TB-Color Staining Kit
for the microscopic investigation of mycobacteria (cold staining)
Manufacturer: Merck
Catalog ID: 116450.0001
Stock: In Stock
Description
| Catalogue Number | 116450 |
| Description | TB-COLOR STAINING KIT FOR THE MICROSCOPI |
| Overview | Mycobacteria are difficult to stain because of the high proportion of lipid and wax in their cell walls. Tb-color offers a modified Ziehl-Neelsen staining, which works without heating (also known as the Kinyoun method). Pre-treatment with Sputofluol frees the bacteria from the surrounding sputum and cell material, killing unwanted microorganisms at the same time. Once stained, the acid-resistant mycobacteria keep their coloring even after treatment with strong decolorizing solutions, such as HCL-ethanol. They remain red after counterstaining with malachite green, whereas the microorganisms that are susceptible to acid, take on the green stain. The Tb-color modified Kit contains three ready-to-use solutions for staining (modified carbol-fuchsin solution), decolorization (modified HCL-ethanol) and counterstaining (modified methylene blue solution), resulting in a red Mycobacteria and blue background staining. It is an IVD / CE registered product.The package is sufficient for up to 250 applications. |
Product Information
| HS Code | 3822 00 00 |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Suitability for microscopy | passes test |
| Mycobacteria | red |
| Background | green |