Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
32670
4′,6-Diamidino-2-phénylindole dihydrochloride
suitable for fluorescence, BioReagent, ≥95.0% (HPLC)
Synonyme(s) :
2-(4-Amidinophényl)-6-indolecarbamidine dihydrochloride, DAPI dihydrochloride
About This Item
Produits recommandés
Gamme de produits
BioReagent
Niveau de qualité
Essai
≥95.0% (HPLC)
Forme
powder
Solubilité
DMF: soluble
H2O: soluble
Fluorescence
λex 340 nm; λem 488 nm (nur DAPI)
λex 364 nm; λem 454 nm (DAPI-DNA-Komplex)
λex 374 nm; λem 461 nm in 10 mM Tris; 1 mM EDTA; pH 8.0; DNA
Adéquation
suitable for fluorescence
Température de stockage
room temp
Chaîne SMILES
Cl.Cl.NC(=N)c1ccc(cc1)-c2cc3ccc(cc3[nH]2)C(N)=N
InChI
1S/C16H15N5.2ClH/c17-15(18)10-3-1-9(2-4-10)13-7-11-5-6-12(16(19)20)8-14(11)21-13;;/h1-8,21H,(H3,17,18)(H3,19,20);2*1H
Clé InChI
FPNZBYLXNYPRLR-UHFFFAOYSA-N
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Application
Actions biochimiques/physiologiques
Conditionnement
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Skin Irrit. 2 - Skin Sens. 1A - STOT SE 3
Organes cibles
Respiratory system
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
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What is the Department of Transportation shipping information for this product?
1 answer-
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What concentration of 4´,6-Diamidino-2-phenylindole dihydrochloride (DAPI), Product 32670, is used to as a nuclear counterstain for tissue sections?
1 answer-
Following fluorescent staining of the cells, DAPI is added to the mounting media at 2 μg/ml.
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What concentration of 4´,6-Diamidino-2-phenylindole dihydrochloride (DAPI), Product 32670, is used to as a nuclear stain for cultured cells?
1 answer-
Use DAPI at 0.1 microgram per mL in phosphate buffered saline (PBS) to incubate with monolayer cultured cells for 15-30 minutes at 30°C. Immediately examine with a fluorescence microscope.
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How can I store solutions of 4´,6-Diamidino-2-phenylindole dihydrochloride (DAPI), Product 32670?
1 answer-
At 1 mg/mL, the solutions are stable in the dark at 2-8 °C for several weeks. For long-term storage, the solutions can be divided into aliquots and stored frozen at -20°C
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How can I make a solution of 4´,6-Diamidino-2-phenylindole dihydrochloride (DAPI), Product 32670?
1 answer-
DAPI is soluble in water (10 mg/mL) with heat or sonication as necessary. It is insoluble in PBS even at 1 mg/ml.
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