The Hao Zhuang (LNB) brand NDK200-1A 96-well nitrogen blower independently developed by Shanghai Haozhuang Instrument Co., Ltd. is mainly used for the concentration or preparation of large batch samples (such as drug screening, hormone analysis, liquid phase, and mass spectrometry Sample Preparation). 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 keep the sample more pure. Using a nitrogen blower instead of the commonly used rotary evaporator for concentration can concentrate dozens of samples simultaneously, saving time and efficiency. The technical indicators of Shanghai Haozhuang 96-hole dry nitrogen blower, please refer to the following for details: 1. The heater quickly heats the sample to the evaporation temperature, and at the same time, the gas is blown to the surface of the solution through the gas needle to promote rapid evaporation of the solution and concentration of the sample. Shanghai Haozhuang Instrument Co., Ltd. is a professional production and sales of laboratory equipment such as nitrogen blower, water bath nitrogen blower, nitrogen blower, dry nitrogen blower, nitrogen removal device, nitrogen sweep concentrator, sample concentrator Modern company, welcome new and old customers to inquire and purchase, choose high quality dry nitrogen blower, choose Haozhuang, Shanghai Haozhuang is worthy of your trust!
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2. The height of the air cavity can be adjusted, and the standard air needle length is 80mm.
3. Each purge needle can be controlled independently, and purge can be performed independently, and the flow rate can be adjusted independently without wasting gas.
4. When concentrating toxic solvents, the entire system can be placed in a fume hood.
5. Built-in over-temperature protection device, automatic fault detection and alarm function.
6. LED display, temperature synchronous display, time decreasing display, simple and convenient operation.
7. Standard equipped with air cavity and special adjustable bracket.