MOST IMPORTANT STAINING REACTIONS IN HISTOPATH LABORATORY Flashcards

1
Q

BLACK STAINING REACTION

Masson Fontana:
Von Kossa’s Silver Nitrate:

A

BLACK STAINING REACTION

Masson Fontana: Melanin, Argentaffin cell granules
Von Kossa’s Silver Nitrate: Calcium

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2
Q

MAHOGANY BROWN STAINING REACTION

Langhan’s iodine:

A

MAHOGANY BROWN STAINING REACTION

Langhan’s iodine: Glycogen

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3
Q

RED STAINING REACTION

Periodic acid Schiff:

A

RED STAINING REACTION

Periodic acid Schiff: Glycogen (Red or Magenta)

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4
Q

BLUE STAINING REACTION

Masson’s Trichome:

A

BLUE STAINING REACTION

Masson’s Trichome: Collagen

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5
Q

GREEN STAINING REACTION

Alkaline Fast Green:
Papanicolau stain:

A

GREEN STAINING REACTION

Alkaline Fast Green: Basic proteins, Histones, Protamines
Papanicolau stain: Trichimonas (or Blue-green)

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