{ "ProductData": { "RelatedLinks": "", "RegulatoryDisclaimer1": "For further processing only.", "RegulatoryDisclaimer2": "", "StainLocalization": [ "" ], "ProductType": "Others", "DisclaimerGroup2": null, "ProductNameGlobal": "Tris", "DisclaimerGroup1": "", "ControlTissue": [ "" ], "BrandName": "Tris", "LicenseDisclaimers": [ ], "Isotypes": "", "RegulatoryDisclaimer3": "", "ID": "3.2.15.1.2.1", "ProductNameAddition": "crystallizate", "Species": [ "" ], "Clone": "" }, "ProductImageDetails": { "ImagePath": "https://pim-media.roche.com/Images/CB_IMAGE.png", "ImageType": "Image main" }, "Product2Taxomony": { "Product2TaxomonyReferences": [ { "StructureSystemIdentifier": "Product_Grouping", "StructureSystemName": "Product Grouping", "NodeName": "Clinical Chemistry Raw Materials", "NodeID": "02-0011" }, { "StructureSystemIdentifier": "OWP_Product_Types", "StructureSystemName": "Product Types", "NodeName": "Buffers", "NodeID": "70-009-00" }, { "StructureSystemIdentifier": "OWP_Organization", "StructureSystemName": "Organization", "NodeName": "CustomBiotech and LifeScience", "NodeID": "01-01-01-07-00" }, { "StructureSystemIdentifier": "Applications", "StructureSystemName": "Applications", "NodeName": "Enzyme Testing", "NodeID": "06-00-00" }, { "StructureSystemIdentifier": "Product_Solutions", "StructureSystemName": "Product Solutions", "NodeName": "CustomBiotech", "NodeID": "520" }, { "StructureSystemIdentifier": "Lab_Type", "StructureSystemName": "Lab Types", "NodeName": "Manufacturing", "NodeID": "180-00" }, { "StructureSystemIdentifier": "OWP_Techniques", "StructureSystemName": "Techniques", "NodeName": "NOT APPLICABLE", "NodeID": "999-00" }, { "StructureSystemIdentifier": "Disease_Areas", "StructureSystemName": "Disease Areas", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "Pathogens", "StructureSystemName": "Pathogens", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "OWP_Family", "StructureSystemName": "Product Families", "NodeName": "NOT APPLICABLE", "NodeID": "999" }, { "StructureSystemIdentifier": "Health_Topics", "StructureSystemName": "Health Topics", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" } ] }, "Product2Taxonomy": { "Product2TaxonomyReferences": [ { "StructureSystemIdentifier": "Product_Grouping", "StructureSystemName": "Product Grouping", "NodeName": "Clinical Chemistry Raw Materials", "NodeID": "02-0011" }, { "StructureSystemIdentifier": "OWP_Product_Types", "StructureSystemName": "Product Types", "NodeName": "Buffers", "NodeID": "70-009-00" }, { "StructureSystemIdentifier": "OWP_Organization", "StructureSystemName": "Organization", "NodeName": "CustomBiotech and LifeScience", "NodeID": "01-01-01-07-00" }, { "StructureSystemIdentifier": "Applications", "StructureSystemName": "Applications", "NodeName": "Enzyme Testing", "NodeID": "06-00-00" }, { "StructureSystemIdentifier": "Product_Solutions", "StructureSystemName": "Product Solutions", "NodeName": "CustomBiotech", "NodeID": "520" }, { "StructureSystemIdentifier": "Lab_Type", "StructureSystemName": "Lab Types", "NodeName": "Manufacturing", "NodeID": "180-00" }, { "StructureSystemIdentifier": "OWP_Techniques", "StructureSystemName": "Techniques", "NodeName": "NOT APPLICABLE", "NodeID": "999-00" }, { "StructureSystemIdentifier": "Disease_Areas", "StructureSystemName": "Disease Areas", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "Pathogens", "StructureSystemName": "Pathogens", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" }, { "StructureSystemIdentifier": "OWP_Family", "StructureSystemName": "Product Families", "NodeName": "NOT APPLICABLE", "NodeID": "999" }, { "StructureSystemIdentifier": "Health_Topics", "StructureSystemName": "Health Topics", "NodeName": "NOT APPLICABLE", "NodeID": "99-00-00" } ] }, "Product2Materials": { "P2MaterialReferences": [ { "MaterialNum": "10153265103", "MaterialDescription": "Tris", "RegisteredProductName": "Tris", "GTIN": "07613336133279", "ProductCategoryText": "Reagents, kits", "OldMaterialNumber": "", "PackSizePIM360": "custom fill", "PackSizeDescPIM360": "", "MaterialAnnotation": "CustomBiotech product. Please contact your local representative.", "ReadyForUse": "", "OrderInformation": "Will be supplied as \"Tris-(hydroxymethyl)-aminomethane\". Unit of measure is \"kg\"." } ] }, "Product2Products": { "Product2ProductReference": [ ] }, "ProductSpec": [ { "ProductSpecVariant": { "Chapters": [ { "Language": "en", "Value": "Use Tris as a buffer in diagnostic reagents, especially in tests for aminotransferases or γ-glutamyltransferase.", "Country": "XG", "Code": "Applications", "Name": "Applications" }, { "Language": "en", "Value": "Will be supplied as \"Tris-(hydroxymethyl)-aminomethane\". Unit of measure is \"kg\".", "Country": "XG", "Code": "CB - Order Information", "Name": "CB - Order Information" }, { "Language": "en", "Value": "Buffer for diagnostic tests, such as tests for aminotransferases.", "Country": "XG", "Code": "Positioning", "Name": "Positioning" }, { "Language": "en", "Value": "Appearance: Colorless, odorless crystallizate
Solubility: Clear, colorless solution in water (c=100 mg/mL), free of fuzz
Flow properties: Passes
Melting range: +168 to +171°C
Conductivity (water, 1 μS, +25°C): ≤110 μS
pH value (c=6 mg/mL, in water): 10.0-11.0
Tris (titrimetric, based on dry weight): 99.5-100.5%
Water (K. Fischer): ≤0.2%
Sulfate ash (with concentrated H2SO4 at +600°C): ≤0.05%
Fe (AAS): ≤1 ppm
As (AAS): ≤1 ppm
Heavy metals (as Pb): ≤1 ppm
Reducing substances (KMnO4, 0.002 mol/L): ≤3 mL/100 mg
Acetone (GC): ≤0.05%
Methanol (GC): ≤0.05%
Cl (turbidimetric test with AgNO3): ≤20 ppm
Bioburden: ≤100 CFU/g
A300 (against water, c=100 mg/mL): ≤0.020
A405 (against water, c=100 mg/mL): ≤0.004
Stability: At +15 to +25°C within specification range for 24 months. Protect from light.", "Country": "XG", "Code": "Specification", "Name": "Specification" }, { "Language": "en", "Value": "Nomenclature: Tris(hydroxymethyl)-amminomethane
CAS Number: 77-86-1
Formula: C4H11NO3
Molecular weight: 121.1 D
Suggested pH range: 7.0-9.0", "Country": "XG", "Code": "Properties", "Name": "Properties" } ] } } ] }

Tris

crystallizate

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