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N3254

Sigma-Aldrich

4-Nitrophenyl phosphate di(tris) salt

phosphatase substrate, ≥97% (enzymatic), powder

Synonyme(s) :

4-Nitrophenyl phosphate bis(tris) salt

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About This Item

Formule linéaire :
(C6 H4 N O6 P)( C4 H12 N O3)2
Numéro CAS:
68189-42-4
Poids moléculaire :
461.36
Numéro Beilstein :
1578142
Numéro CE :
269-198-6
Numéro MDL:
MFCD00037009
Code UNSPSC :
12352204
ID de substance PubChem :
24897633
Nomenclature NACRES :
NA.83

product name

4-Nitrophenyl phosphate di(tris) salt, phosphatase substrate

Pureté

≥97% (enzymatic)

Forme

powder

Solubilité

water: 50 mg/mL, clear, colorless to light yellow

Température de stockage

−20°C

Chaîne SMILES 

NC(CO)(CO)CO.NC(CO)(CO)CO.OP(O)(=O)Oc1ccc(cc1)[N+]([O-])=O

InChI

1S/C6H6NO6P.2C4H11NO3/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;2*5-4(1-6,2-7)3-8/h1-4H,(H2,10,11,12);2*6-8H,1-3,5H2

Clé InChI

XXAXKCWOTRABOW-UHFFFAOYSA-N

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Catégories apparentées

Application

4-Nitrophenyl phosphate di(tris) salt has been used:
  • as a substrate to quantify tartrate-resistant acid phosphatase (TRAP) activity in cell lysates
  • to determine phosphatase activity using native polyacrylamide gel electrophoresis (PAGE)
  • for alkaline phosphatase in enzyme-linked immunosorbent assay (ELISA)

Actions biochimiques/physiologiques

p-Nitrophenyl Phosphate (pNPP) is a preferred substrate for alkaline phosphatase in enzyme-linked immunosorbent assay (ELISA) procedures, because of its high sensitivity. This substrate produces a soluble yellow end-product and can be read spectrophotometrically at 405 nm.

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)

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Enzyme-linked Immunosorbent Assay (ELISA): From A to Z null
Julieta B Carrillo et al.
PloS one, 13(1), e0191621-e0191621 (2018-01-24)
Ostreococcus tauri, the smallest free-living (non-symbiotic) eukaryote yet described, is a unicellular green alga of the Prasinophyceae family. It has a very simple cellular organization and presents a unique starch granule and chloroplast. However, its starch metabolism exhibits a complexity
B Le Gars Santoni et al.
Bioactive materials, 10, 222-235 (2021-12-14)
β-Tricalcium Phosphate (β-TCP), one of the most used bone graft substitutes, may contain up to 5 wt% foreign phase according to standards. Typical foreign phases include β-calcium pyrophosphate (β-CPP) and hydroxyapatite (HA). Currently, the effect of small amounts of impurities on
Mary E Wood et al.
Vaccine, 36(50), 7737-7743 (2018-11-12)
Chronic wasting disease (CWD) is a fatal prion disease affecting multiple cervid species. Effective management tools for this disease, particularly in free-ranging populations, are currently limited. We evaluated a novel CWD vaccine in elk (Cervus canadensis) naturally exposed to CWD
B Le Gars Santoni et al.
Bioactive materials, 10, 222-235 (2021-12-14)
β-Tricalcium Phosphate (β-TCP), one of the most used bone graft substitutes, may contain up to 5 wt% foreign phase according to standards. Typical foreign phases include β-calcium pyrophosphate (β-CPP) and hydroxyapatite (HA). Currently, the effect of small amounts of impurities on
Afficher tous les articles scientifiques apparentés

Articles

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

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