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Merck

N9389

4-Nitrophenyl phosphate disodium salt hexahydrate

chromogenic, tablet

동의어(들):

p-Nitrophenyl phosphate disodium hexahydrate, Disodium 4-nitrophenyl phosphate hexahydrate, di-Sodium 4-nitrophenyl phosphate, pNPP disodium hexahydrate

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
O2NC6H4OP(O)(ONa)2 · 6H2O
CAS 번호:
Molecular Weight:
371.14
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
224-246-5
MDL number:
Beilstein/REAXYS Number:
5324661
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제품 이름

4-Nitrophenyl phosphate disodium salt hexahydrate, tablet

InChI key

KAKKHKRHCKCAGH-UHFFFAOYSA-L

InChI

1S/C6H6NO6P.2Na.6H2O/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;;;;;;;;/h1-4H,(H2,10,11,12);;;6*1H2/q;2*+1;;;;;;/p-2

SMILES string

O.O.O.O.O.O.[Na+].[Na+].[O-][N+](=O)c1ccc(OP([O-])([O-])=O)cc1

description

5 mg substrate per tablet

form

tablet

fluorescence

λex 310 nm (pH 7.1), λex 399 nm (Reaction Product)

storage temp.

−20°C

Quality Level

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General description

Chromogenic substrate for the determination of acid and alkaline phosphatases. The reaction produces a soluble end product that is yellow in color. The reaction may be stopped with 3 N NaOH and read at 405 nm.

Application

4-Nitrophenyl phosphate disodium salt hexahydrate has been used in:
  • enzyme-linked immunosorbent assay (ELISA) to visualize glycoprotein VI (GPVI) binding to collagen type I (Col I)
  • enzymatic color reaction for semi-quantitative measurement of allergen-specific IgE by ELISA
  • alkaline phosphatase assay

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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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Xiaohong Wang et al.
Biochemical pharmacology, 102, 97-106 (2016-01-06)
Inorganic polyphosphate (polyP) is a physiological polymer composed of tens to hundreds of phosphate units linked together via phosphoanhydride bonds. Here we compared the biological activity of polyP (chain length of 40 phosphate units), complexed with Gd(3+) (polyP·Gd), with the
J Eckl-Dorna et al.
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology, 42(9), 1347-1355 (2012-08-29)
The production of allergen-specific IgE antibodies is a hallmark of IgE-mediated allergy but the contribution of blood cells to allergen-specific IgE production in allergic patients has not been studied in detail. Aim of this study was the characterization of IgE-producing
Marianne K Schesny et al.
Biomaterials, 35(25), 7180-7187 (2014-05-31)
Chemokine-induced stem cell recruitment is a promising strategy for post myocardial infarction treatment. Injection of stromal cell-derived factor 1 (SDF1) has been shown to attract bone marrow-derived progenitor cells (BMPCs) from the blood that have the potential to differentiate into
Masaya Yokota et al.
Arthritis research & therapy, 16(2), R72-R72 (2014-03-19)
In addition to the pivotal roles of mast cells in allergic diseases, recent data suggest that mast cells play crucial roles in a variety of autoimmune responses. However, their roles in the pathogenesis of autoimmune skeletal muscle diseases have not
Christina Papista et al.
Kidney international, 88(2), 276-285 (2015-03-26)
IgA1 complexes containing deglycosylated IgA1, IgG autoantibodies, and a soluble form of the IgA receptor (sCD89), are hallmarks of IgA nephropathy (IgAN). Food antigens, notably gluten, are associated with increased mucosal response and IgAN onset, but their implication in the

문서

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

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