Products Description
Introduction and application of CAS：195136-58-4|2',7'-DIFLUOROFLUORESCEIN
Reite dye can be used directly without any preparation process. A trace amount of neutral glycerin is added to the dye solution to prevent methanol from evaporating or oxidizing, and it can also make blood cells stain more clearly. Often used for blood and cell smears, bone marrow cell smears, and bacterial staining. The cytoplasm is red, the nucleus and bacteria are blue, and the eosinophilic granules are orange-red. Function: Reite staining has both physical adsorption and chemical affinity for staining cells. Various cell components have different chemical properties and have different affinities for various dyes. Therefore, after staining with this dye solution, you can see various colors on the same blood film, such as hemoglobin, eosinophilic granules are basic proteins, and the acidic dye eosin results in pink staining, which is called eosinophilic substances. ; The nuclear protein and lymphocyte cytoplasm are acidic and combine with the basic dye methylene blue or azure to dye purple-blue, which is called basophilic substance; the neutral particles are in an isoelectric state and can combine with both eosin and methylene blue. Dyed lavender, called neutral substances. Used for examination of stained blood smears to identify parasites, leukocytes and trypanosomes.
Specification of CAS：195136-58-4|2',7'-DIFLUOROFLUORESCEIN
Storage conditions Storeat+15°Cto+30°C.
Solubility: 1mg/mL in methanol
form powder
Water solubility Solubleinwater(4mg/Chemicalbookml), methanol(1mg/ml), ethanol(4mg/ml), and methylcellosolve(20mg/ml).
Package of CAS：195136-58-4|2',7'-DIFLUOROFLUORESCEIN
25kg/drum
This product is valid for 24 months from the date of production when stored in a warm sealed state.
Safety and transportation
This product should be stored sealed at room temperature. Customers should carefully read the product treatment, material safety data sheet (MSDS) and labels before use, be familiar with the product's safety information, operating instructions, environmental impact, and wear appropriate personal protection as required. supplies.
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