge Tubes × 12 | 95.5 × 76.5 × 50 |
| DT16A | 0.2ml Tubes × 12 | 95.5 × 76.5 × 50 |
| DT17 | 96-well Enzyme Plate | 78 × 114 × 26 |
| DT18 | Customized | Customized |
Applications:
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Drug Discovery and Screening
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Hormone and Metabolite Analysis
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LC-MS/MS Sample Prep
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Biochemical and Pharmaceutical Research