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DAPI, dilactate (4’, 6-diamidino-2-phenylindole, dilactate)

DAPI, dilactate (4’, 6-diamidino-2-phenylindole, dilactate)

ArtNr	B-40009
Hersteller	Biotium
CAS-Nr.	28718-91-4
Menge	10 MG
Kategorie	Reagents & Chemicals Standards, Ladders & Markers DNA Ladders
Typ	Nucleic acid label
Specific against	other
ECLASS 10.1	32160414
ECLASS 11.0	32160414
UNSPSC	41105324
Lieferbar
Manufacturer - Category	Fluorescence Microscopy\|Nuclear Counterstains\|Super-Resolution Imaging\|Cell, Organelle Stains>Nuclear Stains, DNA/RNA Dyes\|Microbiology>Other Bacterial Stains\|PCR, DNA Amplification>DNA Binding Dyes
Storage Conditions	2°C to 8°C
Description	DAPI is a popular blue DNA dye that is used as a nuclear counterstain in fluorescence microscopy, chromosome staining and flow cytometry. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement, with higher affinity for A-T rich regions. DAPI dilactate is essentially the same as DAPI dihydrochloride, but with a different counterion. The dilactate salt form of the dye is more water soluble than the dihydrochloride salt, and therefore DAPI dilactate is a better choice for preparing stock solutions in water. Classic blue nuclear counterstain for fixed cells Can be used at higher concentrations to stain live cells &lamba; _Ex/&lamba; _Em(DNA) = 358/461 nm Yellow solid soluble in water Store at 4°C and protect from light, especially in solution C₂₂H₂₇N₅O₆ MW: 457.49
Product origin	Synthetic
Special handling for PI and label	Store with desiccant; Protect from light
Undated stability guarantee in PI	12 months
Stability at RT during shipping (protected from light)	Stable for at least 1 month
UNSPSC Commodity Title	Cytology reagents or solutions or stains
Classified or regulated chemicals	DAPI dilactate, CAS 28718-91-4, 100%
Classified or regulated chemicals	DAPI dilactate, CAS 28718-91-4, 100%

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Arbeitsanleitung (Data Sheet) anfordern

B-40009-datasheet.pdf

B-40009-safety-datasheet.pdf