Product Introduction:

Papanicolaou method is widely used in routine cytological staining. Papanicolaou stain is initially used to detect estrogen levels in vaginal epithelium and pathogens such as Candida and trichomonad in the genital tract. The combination of orange G6 and EA36 or EA50 can dye the cytoplasm into bright green, blue and pink. At present, most laboratories use finished dye solution, so we should pay attention to the best conditions of each dye solution after improvement. The final cytoplasmic staining should be transparent, and the nuclear chromatin should be easily distinguished.At present, the improved pasteurization solution contains many kinds of ions, which has polychromatic dyeing efficiency. After staining, the cytoplasm is bright and transparent, and the structure of nuclear membrane, nucleolus and chromatin is clear. The nuclear staining solution is mainly Harris hematoxylin staining solution, and the cytoplasm staining solution is mainly EA36 staining solution and EA50 staining solution. Papanicolaou Stain is used for exfoliated cells. The nucleus is blue or black, and the cytoplasm of keratinized squamous cells is pink or orange red.
Papanicolaou EA36 Stain Solution can make the cytoplasm of different degrees of keratinization have different colors.It is more suitable than EA50 for gynecological cytology smear staining, such as screening cervical cancer and precancerous lesions.

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