LEISHMANS EOSINE METHYLENE BLUE
LEISHMAN'S STAIN
CAS: 12627-53-1
Molecular Formula: n.a.
LEISHMANS EOSINE METHYLENE BLUE - Names and Identifiers
| Name | LEISHMAN'S STAIN |
| Synonyms | LEISHMAN'S STAIN LeishmanSStainSolution LeishmanSStainForMicroscopy LEISHMANS EOSINE METHYLENE BLUE LEISHMANS EOSINE METHYLENE BLUE SOLUTION |
| CAS | 12627-53-1 |
| EINECS | 235-732-1 |
LEISHMANS EOSINE METHYLENE BLUE - Physico-chemical Properties
| Molecular Formula | n.a. |
| Water Solubility | Soluble in water (4 mg/ml), methanol (1 mg/ml), ethanol (4 mg/ml), and methyl cellosolve (20 mg/ml). |
| Appearance | Morphological Powder |
| Storage Condition | Store at +15°C to +30°C. |
| MDL | MFCD00131498 |
| Use | Use for stained blood smear examination to identify parasites, leukocytes and trypanosomes. |
LEISHMANS EOSINE METHYLENE BLUE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 32049000 |
LEISHMANS EOSINE METHYLENE BLUE - Uses and synthesis methods
application
ruite stain is used directly without any preparation process. trace neutral glycerol is added to the dye solution to prevent methanol from volatilization or oxidation, and at the same time, it can also make blood cell staining clearer. Often used for blood and cell smears, bone marrow cell smears, bacterial staining. The cytoplasm is red, the nucleus and bacteria are blue, and the eosinophilic particles are orange-red.
action
The staining of cells by Ritter stain has both physical adsorption and chemical affinity. The chemical properties of various cell components are different, and the affinity for various dyes is also different. Therefore, after dyeing with this dye solution, on the same blood film, you can see various colors, such as hemoglobin, eosinophilic particles are basic proteins, and the acidic dye eosin results, dyed pink, called eosinophilic Substances; nuclear protein and lymphocyte cytoplasm are acidic, combined with the basic dye methylene blue or azure, dyed purple blue, called basophilic substances; the neutral particles are in an isoelectric state and can be combined with eosin and blue. They are dyed lavender and are called neutral substances.
Last Update：2024-04-10 22:29:15
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Product Name: Leishman’s stain Visit Supplier Webpage Request for quotation
CAS: 12627-53-1
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Mobile: 18021002903
QQ: 3008007409
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CAS: 12627-53-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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