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概要
GloCell™ Fixable Viability Dye UV 450 is a fluorescent cell viability dye for staining live/dead mammalian cells in applications such as flow cytometry. The dye irreversibly binds intracellular and cell surface amine groups and can be utilized prior to fixation, permeabilization, or cryopreservation. Cells with compromised plasma membranes become permeable to the GloCell™ dye, resulting in a greater fluorescence compared to live cells in a cell viability assay.
GloCell™ Fixable Viability Dye UV 450 is excited by the UV laser at 355 nm and it has a fluorescence emission maximum of 450 nm that can be detected using the 450/50 band pass filter used to detect DAPI, Hoechst 33258, etc.
GloCell™ Fixable Viability Dye UV 450 is excited by the UV laser at 355 nm and it has a fluorescence emission maximum of 450 nm that can be detected using the 450/50 band pass filter used to detect DAPI, Hoechst 33258, etc.
技术资料
| Document Type | 产品名称 | Catalog # | Lot # | 语言 |
|---|---|---|---|---|
| Product Information Sheet | GloCell™ Fixable Viability Dye UV 450 | 75008, 75008.1 | All | English |
| Safety Data Sheet | GloCell™ Fixable Viability Dye UV 450 | 75008, 75008.1 | All | English |
数据及文献
Data
Figure 1.
(A) Flow cytometry analysis of human peripheral blood mononuclear cells (PBMCs) labeled with GloCell™ Fixable Viability Dye UV 450. (B) Flow cytometry analysis of human multiple myeloma bone marrow mononuclear cells (BMMCs) labeled with GloCell™ Fixable Viability Dye UV 450.
Figure 2.
Excitation/Emission spectra for GloCell™ Fixable Viability Dye UV 450. Excitation max: 355 nm, Emission Max: 450 nm
