Product S0942 and 487666 are not identical. While both are pNPP tablets used for the same type of assays, they differ in form and molecular weight. Product S0942 is a disodium salt hexahydrate with a molecular weight of 371.14, whereas 487666 is pNPP but not the disodium salt hexahydrate, with a molecular weight of 217.07. Both tablets are stated to be 5mg tablets of pNPP and are produced by different divisions of the company.
S0942
Phosphatase substrate
chromogenic, tablet (round)
Synonym(s):
4-Nitrophenyl phosphate disodium salt hexahydrate, pNPP disodium salt hexahydrate
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
| Pack Size | SKU | Availability | Price |
|---|
About This Item
Linear Formula:
O2NC6H4OP(O)(ONa)2 · 6H2O
CAS Number:
Molecular Weight:
371.14
NACRES:
NA.54
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
224-246-5
MDL number:
Pricing and availability is not currently available.
Product Name
Phosphatase substrate, 5 mg tablets
Quality Level
form
tablet (round)
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
General description
Substrate for the determination of acid and alkaline phosphatase
Application
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.
1 of 1
This Item | |||
|---|---|---|---|
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form tablet (round) | form powder | form tablet | form powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
Still not finding the right product?
Explore all of our products under Phosphatase substrate
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Related Content
Thomas F Rogers et al.
Science (New York, N.Y.), 369(6506), 956-963 (2020-06-17)
Countermeasures to prevent and treat coronavirus disease 2019 (COVID-19) are a global health priority. We enrolled a cohort of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-recovered participants, developed neutralization assays to investigate antibody responses, adapted our high-throughput antibody generation pipeline
Yeon-Suk Yang et al.
Molecular therapy. Methods & clinical development, 17, 922-935 (2020-05-15)
Improper activity of bone-resorbing osteoclasts results in low bone density and deterioration of bone structure, which increase the risk of fractures. Anti-resorptive therapies targeting osteoclasts have proven effective in preserving bone mass, but these therapeutic agents lead to defective new
Lijun Wang et al.
Nature communications, 11(1), 282-282 (2020-01-17)
Wolff's law and the Utah Paradigm of skeletal physiology state that bone architecture adapts to mechanical loads. These models predict the existence of a mechanostat that links strain induced by mechanical forces to skeletal remodeling. However, how the mechanostat influences
Global Trade Item Number
| SKU | GTIN |
|---|---|
| S0942-100TAB | 04061835559008 |
| S0942-50TAB | 04061835559022 |
| S0942-200TAB | 04061835559015 |
-
Is product 487666 equivalent to Product S0942?
1 answer-
Helpful?
-