36 kinds of common laboratory instruments and equipment

1 Balance class: used for sample weighing

Ordinary electronic precision balance 1000g/10m

One-thousandth electronic analysis balance 300g/1mg

1/10,000 electronic analysis balance 220g/0.1mg

100,000th electronic analysis balance 52g/0.01mg)

2 Microscope: Adjustable binocular for magnifying the sample

3 Autoclave (non-medical) 18L for sterilization of glassware

4 Ultrasonic cleaner (non-medical) 30L, used for cleaning glassware and equipment

5 Benchtop low speed centrifuge (non-medical) 4000 RPM for separating liquid and solid particles or mixtures of liquid and liquid

6 Ultraviolet-visible spectrophotometer for quantitative or qualitative analysis of substances

7 Mercury meter

8 Atomic absorption spectrophotometer: mainly used for trace element and trace analysis measurement and analysis

9 Atomic fluorescence spectrophotometer: three lamps and three channels, used for trace analysis and measurement of 11 elements such as arsenic, mercury, selenium, tin, lead, bismuth, antimony, tellurium, germanium, cadmium, zinc in samples.

10 Ion chromatograph: standard, used for the analysis and measurement of cations and anions in samples

11 Gas chromatograph: Configure according to different items

12 Liquid chromatograph for qualitative and quantitative analysis of samples

13 Constant temperature and humidity incubator: 150L, for bacteria and cell culture

14 Electric blast drying oven: 220L, used to remove residual moisture in the specimen, dry heat sterilization of microbial glassware, preheating before heating experiment

15 Vacuum drying box: bench/vertical, used for powder drying, baking and disinfection and sterilization of various glass containers

16 Muffle furnace/Box type resistance furnace: non-standard high temperature/integrated/split/programmable for heating and drying

17 Biochemical incubator: low temperature storage media and microbial culture, environmental tests, etc

18 High and low temperature test chamber: alternating, wet and hot, for industrial and mining enterprises, laboratories, scientific research institutions and other high and low temperature environment test, detection

19 Aging test chamber: can be prepared temperature, time, heating rate, etc., suitable for various aging test requirements

20 Electric heating plate: used for sample heating

21 Water bath: constant temperature digital display, used for drying, concentrating, distillation, impregnating chemical reagents and biological products, can also be used for water bath constant temperature heating and other temperature tests

22 Ultra-pure water machine: 20L/H, for the preparation of pure water/ultra-pure water

23 Nitrogen blower: water bath/dry type for sample concentration

24 Magnetic stirrer: one-way/two-way for stable stirring of liquid solutions

25 Oscillator: water bath constant temperature/automatic rotation, used for biological, biochemical, cells, strains and other liquid and solid compound oscillation culture

26 Fat analyzer/Soxhlet extractor: two, four, six, automatic, used to measure the fat content of the instrument

27 Distiller: Multi-functional/all-in-one for distillation of samples before determination of ammonia nitrogen, volatile phenol, cyanide, etc

28 Rotary evaporation meter: water bath, water oil bath, the use of vacuum distillation, so that the solvent under negative pressure in the rotating flask heating diffusion evaporation, so as to achieve the solution and solvent separation device

29 Microwave digester: continuous rotation, microwave uniform, used to heat reagents and samples in closed containers, shorten the sample preparation time

30 Solid phase extractor: square/round / 12-bit, 24-bit, for sample extraction

31 Grinder: High throughput, frozen, multi-sample for extraction and purification of original DNA, RNA and proteins from soil, plant and animal tissues/organs, bacteria, yeast, fungi

32 ball mill: 0.4-16L optional, used for mixing, fine grinding, sample preparation

33 Colony counter: Pen type, desktop, fully automatic, for digital display of bacteria inspection instrument

34 Bottle washing machine: Fully automatic, glass bottles, plastic bottles and other brush cleaning and water flushing cleaning alone or combined with the use of special equipment for cleaning

35 Kjeldahl nitrogen analyzer: automatic, semi-automatic, is the determination of protein content of the instrument

36 Freeze dryer: common type/cap type, etc., used for freeze-drying of various materials