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Merck
모든 사진(3)

문서

D9564

Sigma-Aldrich

DAPI, dilactate

≥98% purity (HPLC), powder

동의어(들):

4′,6-Diamidino-2-phenyindole, dilactate

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About This Item

실험식(Hill 표기법):
C16H15N5 · 2C3H6O3
Molecular Weight:
457.48
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47

product name

DAPI, dilactate, ≥98% (HPLC)

Quality Level

분석

≥98% (HPLC)

형태

powder

색상

yellow

solubility

H2O: 20 mg/mL

ε (흡광계수)

28.00-32.50 at 345-351 nm in methanol

응용 분야

diagnostic assay manufacturing
hematology
histology

저장 온도

2-8°C

SMILES string

CC(O)C(O)=O.CC(O)C(O)=O.NC(=N)c1ccc(cc1)-c2cc3ccc(cc3[nH]2)C(N)=N

InChI

InChI=1S/C16H15N5.C3H6O3/c17-15(18)10-3-1-9(2-4-10)13-7-11-5-6-12(16(19)20)8-14(11)21-13;1-2(4)3(5)6/h1-8,21H,(H3,17,18)(H3,19,20);2,4H,1H3,(H,5,6)

InChI key

LCAUPANIXBMNIA-UHFFFAOYSA-N

일반 설명

DAPI is an indolenine dye. It carries two amidine components, one on a pendant phenyl ring and another directly on the indole moiety.

애플리케이션

DAPI, dilactate has been used for the nuclear staining in cells. DAPI is a common flow cytometry stain that is widely used as a DNA and nuclear stain. Additionally, it is used as a counterstain following in situ hybridization and other immunofluorescence procedures.

생화학적/생리학적 작용

A high sensitivity dye used to detect single nucleic acid molecules. DAPI has been shown to detect a single DNA molecule in solution, and to detect femtograms of DNA in single cells and chloroplasts.

관련 제품

제품 번호
설명
가격

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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