{ "ProductData": { "ID": "3.2.17.5.2.1", "ProductType": "Others", "BrandName": "4-Nitrophenyl Phosphate (pNPP)", "ProductNameAddition": "disodium salt, crystalline powder", "RegulatoryDisclaimer1": "For further processing only.", "DisclaimerGroup1": "", "RegulatoryDisclaimer2": "", "DisclaimerGroup2": null, "RegulatoryDisclaimer3": "", "SampleType": [ ], "LicenseDisclaimers": [ ], "RelatedLinks": "", "Clone": "", "ControlTissue": [ "" ], "ISOtypes": "", "Species": [ "" ], "StainLocalization": [ "" ], "ProductNameGlobal": "4-Nitrophenyl Phosphate pNPP" }, "ProductImageDetails": { "ImagePath": "https://pim-media.roche.com/Images/CB_IMAGE.png", "ImageType": "Image main" }, "Product2Taxonomy": { "Product2TaxonomyReferences": [ { "StructureSystemIdentifier": "Product_Grouping", "StructureSystemName": "Product Grouping", "StructureNodeStatus": "valid", "NodeName": "Immunology Raw Materials", "NodeID": "02-0035" }, { "StructureSystemIdentifier": "OWP_Product_Types", "StructureSystemName": "Product Types", "StructureNodeStatus": "valid", "NodeName": "Substrates colorimetric", "NodeID": "70-052-00" }, { "StructureSystemIdentifier": "OWP_Organization", "StructureSystemName": "Organization", "StructureNodeStatus": "valid", "NodeName": "CustomBiotech and LifeScience", "NodeID": "01-01-01-07-00" }, { "StructureSystemIdentifier": "OWP_Techniques", "StructureSystemName": "Techniques", "StructureNodeStatus": "valid", "NodeName": "Labeling and Detection", "NodeID": "320-00" }, { "StructureSystemIdentifier": "Product_Solutions", "StructureSystemName": "Product Solutions", "StructureNodeStatus": "valid", "NodeName": "CustomBiotech", "NodeID": "520" }, { "StructureSystemIdentifier": "Lab_Type", "StructureSystemName": "Lab Types", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "180-00" }, { "StructureSystemIdentifier": "Applications", "StructureSystemName": "Applications", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "Disease_Areas", "StructureSystemName": "Disease Areas", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "Pathogens", "StructureSystemName": "Pathogens", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "OWP_Family", "StructureSystemName": "Product Families", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "999" }, { "StructureSystemIdentifier": "Health_Topics", "StructureSystemName": "Health Topics", "StructureNodeStatus": "invalid", "NodeName": "", "NodeID": "99-00-00" } ] }, "Product2Materials": { "P2MaterialReferences": [ { "MaterialNum": "10004847101", "MaterialDescription": "4-Nitrophenyl Phosphate, Disodium Salt", "RegisteredProductName": "4-Nitrophenyl Phosphate (pNPP)", "GTIN": "", "ProductCategoryText": "Reagents, kits", "OldMaterialNumber": "", "PackSizePIM360": "0.5 kg package", "PackSizeDescPIM360": "Not Available", "MaterialAnnotation": "CustomBiotech product. Please contact your local representative.", "ReadyForUse": "", "OrderInformation": "Will be supplied as ''4-Nitrophenyl Phosphate, Disodium Salt''. Unit of measure for 0.5 kg package is \"piece \"." }, { "MaterialNum": "10004847103", "MaterialDescription": "4-Nitrophenyl Phosphate, Disodium Salt", "RegisteredProductName": "4-Nitrophenyl Phosphate (pNPP)", "GTIN": "08430215046494", "ProductCategoryText": "Reagents, kits", "OldMaterialNumber": "", "PackSizePIM360": "custom fill", "PackSizeDescPIM360": "Not Available", "MaterialAnnotation": "CustomBiotech product. Please contact your local representative.", "ReadyForUse": "", "OrderInformation": "Will be supplied as ''4-Nitrophenyl Phosphate, Disodium Salt''. Unit of measure for custom fill is \"kg \"." } ] }, "Product2Products": { "Product2ProductReference": [ ] }, "ProductSpec": [ { "ProductSpecVariant": { "Chapters": [ { "Language": "en", "Value": "Use pNPP as a substrate for alkaline phosphatase.", "Country": "XG", "Code": "Applications", "Name": "Applications" }, { "Language": "en", "Value": "Will be supplied as ''4-Nitrophenyl Phosphate, Disodium Salt''.
10004847101: Unit of measure for 0.5 kg package is \"piece \".
10004847103: Unit of measure for custom fill is \"kg \".", "Country": "XG", "Code": "CB - Order Information", "Name": "CB - Order Information" }, { "Language": "en", "Value": "Appearance: White to slightly yellow crystalline powder
Solubility: Clear, colorless to slightly yellow solution in water (c=50 mg/mL)
pH value: 9±1
4-NPP-Na2 x 6 H2O (calculated from value found enzymatically): ≥95%
4-NPP (enzymatic): ≥56%
Na (flame photometric): 13±1%
Water (K. Fischer): 28±3%
4-Nitrophenol (free): ≤0.07%
Pi: ≤ 0.3%
Blank (with TC APopt. A/30 min) : ≤0.015
Reactions rates (AP): 100±5%
Stability: At +2 to +8°C within specification range for 24 months. Protect from light.", "Country": "XG", "Code": "Specification", "Name": "Specification" }, { "Language": "en", "Value": "CAS Number: 4264-83-9
Formula: C6H4NO6PNa2 x 6 H2O
Molecular weight: 371.1 D (pNPP: 219.1 D)
Detection: at 405 nm", "Country": "XG", "Code": "Properties", "Name": "Properties" } ] } } ] }

4-Nitrophenyl Phosphate (pNPP)

disodium salt, crystalline powder

logo

Ordering Information

Technical documents

for certificates, method sheets (instructions for use), safety data sheets and software downloads
error errorMessage
Sorry, we couldn't find the content you are looking for
Please try again later