How to inoculate bacteria?
The basic conditions of bacteria isolation and culture include inoculation tools (Inoculating Loop And Needle), incubator, culture medium, sterile room and clean bench, etc. In order to isolate pathogenic bacteria from clinical specimens and identify them accurately, in addition to selecting a suitable culture medium, different inoculation methods should be adopted according to the source of the specimen to be tested, the purpose of cultivation and the characteristics of the culture medium used. Let's introduce how and how to inoculate bacteria.
YongYue Medical's bacteria inoculation tools include inoculating loops And needles.
Sterile loop is used to pick samples, bacteria liquid and plate marking, etc. Inoculation needles are used to pick individual colonies and puncture high-level agar.
The inoculation loop and needle of YongYue Medical are made of ABS material, which has the properties of impact resistance, heat resistance, low temperature resistance and chemical corrosion resistance. After treatment, the surface is hydrophilic, and the stem is soft and flexible, which is suitable for various containers.
Product classification of Yongyue inoculation loop/inoculation needle:
Divided into square handles, hexagon handles, round handles; specifications are 1ul, 10ul,
Packing specifications: single pack, 5 pack, 10 pack.
Product application: liquid inoculation method
Dip the inoculum with the inoculation loop, tilt the liquid culture tube, and grind the inoculum at the junction of the liquid surface and the tube wall (the liquid should submerge the inoculum after the test tube is upright). It is mostly used for inoculation of liquid culture medium such as ordinary broth and peptone water.
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