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Merck

D1821

DAF-FM

≥98% (HPLC)

Synonim(y):

4-Amino-5-methylamino-2′,7′-difluorescein, Diaminofluorescein-FM

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C21H14F2N2O5
Numer CAS:
Masa cząsteczkowa:
412.34
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
Storage condition:
desiccated
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Quality Level

assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to brown

solubility

DMSO: >1 mg/mL

shipped in

wet ice

storage temp.

−20°C

SMILES string

CNc1ccc2c(c1N)C(=O)OC23c4cc(F)c(O)cc4Oc5cc(O)c(F)cc35

InChI

1S/C21H14F2N2O5/c1-25-13-3-2-8-18(19(13)24)20(28)30-21(8)9-4-11(22)14(26)6-16(9)29-17-7-15(27)12(23)5-10(17)21/h2-7,25-27H,24H2,1H3

InChI key

DIJCILWNOLHJCG-UHFFFAOYSA-N

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Application

DAF-FM has been used in the visualization of nitric oxide (NO) in root sections of wheat seedlings. It has also been used to label neural crest (NC) cells.

Biochem/physiol Actions

DAF-FM is a highly sensitive, photo-stable fluorescent probe for the detection of nitric oxide (NO).
DAF-FM is a highly sensitive, photo-stable fluorescent probe for the detection of nitric oxide (NO). DAF-2 is the original compound and is widely used, but DAF-FM is more sensitive to nitric oxide (NO) compared with DAF-2. DAF-FM is more photo-stable and less pH sensitive than DAF-2. DAF-FM is not quite as cell-permeable as the diacetate derivative, DAF-FM, but it does not need to be activated by cytosolic enzymes.

Preparation Note

Color variation within the range from white to brown does not change performance.

Disclaimer

hygroscopic
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Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Phillip Roder et al.
Scientific reports, 8(1), 5892-5892 (2018-04-14)
Local manipulation of complex tissues at the single-cell level is challenging and requires excellent sealing between the specimen and the micromanipulation device. Here, biological applications for a recently developed loading technique for a force- and pressure-controlled fluidic force microscope micropipette
Visualization of Nitric Oxide, Measurement of Nitrosothiols Content, Activity of NOS and NR in Wheat Seedlings
Adavi SB, et al.
Bio-protocol, 9(20) (2019)
Judy Choi et al.
Environmental health perspectives, 118(5), 589-595 (2010-05-05)
Silica nanoparticles (SiNPs) are being formulated for cellular imaging and for nonviral gene delivery in the central nervous system (CNS), but it is unclear what potential effects SiNPs can elicit once they enter the CNS. As the resident macrophages of
Kunal Bhattacharya et al.
Advanced healthcare materials, 7(6), e1700916-e1700916 (2018-01-16)
Polyethylene glycol (PEG)-modified carbon nanotubes have been successfully employed for intra-articular delivery in mice without systemic or local toxicity. However, the fate of the delivery system itself remains to be understood. In this study 2 kDa PEG-modified single-walled carbon nanotubes
Fernando Toshio Ogata et al.
PloS one, 8(12), e84588-e84588 (2014-01-01)
Thioredoxin (TRX-1) is a multifunctional protein that controls the redox status of other proteins. TRX-1 can be found in the extracellular milieu, cytoplasm and nucleus, and it has distinct functions in each environment. Previously, we studied the intracellular localization of

Produkty

We offer many products related to nitric oxide synthases for your research needs.

Nitric oxide (NO) as a signal transporter in neurons, endothelial cells and in the immune system.

Numer pozycji handlu globalnego

SKUNUMER GTIN
D1821-1MG04061826690444

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