Cell spreader GudangMovies21 Rebahinxxi LK21

    In microbiology, a cell spreader or plate spreader is a tool used to smoothly spread cells and bacteria on a culture plate, such as a petri dish.
    Cell spreaders can be made from glass, plastic, or metal, and come in various shapes.
    A Drigalski spatula is a cell spreader consisting of a cylindrical rod or wire bent in the shape of a triangle with a handle. Another variant is a rod bent in L-shape. Extrusion molded versions can be T-shaped.


    See also


    Inoculation loop
    Ball inoculator


    Uses


    Drop cells or bacteria at the center of the dish. Researchers can then place the spreader on top of the dish and, without applying much pressure, swirl the spreader around on the dish to evenly distribute the cells or bacteria.


    = Sterilization

    =
    Before using a cell spreader, if the spreader is made from glass or metal, researchers must sterilize the spreader by submerging it in alcohol or ethanol and later burning the alcohol off by placing the spreader in a Bunsen burner flame to eliminate microorganisms.


    = After uses

    =
    After each use, the spreader should be placed in alcohol or ethanol to keep it clean and prevent it from being contaminated with unwanted particles.
    Disposable cell spreaders made of plastic are usually not subject to sterilization, but discarded.


    References



    Special:WhatLinksHere/Laboratory equipment

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Cell Spreader,Biological Culture Vessels

Cell Spreader,Biological Culture Vessels

Cell Spreader,Biological Culture Vessels

Cell Spreader,Biological Culture Vessels

Cell Spreader,Biological Culture Vessels

Cell Spreader,Biological Culture Vessels

Cell Spreader | STEMCELL Technologies

Cell Spreader | STEMCELL Technologies

Bacterial Cell Spreader

Bacterial Cell Spreader

Cell Spreader, Sterile | CC Imelmann

Cell Spreader, Sterile | CC Imelmann

Cell spreader front

Cell spreader front

Cell Spreader - LabMal

Cell Spreader - LabMal

Cell Spreader Plastic Labware Smtrabio

Cell Spreader Plastic Labware Smtrabio

Cell Spreaders Manufacturers and Suppliers - Factory Price - BIOLOGIX

Cell Spreaders Manufacturers and Suppliers - Factory Price - BIOLOGIX

Cell Spreader L Shape

Cell Spreader L Shape

China Disposable Cell Spreader Factory Manufacturers - Wholesale Price

China Disposable Cell Spreader Factory Manufacturers - Wholesale Price