Product Introduction:

The Modified Weigert-Gram Stain Kit is improved on the classical gram dyeing formula, and the hematoxylin and weigert iodine solution are used to strengthen the dyeing. This method is also evolved from the ammonium oxalate crystal violet method.

The clinical specimens can be smeared directly, the background is clean, the intracellular phagocytes are clear and easy to identify, and the bacterial staining characteristics are typical. Gram positive bacteria and gram negative bacteria can be distinguished, especially suitable for identifying bacterial and non bacterial blue micro granular substances (such as calcium salt).

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Experiment picture

Smear of Escherichia coli / Bacillus subtilis
Gram-positive bacteria and cellulose stain blue-violet; Gram-negative bacteria and background stain light red; cell nuclei stain blue.