NM-12/NM- 24 Sample Concentrator

Features:

5-point program temperature control to meet various application requirements

Abundant module options, modules can be customized according to requirements

The product is independently molded, integrated, quality assurance

The motherboard reserves computer and software interfaces to expand more applications

Applications:

The nitrogen blowing instrument is mainly used in the concentrated preparation of large batches of samples, such as sample preparation in drug screening, hormone analysis, liquid phase, gas phase and mass spectrometry analysis. Working principle: By blowing nitrogen into the surface of the heated sample, the solvent in the sample is quickly evaporated and separated, so as to achieve the purpose of anaerobic concentration of the sample and ensure that the sample is more pure. The nitrogen blower is used instead of the commonly used rotary evaporator for concentration. It can concentrate dozens of samples at the same time, which greatly shortens the sample preparation time, and has the characteristics of time saving, easy operation and fast.

Features:

The heater enables the sample to be quickly and effectively heated to the evaporation temperature, and at the same time, the gas is blown from the gas chamber to the surface of the solution through the gas needle to promote the rapid evaporation of the solution and the concentration of the sample;

There are 12/24 airway control switches, no waste of gas;

The position of the air needle in the air chamber can be changed to make it suitable for different test tubes. The standard air needle length is 150mm;

When concentrating toxic solvents, the entire system can be placed in a fume hood to ensure safety;

Automatic fault detection and alarm function, built-in over-temperature protection device;

Standard air cavity and special adjustable bracket, real-time temperature display, time decrement display.

Parameter

Remarks: The upper limit of temperature and oscillation speed should be determined according to the specific module specifications used

Optional modules:

Remarks: Special modules can be customized according to user needs