Cytotoxic Safety Cabinet with Bag in Bag out Filter Class II A2 Biosafety Cabinets

In animal laboratories, especially under conditions that require protective measures, such as for medicine, pharmacy, scientific research, etc., there must be a clean biological safety cabinet.

Class II A2 Biosafety Cabinets advantage:

1. Ultraviolet lamp disinfection.
2. Soft touch control panel, LCD display.
3. Energy saving, high efficiency and low noise.
4. With power-off memory function.
5. One-piece 304 stainless steel works stably and is easy to clean.
6. Stable air flow system; provide firm protection for people and the environment.

Use of Class II A2 Biosafety Cabinets:

1. Turn on the power.

2. Wear clean laboratory overalls, clean your hands, and wipe the working platform in the safety cabinet with 70% alcohol or other disinfectants.

3. Place the experimental objects in the safety cabinet as required.

4. Close the glass door, turn on the power switch, and if necessary, turn on the UV lamp to disinfect the surface of the experimental objects.

5. After the disinfection is completed, set to the working state of the safety cabinet, open the glass door to make the machine operate normally.

6. The equipment can be used after completing the self-cleaning process and running stably.

7. After finishing the work and removing the waste, wipe the working platform in the cabinet with 70% alcohol. Maintain the air circulation for a period of time to discharge pollutants in the work area.

8. Close the glass door, turn off the fluorescent lamp, and turn on the ultraviolet lamp to disinfect the cabinet.

9. After disinfection, turn off the power.

Principles for choosing Class II A2 Biosafety Cabinets in biosafety laboratories:

When the laboratory level is level 1, there is generally no need to use a biological safety cabinet or a level I biological safety cabinet. When the laboratory level is level two, when microbial aerosols or spills may occur, a level I biological safety cabinet can be used; when handling infectious materials, a level II biological safety cabinet with partial or full ventilation should be used ; If it involves handling chemical carcinogens, radioactive substances and volatile solvents, only Class II-B full exhaust (B2 type) biological safety cabinets can be used. When the laboratory level is level three, a level II or level III biological safety cabinet should be used; all operations involving infectious materials should use a fully exhausted type II-B level (B2 type) or level III biological safety cabinet. When the laboratory level is level four, a level III full exhaust biological safety cabinet should be used. When personnel wear positive pressure protective clothing, a Class II-B biological safety cabinet can be used.

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