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  4. Potassium p-nitrophenyl sulfate

Potassium p-nitrophenyl sulfate  (Synonyms: 4-Nitopheyl Sulfate potassium)

Cat. No.: HY-W009454
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p-Nitrophenyl Sulfate Potassium is a chromogenic substrate for arylsulfatase. p-Nitrophenyl Sulfate Potassium is released by arylsulfonase cleavage, and the activity of arylsulfonase can be quantitatively determined by colorimetric detection at 400 nm.

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Potassium p-nitrophenyl sulfate Chemical Structure

Potassium p-nitrophenyl sulfate Chemical Structure

CAS No. : 6217-68-1

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Potassium p-nitrophenyl sulfate Related Antibodies

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Description

p-Nitrophenyl Sulfate Potassium is a chromogenic substrate for arylsulfatase. p-Nitrophenyl Sulfate Potassium is released by arylsulfonase cleavage, and the activity of arylsulfonase can be quantitatively determined by colorimetric detection at 400 nm[1].

Molecular Weight

257.26

Formula

C6H4KNO6S
CAS No.
Appearance

Solid

Color

Yellow to brown

SMILES

O=[N+]([O-])C1=CC=C(C=C1)OS(=O)(O[K])=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Purity & Documentation
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Potassium p-nitrophenyl sulfate Related Classifications

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Potassium p-nitrophenyl6217-68-14-Nitopheyl SulfateFluorescent Dyecolorimetric detectionaryl sulfonated enzymechromogenic substratenitrobenzeneInhibitorinhibitorinhibit

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