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用于一般细菌培养、转种、复壮、增菌
A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic.
A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic.
The microbial limit detector is suitable for the microbial limit detection of purified water and water for injection, and can also be used for the microbial load detection of other samples. The product is small in size, easy to use, and can form a complete membrane filtration device through different pump heads with special filter cups or limit incubators. During the test, the test solution is filtered through a membrane, the microorganisms in the test solution are retained on the filter membrane, and then cultured to form colonies visible to the naked eye and counted to detect the bacteria content in the test product.
The microbial limit detector is suitable for the microbial limit detection of purified water and water for injection, and can also be used for the microbial load detection of other samples. The product is small in size, easy to use, and can form a complete membrane filtration device through different pump heads with special filter cups or limit incubators. During the test, the test solution is filtered through a membrane, the microorganisms in the test solution are retained on the filter membrane, and then cultured to form colonies visible to the naked eye and counted to detect the bacteria content in the test product.
The microbial limit detector is suitable for the microbial limit detection of purified water and water for injection, and can also be used for the microbial load detection of other samples. The product is small in size, easy to use, and can form a complete membrane filtration device through different pump heads with special filter cups or limit incubators. During the test, the test solution is filtered through a membrane, the microorganisms in the test solution are retained on the filter membrane, and then cultured to form colonies visible to the naked eye and counted to detect the bacteria content in the test product.
The microbial limit detector is suitable for the microbial limit detection of purified water and water for injection, and can also be used for the microbial load detection of other samples. The product is small in size, easy to use, and can form a complete membrane filtration device through different pump heads with special filter cups or limit incubators. During the test, the test solution is filtered through a membrane, the microorganisms in the test solution are retained on the filter membrane, and then cultured to form colonies visible to the naked eye and counted to detect the bacteria content in the test product.
Liquid culture medium (liquid culture medium), the equivalent of solid medium, is a liquid medium for microorganisms or animal and plant cells. It has the advantages of aeration culture and shaking culture. Under static conditions, a nutrient barrier is formed around the bacteria or cultured cells, and the intake of nutrients is hindered. Since this obstacle can be eliminated and the oxygen supply can be increased under the condition of aeration or shaking, it is beneficial to cell growth and improves production.
The microbial limit detector is made of stainless steel metal material, equipped with a built-in imported diaphragm liquid pump, no external suction filter bottle is required, the liquid is directly discharged through the diaphragm liquid pump, which reduces the cumbersome use of the suction filter bottle and avoids problems caused by poor connections. Disadvantages such as slow filtration speed.
