D9542
DAPI
for nucleic acid staining
동의어(들):
4′,6-Diamidino-2-phenylindole dihydrochloride, 2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride, DAPI dihydrochloride
크기 선택
제품정보 (DICE 배송 시 비용 별도)
grade
Molecular Biology
Quality Level
assay
≥98% (HPLC)
form
powder
technique(s)
transfection: suitable
solubility
H2O: 20 mg/mL, PBS: insoluble
ε (extinction coefficient)
30 at 263 nm in H2O at 1 mM
fluorescence
λex 340 nm; λem 488 nm (nur DAPI), λex 364 nm; λem 454 nm (DAPI-DNA-Komplex)
suitability
suitable for fluorescence
storage temp.
2-8°C
SMILES string
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
InChI key
FPNZBYLXNYPRLR-UHFFFAOYSA-N
General description
Application
- DNA staining in agarose gels
- analysis of changes in DNA during apoptosis
- detection of mycoplasma
- photofootprinting of DNA
- immunofluorescent staining of cells
DAPI has been used:-
- in rapid monitoring of microbial contamination
- in chromosomal banding technique
- in detection of apoptotic cells
- in fluorescence microscopy to track the DisA (DNA integritiy scanning protein) movement on Bacillus subtilis DNA
- to stain mature pollen grains(0.5 mg/ml)
Biochem/physiol Actions
Disclaimer
signalword
Warning
hcodes
Hazard Classifications
Skin Irrit. 2 - Skin Sens. 1A - STOT SE 3
target_organs
Respiratory system
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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