| Star Product |
Yes |
| REF No |
5017 |
| Trademark |
GBL® ROSA-STAIN |
| Product Name |
WEB İÇİN |
| Regulation |
|
| Purpose |
It is used to detect acid-resistant bacteria by staining. |
| Working Principle
|
Mycobacterium, nocardia and corynebacterium do not have taychoic acid in their walls. About 35% of the wall is composed of lipids and especially mycolic acid. It is hypothesised that this feature of the wall increases the resistance of the bacterial wall against acid and alcohol. They do not easily release the stain they have taken up, i.e. they retain the Fuchsin stain. Since the wall of the bacilli is resistant to acidic alcohol, the dye remains in the bacilli. |
| Warnings, Precautions, Recommendations
|
Highly flammable liquid and vapour. Harmful if swallowed. Causes severe skin burns and eye damage. Suspected of causing genetic damage. |
| Ingredients
|
Fuchsin, Phenol, Ethanol, Methanol, Hydrochloric acid, Methylene Blue, Tween 80, Potassium hydroxide. |
| Colour
|
|
| Odour
|
|
| Storage Temperature
|
15/25°C |
| Shelf Life After Opening the Lid
|
3 months |
| Shelf Life
|
24 months |
| pH (at 25°C)
|
C-Methylene Blue Solution; 10,7 |
| Appearance
|
|
| Concentration
|
acid-fast stain, Ziehl-Neelsen stain bacteria, asidofilik, Ziehl Neelsen, asit-fast, carbol-fuksin, aside dirençliler, ZN, Friedrich Neelsen, methylene blue |
| Accessories
|
|
| Application
|
1.Cover the preparation with "A-Carbol Fuchsin Solution ZN".
2.Heat from the bottom for not less than 5 minutes.
3.Wash with distilled water for 15 seconds.
4.Cover the preparation with "B-Acid Alcohol Solution". After 15 seconds, shake the slide to remove the reagent.
5.Wash with distilled water for 15 seconds.
6.Cover the preparation with "C-Methylene Blue Solution". After 30 seconds, shake the slide to remove the reagent.
7.Wash with distilled water for 15 seconds.
8.Air dry, preferably on a heated plate. Examine under a microscope. |
| Microbiological Properties
|
|
Acid Resistant Microorganisms |
Red |
|
Other Microorganisms |
Blue |
|
Back Areas |
Blue |
|
| Ordering and Packaging Information
|
|
Order No |
Unit |
Volume |
Packaging Type |
Quantity in a Box |
Quantity in a Parcel |
|
445017050050 |
Piece |
50 mL |
50 ml, White Bottle with HDPE Dropper |
1 kit |
20 kits |
|
445017050250 |
Piece |
250 mL |
250 ml, PP White Bottle with Dropper |
1 kit |
15 kits |
|
445017020500 |
Piece |
500 mL |
500 ml, HDPE White Bottle 28 mm |
1 kit |
6 kits |
|