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Nucleic Acid Stains

Introduction

The nucleus of the cell is a membrane-bound organelle that includes the nuclear envelope, nucleoli, and nuclear lamina and is the site of gene expression. Nuclear structure can be selectively visualized using nucleic acid stains. GeneCopoeia offers a selection of nucleic acid stains to stain live or dead cells/tissues,  providing a means to locate the nucleus and follow nuclear changes throughout cellular processes, from mitosis to apoptosis.

 

Nucleic Acid Stains Selection Guide

Cat # Product Name Ex/Em (nm) Applications
C001, C002 DAPI 358/461 Dead-cell stain; Chromosome and nuclear counterstain; Mycoplasma detection
C003, C004 Hoechst 33258 352/461 Live-cell stain; Chromosome and nuclear counterstain; Cell-cycle studies
C005, C006 Hoechst 33342 350/461 Live-cell stain; Chromosome and nuclear counterstain; Cell-cycle studies
C007, C008 Propidium iodide  535/617 Dead-cell stain; Chromosome and nuclear counterstain
C009 EMA (Ethidium monoazide) 504/600 Dead-cell stain; Photocrosslinkable
C010 EthD-1 (Ethidium Homodimer-1) 528/617 Dead-cell stain; High-affinity DNA labeling
C013-1 NucBeacon™ Green Live nucleic acid stain 500/530 Live cell nuclear staining
C013-2 NucBeacon™ Green Dead nucleic acid stain 500/530 Dead cell nuclear staining
C014 Acridine orange 500/526 (DNA) 460/650 (RNA) Live-cell stain; Lysosome labeling; Cell-cycle studies

 

To order

 

Buy Cat.No. Product name Ex/Em(nm) Size Price

C001
C002
DAPI 358/461 5 mg
1 ml
$50
$50

C003
C004
Hoechst 33258 352/461 10 mg
1 ml
$25
$25

C005
C006
Hoechst 33342 350/461 10 mg
1 ml
$25
$25

C007
C008
Propidium iodide 535/617 10 mg
1 ml
$25
$20
C009 EMA (Ethidium monoazide) 504/600 5 mg $120 
C010 EthD-1 (Ethidium Homodimer-1) 528/617 1 mg $220 
C013-1 NucBeacon™ Green Live nucleic acid stain 500/530 1 ml $100
C013-2 NucBeacon™ Green Dead nucleic acid stain 500/530 1 ml $100
C014 Acridine orange 500/526 (DNA)
460/650 (RNA)
1 ml $25


C056A
C056B
C056C
DRAQ5™ Fluorescent Probe (5 mM) 647/680 50 µL
200 µL
1 ml
$180
$350
$1200
C057 EasyProbes™ Hoechst 33342 Live Cell Stain 350/461 6×2.5 mL $80
C058 EasyProbes™ DAPI Fixed Cell Stain 358/461 6×2.5 mL $80
C059 EasyProbes™ PI Dead Cell Stain 535/617 6×2.5 mL $80
C062 EasyProbes™ Green 488 Live Cell Stain 500/530 6×2.5 mL $100
C063 EasyProbes™ Green 488 Dead Cell Stain 500/530 6×2.5 mL $100