-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
How to use the high-pressure steam sterilizer: (1) Add an appropriate amount of water to the outer pot, put the items to be sterilized into the inner pot, cover the pot, and tighten the screws symmetricall.
(2) Heating generates steam in the boile.
When the pointer of the pressure gauge reaches 378kpa, open the exhaust valve to discharge the cold ai.
At this point, the pointer of the pressure gauge drop.
When the pointer drops to zero, close the vent valv.
(3) Continue heating, the steam in the boiler will increase, and the pointer of the pressure gauge will rise agai.
When the pressure in the boiler rises to the required pressure, according to the characteristics of the items to be sterilized, reduce the fire power, keep the steam pressure at the required pressure for a period of time, then cut off the power supply or fire of the sterilizer, and slowly turn it on after natural cooling The exhaust valve exhausts the residual gas, and then the lid is opened to remove the materia.
Precautions for the use of the autoclave: (1) The items to be sterilized in the autoclave should not be placed too tightl.
(2) The cold air must be completely discharged, otherwise the temperature in the pot will not reach the specified temperature, which will affect the sterilization effec.
(3) After sterilization, do not deflate and decompress, otherwise the liquid in the bottle will boil violently, flush out the cork and overflow, and even cause the container to ruptur.
The lid can only be opened after the pressure in the sterilizer has dropped to atmospheric pressur.
(4) Oil paper or kraft paper should be wrapped around the cotton stopper of the test tube or bottle containing the medium to prevent condensation water from enterin.
(5) In order to ensure the sterilization effect, the sterilization effect should be checked regularl.
The common method is to put sulfur powder or benzoic acid in a test tube, and then conduct a sterilization test
If the above substances are melted, it indicates that the temperature in the high pressure steam sterilizer has reached the requirement, and the sterilization effect is reliabl.
(6) There is a microcomputer-controlled high-pressure steam sterilize.
After the cold air is released, the instrument can automatically set a constant pressure and tim.
When the time is up, it will automatically cut off the power supply and sound the whistle, which is very convenient to us.
(2) Heating generates steam in the boile.
When the pointer of the pressure gauge reaches 378kpa, open the exhaust valve to discharge the cold ai.
At this point, the pointer of the pressure gauge drop.
When the pointer drops to zero, close the vent valv.
(3) Continue heating, the steam in the boiler will increase, and the pointer of the pressure gauge will rise agai.
When the pressure in the boiler rises to the required pressure, according to the characteristics of the items to be sterilized, reduce the fire power, keep the steam pressure at the required pressure for a period of time, then cut off the power supply or fire of the sterilizer, and slowly turn it on after natural cooling The exhaust valve exhausts the residual gas, and then the lid is opened to remove the materia.
Precautions for the use of the autoclave: (1) The items to be sterilized in the autoclave should not be placed too tightl.
(2) The cold air must be completely discharged, otherwise the temperature in the pot will not reach the specified temperature, which will affect the sterilization effec.
(3) After sterilization, do not deflate and decompress, otherwise the liquid in the bottle will boil violently, flush out the cork and overflow, and even cause the container to ruptur.
The lid can only be opened after the pressure in the sterilizer has dropped to atmospheric pressur.
(4) Oil paper or kraft paper should be wrapped around the cotton stopper of the test tube or bottle containing the medium to prevent condensation water from enterin.
(5) In order to ensure the sterilization effect, the sterilization effect should be checked regularl.
The common method is to put sulfur powder or benzoic acid in a test tube, and then conduct a sterilization test
If the above substances are melted, it indicates that the temperature in the high pressure steam sterilizer has reached the requirement, and the sterilization effect is reliabl.
(6) There is a microcomputer-controlled high-pressure steam sterilize.
After the cold air is released, the instrument can automatically set a constant pressure and tim.
When the time is up, it will automatically cut off the power supply and sound the whistle, which is very convenient to us.
