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Master Nichrome Loop - 3 mm

Master Nichrome Loop - 3 mm

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  • Brand: Micromaster
  • Catalog No.: ML009
  • Quantity/Unit: 10PC/Pack
  • Usually Shipped in: 1-2 Weeks

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Min Orderable Qty : 1 Pack


For lab/research use only, unless otherwise specified

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Master Nichrome Loop - 3 mm is supplied by Micromaster. It contains a Nichrome loop without any holder, double wound, 4mm diameter, calibrated to 0.01 ml.

Quantity provided: 10 pc/pack

An inoculation loop, also called a smear loop, inoculation wand or microstreaker, is a simple tool used mainly by microbiologists to retrieve an inoculum from a culture of microorganisms. The loop is used in the cultivation of microbes on plates by transferring inoculum for streaking. It can also be used to transfer microscopic organisms. Touching a broth or a culture plate will gather enough microbes for inoculation. The wire forms a small loop with a diameter of about 5 mm. The loop of wire at the tip may be made of platinum, tungsten or nichrome, the latter being inferior but less expensive. This loop removes a consistent amount of the liquid suspended inoculum by using the phenomenon of surface tension. The inoculation loop is sterilized (even automatically) with flame (or another heat source) before and after each use. By doing this, the same tool can be reused in different experiments without fear of cross-contamination. After flame sterilization, the loop must be cooled so that the next cells the loop touches are not killed by the hot metal.

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