#staining

Planetary Ecologistplanetaryecologist
2025-07-25

Diaphonization (Zoology 🦥)

Diaphonization, also known as clearing and staining, is a staining technique used on animal specimens that first renders the body of the animal transparent by bathing it in trypsin, and then stains the bones and cartilage with various dyes, usually alizarin red and alcian blue.

en.wikipedia.org/wiki/Diaphoni

Gay CurmudgeonHermitsDaily
2025-06-06
2024-05-12

Unveiling the Microbial World: The Art and Science of Staining in Microbiology

, , , , , , Introduction: Microbiology, the study of microscopic organisms, has revolutionized our understanding of life on Earth. From the discovery of bacteria…. Medical Microbiology & Recombinant DNA Technology (RDT) Labs | Read More -

micrordt.wordpress.com/2024/05

2024-05-01

Voges – Proskauer Test

, , , Voges – Proskauer or VP test is used as one of the key test in identification of bacterial culture. This…. Medical Microbiology & Recombinant DNA Technology (RDT) Labs | Read More -

micrordt.wordpress.com/2024/05

2024-04-24

Bacillus

, , , , Bacillus is a genus of rod-shaped aerobic bacteria forming heat resistant sporesa. If applied by Gram stain they can easily…. Medical Microbiology & Recombinant DNA Technology (RDT) Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-21

Unveiling the Wonders of Leifson Staining Method in Flagella Studies

, , , , , , , Flagella, the whip-like appendages protruding from the surface of many microorganisms, play a pivotal role in their movement and interaction…. Medical Microbiology & Recombinant DNA Technology (RDT) Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Leifson staining method of flagella

, , , , , Requirements Bacterial culture (Pseudomonas fluorescens) Pipette Formaline Centrifuge Inoculation needle Bunsen burner Microscope Glass slide Coveralls Prepare the following reagents:…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Gray staining method for flagella

, , , , , , Many bacteria are mobile due to the presence of one or more very fine thread-like, filaments structures called flag Ella’s,…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Demonstration of Staining of Cysts

, , , , , , , Some bacteria such as Azotobacter sp. contains cysts which are visible with following reagent. Requirements Glacial acetic acid 8.5 ml â€¦. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Dorner-staining method for bacterial endospores

, , , , , , , Species at Bacillus Clostridium, Desulfotomaculum, Sporosarcina, etc. have the ability to form thick walled oval body. These cells have large…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Negative staining of endospores

, , , , , , Negative staining is one of the most popular methods to stain endospores in bacteria. The coloring power of acidic dye…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-16

Popping test for endospore staining

, , , , , , , , Endospores are dormant structures formed in various bacteria under unfavourable conditions. Their size is irregular and highly refractile and heat-resistant.…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-15

Ziehl Neelsen staining method

, , , , , , , , , Ziehl Neelsen staining method is commonly used for staining of acid fast bacteria. In Mycobacterium and some species of Nocardia,…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-15

Acid fast staining of Mycobacterium

, , , , , , , Certain bacteria (Mycobacterium spp.) and actinomycetes have waxy components of the cell wall, hence their cell wall has limited permeability.…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2024-04-15

Gram’s Staining for differentiation of bacteria

, , , , , Gram’s staining is one of the most important differential techniques used in bacteriology. There are two groups: gram positive and…. Medical Microbiology & RDT Labs | Read More -

micrordt.wordpress.com/2024/04

2023-10-26

Ein Thema das mir wirklich wichtig ist, da ich dazu schon so viele Videos gesehen habe, die alle den gleichen Fehler machen. Welcher das ist + Beispiele warum das nicht richtig ist, findet ihr in meinem neuen Video đź’ś (Video in deutsch, gibt aber auch eine englische Version auf meinem YouTube Kanal)
#watercolor #watercolour #aquarell #aquarelle #acuarela #watercolorpainting #watercolorart #aquarellmalerei #aquarellfarben #aquarellkunst #granulation #staining #nonstaining

youtu.be/zBGwGIXgEPM?si=Z08SrS

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