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- Commodity name: Sample Concentrator
- Commodity ID: NM-12/ NM-24
Sample Concentrator NM-12/24 are mainly used in batches, such as drug screening, hormone analysis, liquid/gas phase
Sample Concentrator
Product Introduction
Sample Concentrator NM-12/24 are mainly used in batches, such as drug screening, hormone analysis, liquid/gas phase, as well as mass spectrum analysis. Operation principle: Heating a sample by blowing nitrogen to the its surface to get rapid evaporation, solvent separation, to achieve the purpose of keeping concentrated anaerobic samples and its high purity. Concentrating by Sample Concentrator to instead of Rotary evaporator can deal with dozens of samples at the same time and shorten the preparation time. It is a time-saving, easy operation and fast system.
Product Characteristics
1. The heater sample is efficiently heated to the evaporation temperature, while the gas from the gas chamber blowing to the surface of the solution through gas blowing needle, to promote the evaporation and concentration of sample solution efficiently.
2. 12/24 airway control switch with no gas wasting
3. The system is composed of an adjustable air chamber and a heater
4. The position of the air needle in the air chamber can be changed for different test tubes. The standard gas needle length is 150mm
5. Gas chamber height adjustable to the solvent’s liquid level height, and the whole system can be placed in a fume hood when the toxic solvent is concentrated
6. Automatic fault detection and alarm function
7. Standard air chamber and special adjustable sample holder
8. Built-in over temperature protection device
9. Instant temperature display, Time lapse display
Technical Specifications
Model
NM-12
NM-24
Temperature Control Range
RT+5℃~150℃
Heating Time
≤30min （40℃ up to 50℃)
Temp. Control Accuracy@40~100℃
±0.5℃
Temp. Control Accuracy
@100~150℃
±1℃
Temp.Stability@100℃
±0.5℃
Standard Blocks
1 PCS
2 PCS
Needle Length
150mm
Display Accuracy
0.1
Timer
1min~99h59min
Display
LCD (5 Groups of Controlled Procedure)
Nitrogen Consumption
0~10L/min
Nitrogen Pressure
≤0.1MPa
Max Power
400W
600W
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