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6 results for "Fluorescent DNA Stains" in 产品

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Fluorescent DNA Stains

DNA Stains are fluorescent dyes that bind nucleic acids and have a wide range of applications, including in flow cytometry, cell-cycle studies, chromosome and nuclei counterstaining, as an indicator of apoptosis, and to quantify DNA.

DAPI

Catalog #: 5748

(2)

Citations (101)

Product Documents

Blue-fluorescent DNA stain / dye. Used for: nuclear counterstain, fixed and live-cell staining, assessing apoptosis. Application: flow cytometry, confocal microscopy, immunofluorescence (IHC, ICC), ISH

Alternate Names:	DAPI Dye
Chemical Name:	2-[4-(Aminoiminomethyl)phenyl]-1H-Indole-6-carboximidamide hydrochloride
Purity:	≥95%

Hoechst 33342

Catalog #: 5117

(7)

Citations (93)

Product Documents

Blue-fluorescent dye for DNA staining. Cell permeable. Used for: nuclear counterstain, apoptosis analysis, fixed and live-cell staining. Application: flow cytometry, confocal microscopy

Chemical Name:	2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride
Purity:	≥98%

Propidium iodide

Catalog #: 5135

(4)

Citations (16)

Product Documents

Red-fluorescent DNA stain, membrane impermeant to live cells. Used for: apoptosis detection, nuclear counterstaining, viability staining. Application: flow cytometry, confocal microscopy, fluorescence microscopy

Alternate Names:	PI
Chemical Name:	3,8-Diamino-5-[3-(diethylmethylammonio)propyl]-6-phenylphenanthridinium diiodide
Purity:	≥95%

Hoechst Janelia Fluor^® 646

Catalog #: 6804

Citations (1)

Product Documents

Fluorogenic, red-emitting DNA probe. Used for: fixed and live-cell imaging. Application: confocal microscopy, super resolution microscopy (SRM) (PALM, PAINT), lattice light sheet microscopy

Alternate Names:	Hoechst JF 646,JF646-Hoechst
Chemical Name:	2-(3-(Azetidin-1-ium-1-ylidene)-7-(azetidin-1-yl)-5,5-dimethyl-3,5-dihydrodibenzo[b,e]silin-10-yl)-4-((2-(2-(2-(4-(4-(5-(4-methylpiperazin-1-yl)-1H,3'H-[2,5'-bibenzo[d]imidazol]-2'-yl)phenoxy)butanamido)ethoxy)ethoxy)ethyl)carbamoyl)benzoate
Purity:	≥85%

Hoechst Janelia Fluor^® 526

Catalog #: 7313

Product Documents

Fluorogenic, green-emitting DNA probe. Used for: fixed and live-cell imaging. Application: confocal microscopy, flow cytometry, super resolution microscopy (SRM)

Alternate Names:	JF526-HST
Chemical Name:	2-(3-(3,3-Difluoroazetidin-1-ium-1-ylidene)-6-(3,3-difluoroazetidin-1-yl)-2,7-difluoro-3H-xanthen-9-yl)-4-((2-(2-(2-(4-(4-(6-(4-methylpiperazin-1-yl)-1H,3'H-[2,5'-bibenzo[d]imidazol]-2'-yl)phenoxy)butanamido)ethoxy)ethoxy)ethyl)carbamoyl)benzoate tetratrifluoroacetate
Purity:	≥95%