Standard operating procedures for super clean table of medical purification workbench
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Last Update: 2015-01-14
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Source: Internet
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Author: User
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It is widely used in medical and health, pharmaceutical, chemical experiments and other fields, and provides a sterile and dust-free clean environment purification bench features 1, vertical flow 2, adjustable air volume fan system, light touch switch and stepless regulation of voltage Ensure that the wind speed in the working area is always in an ideal state Technical parameter model sw-cj-1f: cleanliness Grade 100 @ ≥ 0.5 μ m (209E in the United States), colony number < 0.5 / dish, noise ≤ 62db (a), average wind speed 0.25-0.45m/s, vibration half peak value < = 0.5um (x, y, Z direction) illuminance ≥ 300lx, power supply AC, single-phase 220V / 50Hz Zui, high power consumption 400W, weight 120kg, working size 870 * 600 * 520m m, overall size 1050 * 680 * 1600mm, filter specification and quantity 865 * 555 * 38 * 1, fluorescent lamp / UV lamp specification and quantity 16W * 2 / 15W * 2, model sw-cj-1fd, cleanliness level 100 @ ≥ 0.5 μ m (209E, US federal government) Noise ≤ 62db (a), average wind speed 0.25-0.45m/s, half peak value of vibration < = 0.5um (x, y, Z direction) illumination ≥ 300lx, power supply AC, single-phase 220V / 50Hz Zui, high power consumption 400W, weight 120kg, working size 870 * 600 * 520mm, overall size 1050 * 680 * 1600mm, filter specification and quantity 865 * 555 * 38 * 1, fluorescent lamp / UV lamp specification and quantity 16W * 1 / 15W * 1 Overview: the sw-cj-1f medical purification bench is one of the important equipment commonly used in aseptic operation, such as hygiene inspection and microorganism pure culture Operating procedures: 1 Carefully check before use, debug and purify the performance and condition of the workbench, carefully check, debug whether the power supply and voltage are intact and stable, and carefully clean and wipe the workbench with 75% alcohol before use 2 Put the instruments and articles needed for the experiment into the workbench, connect the main power supply, turn off the ventilation and general lighting switch of the purification workbench, turn on the ultraviolet lamp for 30min, and carry out ultraviolet sterilization and disinfection 3 Turn off the UV light, turn on the lighting and fan switches, adjust the wind force to a proper size, and wait for more than 30min to exhaust the ozone 4 Wear isolation clothes, masks and hats Disinfect hands and wrists with 75% alcohol 5 Light the alcohol lamp, avoid putting too many articles in the super clean table, and sterilize the pipette, dropper, test tube and culture bottle in advance 6 Before opening all kinds of bottle caps, use a fire to fix the dust; when opening the bottle mouth and tube mouth, use the fire to burn the tweezers 7 For the super clean platform of horizontal fan, the bottle mouth shall be inclined, and the bottle mouth shall not be open and upright as far as possible 8 The same pipette or burette should not be used for several different cell lines continuously; the pipette of the culture medium should be 0.5cm away from the mouth of the culture bottle or test tube to avoid extending into the mouth of the culture bottle or test tube; in order to prevent the cell lines from being mixed and polluted 9 Immediately wipe the liquid leaked on the culture bottle or platform with alcohol cotton ball 10 After the completion of the experiment, carry out the cleaning work to keep the super clean platform clean and free of residue Turn off the power supply after turning off the ventilation and lighting equipment of the super clean table Take all the rubbish away when you leave the room Cleaning and maintenance procedures 1 After the sterile test operation in the super clean platform, the waste generated shall be treated according to the type The waste culture shall be placed in the sterilization pot at 121 ℃ for 15 minutes The test articles with bacteria shall be soaked in 5% aqueous solution of lysol for 24 hours and then taken out for washing 2 The air filter of the clean bench shall be replaced once a year If it is seriously blocked, the replacement cycle can be shortened appropriately Shangyu Star Instrument Equipment Co., Ltd is located in Daoxu Town, Shangyu District, Shaoxing City, Zhejiang Province It is an enterprise integrating production, product development, processing and trade The company's main products: drying box series, incubator series, laboratory muffle furnace series, distiller series, as well as clean workbench, air shower room, ventilation cabinet, biosafety cabinet and other complete sets of purification equipment The company has a strong technical research and development team, a strong after-sales service system, is the leading manufacturer of complete set of laboratory equipment in China, welcome customers to buy.
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