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EISCO Bacillus Smear, Gram Negative Stain - Prepared Microscope Slide - 75 x 25mm - Biology & Microscopy

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$7.89

$ 3 .99 $3.99

In Stock

1.Size:Pack Of 10


About this item

  • Single, prepared slide with Gram-negative Bacillus smear
  • Slide measures 75mm wide and 25mm long
  • Excellent for studying rod shaped Bacillus morphology
  • Wholemount
  • Protective cardboard casing


Single, prepared microscope slide with Gram-negative Bacillus smear. Wholemount. Some Bacillus do not retain the Crystal Violet stain used in the Gram staining process. Due to the carbolfuchsin stain, the Gram-negative bacteria appear fuchsia-colored. Slide measures 75mm (3") wide, 25mm (1") long, and 0.06" in height. Slides are expertly prepared and labeled for easy identification. All materials in Eisco Labs slides are completely inert and sealed in glass.


Jubilantone
2025-04-21 11:59:41
I found this sample had both gram negative and gram positive organisms, at slightly different depths of field. Pic is of the gram negative bacilli. The stain isn't as strong as in the product photos but was still able to be viewed.
Bonita Underwood
2024-12-28 16:04:57
That is not a gram negative organism. Bacillus are gram positive, that's why they are purple. Gram negative are pink/red.