ChengPeng Pharmaceutical is a trading company with own cooperative factory.We can supply and customize Veterinary Medicine that customer requiry.
The Veterinary Drug market is mixed , so certification, safety and effectiveness are critical.After decades of efforts, Chengpeng Pharmaceutical has own professional team and excellent quality animal medicine cooperation factory.
1. Veterinary Drugs refer to substances (including feed drug additives) used for the prevention, treatment and diagnosis of animal diseases such as livestock and poultry, purposefully regulating their physiological functions, and specifying their role, use, usage and dosage.
2.The dosage form of veterinary medicine refers to the form in which the raw material is properly processed into a safe, stable and convenient application.
Veterinary Medicine,Veterinary Drug,Animal Drug,Livestock Medicine,Poultry Medicine NANYANG CHENGPENG PHARMACEUTICAL CO.,LTD , https://www.chppharm.com
Effect of sterilization conditions of high pressure steam sterilizer
Effect of sterilization conditions of high pressure steam sterilizer
The autoclave is a device for moist heat sterilization of a medium (culture material). It is advisable to use a small portable sterilizer or a medium vertical sterilizer for the production of the mother. Large-scale horizontal sterilizers (sterilizers) can be used for the cultivation of original seeds, cultivars or substitute clinkers. Proper use of the sterilizer is a guarantee of safe production.
(1) High-pressure steam sterilizer Sterilization pot Adding water In addition to the partial steaming boiler, the other sterilizing pots need to add appropriate amount of water, and then steam is generated by water. To this end, you must pay attention to two points when adding water, _ is the water quality, and the second is the amount of water. Water quality not only requires cleaning, but also distilled water or deionized water, so as to avoid scale after long-term use, affecting the normal use of equipment. The amount of water needs to be increased according to the instructions, and should not be too much or too little.
(2) High-pressure steam sterilizer sterilizer loading volume In order to facilitate the smooth circulation of steam in the sterilizing pot, each loading amount should be appropriate. It is generally recommended to leave a volume of 1/5N1/4, which is economical and effective, especially for bagged culture materials, and steam channels should be reserved to avoid affecting the sterilization effect.
(3) The temperature of the exhaust gas is turned off to close the sterilizing pot door, and heating is started. When the pressure in the pot reaches 0.04 MPa, the cold air in the pot should be drained, otherwise the pressure and temperature cannot rise synchronously, and low temperature and high pressure appear, which affects the sterilization effect.
(4) Sterilization conditions of autoclave sterilization conditions The sterilization conditions of the parental culture medium are: 121 ° C, 15 lbf (0.11 MPa), 20 to 30 minutes; the sterilization conditions of the original and cultivating medium are : 126 ° C, 20 lbf (0.14 MPa), 1.5 to 2 hours.
High pressure steam sterilizer considerations:
Long-term sterilization must ensure that gas leakage does not occur. Once the gas leakage occurs, the water in the pot will gradually decrease, and the Zui may eventually lead to the burning of the pan, which may cause danger. If the temperature reaches 100 degrees without air leakage, the exhaust valve will be closed, so the water in the pot will not be reduced and there will be no danger. Therefore, if a gas leakage occurs during use, the power supply must be cut off urgently to ensure safety.
In addition, we can also provide Animal Drug,Poultry Medicine and Livestock Medicine samples in the first time for customers to test.Veterinary APIs drug/ Premix /Soluble Powder/ Feed Additives /food additives/Chinese veterinary medicine/Herbal extracts is our main business.