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SRE0026

Phosphatase substrate

Suitable for manufacturing of diagnostic kits and reagents

Synonym(s):

Phosphatase substrate, 4-Nitrophenyl phosphate disodium salt hexahydrate, pNPP disodium salt hexahydrate

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About This Item

Linear Formula:
O2NC6H4OP(O)(ONa)2 · 6H2O
CAS Number:
Molecular Weight:
371.14
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
224-246-5
MDL number:
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Quality Level

assay

≥97% (HPLC)

form

powder

solubility

water: 100 mg/mL, clear to slightly hazy

application(s)

diagnostic assay manufacturing

storage temp.

−20°C

SMILES string

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

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

InChI key

KAKKHKRHCKCAGH-UHFFFAOYSA-L

Application

Phosphatase substrate has been used in the chromogenic detection of adsorbed rabbit IgG to determine coating efficiency.
Chromogenic substrate for use with alkaline and acid phosphatase ELISA procedures. Produces a soluble end product that is yellow in color and can be read spectrophotometrically at 405 nm. The pNPP reaction may be stopped with 3 N NaOH and read at 405 nm.

Other Notes

Substrate for the determination of acid and alkaline phosphatases.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Global Trade Item Number

SKUGTIN
SRE0026-1G04061826658611
SRE0026-25G04061833493472
SRE0026-10G04061833343456
SRE0026-50G04061833413128
SRE0026-5G04061833343463