Invitrogen™

SYTOX™ Red Dead Cell Stain, for 633 or 635 nm excitation

SYTOX™ Red dead cell stain is a simple and quantitative single-step dead-cell indicator for use with red laser-equipped flow cytometers.자세히 알아보기

SYTOX™ Red dead cell stain is a simple and quantitative single-step dead-cell indicator for use with red laser-equipped flow cytometers. SYTOX™ Red dead cell stain is a high-affinity nucleic acid stain that easily penetrates cells with compromised plasma membranes but will not cross uncompromised cell membranes. After brief incubation with SYTOX™ Red stain, the nucleic acids of dead cells fluoresce bright red when excited with 633 or 635 nm red laser light. SYTOX™ Red dead cell stain is distinct from other dead cell probes like 7-AAD and PI, which are excited using 488 nm. The emission of SYTOX? Red stain is limited to one channel with minimal spectral overlap. This effectively frees all the channels of the 488 nm laser line. SYTOX™ Red dead cell stain is supplied as a 5 μM solution in dimethylsulfoxide (DMSO) in a unit size of 1 mL.

View a selection guide for all nonfixable viability dyes for flow cytometry.

사양

세포 투과성Impermeant

색상Red

농도5 μM

설명SYTOXTM Red Dead Cell Stain, for 633 or 635 nm excitation

검출 방법Fluorescence

용도(애플리케이션)Viability Assay

용도 (장비)Flow Cytometer

제품 유형Dead Cell Stain

염료 유형SYTOX™ Red

방출658 nm

여기 파장 범위640 nm

형태Solution

형식Tube(s)

제품라인SYTOX™

수량1 mL, 1000 assays

배송 조건Room Temperature

용해도DMSO (Dimethylsulfoxide)

세포하위구조 국지화Nucleus, Nucleic Acids

Unit SizeEach