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Neisser Stain Kit (3 x 250mL)

ENG Scientific

Catalog No.
ENG 9363
Manufacturer No.
9363
Manufacturer Name
ENG Scientific
Quantity
3 x 250mL
Unit of Measure
KT
Price: $287.00
List Price: $315.70

Staining kit according to Neisser's method, supplied in three bottles for differential staining of bacteria, ensuring accurate visualization and differentiation in microbiological samples.

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  • Solution IA - Methylene Blue
  • Solution IB - Crystal Violet
  • Solution II - Bismarck Brown

CONTENTS: Bismarck Brown, Methyl Green Methylene Blue, Crystal Violet, Bismarck Brown, Glacial Acetic Acid, Ethanol

These solutions are made from certified dyes.

FOR IN VITRO DIAGNOSTIC USE ONLY.

RECOMMENDED PROCEDURE: Specimens - intestinal (calciform cells), tracheal and embryonic tissue. Stain in Sol. I for 5 - 10 minutes. Rinse in 95% Ethanol. Transfer to Sol. II until the slide appears dark green. Dehydrate, clear and mount in balsam. Mix two parts of Solution IA - Methylene Blue with one part Solution IB - Crystal Violet. Place stain mixture onto slide for 10 - 15 seconds. Afterwards, allow the excess stain to run off the slide. Add Bismarck Brown for 45 seconds. Rinse slide with tap water. Allow slide to dry and then view.

RESULTS: Cartilage - dark brown; mucin - light brown; nuclei of all the cells - green. Examine under oil immersion at 1000X with direct illumination. Blue violet is positive (either entire cell or intracellular granules); yellow - brown is negative.

Safety Data Sheet - Methylene Blue (IA)

Safety Data Sheet - Crystal Violet (IB)

Safety Data Sheet - Bismarck Brown with Methyl Green Stain (Solution II)

UPC:
12352142
Condition:
New
Availability:
3-5 Days
Weight:
3.15 Ounces
HazMatClass:
No
WeightUOM:
LB
MPN:
9363


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