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Nucleic Acid Fluorescence Staining + Tri-angle Laser Scattering

The 2nd generation chemical staining reagents will only dye the enzymes/particles in cytoplasm. 3rd generation Fluorescent Staining solution will dye DNA or RNA blindly. Different cell has different concentration of DNA or RNA, and hence the depth of dying is different. The more DNA or RNA, the stronger fluorescent signal. Since the nucleic acid is the most specific part of cell, the 3rd Generation is more sensitive to distinguish different leukocytes, especially the abnormal cells.
Combined with the 3rd Generation Nucleic Acid Fluorescence Staining technology with flow cytometry, every passing cell in the flow cytometer is detected by three beams of light from three directions to get size, granularity and nucleic acid information simultaneously. Tri-angle Laser Scattering: FSL (Forward Scattered Light) mainly reflects the size of the cells, SSL (Side Scattered Light) mainly reflects size and number of particle in cells SFL (Side Fluorescence Light) mainly reflects the concentration of nucleic acid.
Excellent Performance

Highly Sensitive to Abnormal Cells
Atypical lymphocyte and Immature Granulocyte (IG) cells have strong nucleic acid fluorescent signal, and hence after fluorescent staining, they are easily detected.
Multi-channels
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