VWR, Part of Avantor - Chemicals and laboratory scientific supplies

Where Science Meets

/cms/en/chemicals_alfa_aesar

Where Science Meets Service Alfa Aesar is a leading brand of chemicals metals & catalysts and life science products. For more than 50 years scientists have relied on Alfa Aesar brand products for a variety of applications. Today there are over 380...

Complete ICP-MS standards range at 10 mg/l

/cms/vwr_icp_ms_standards

Complete ICP-MS standards range at 10 mg/l 68 single elements ICP-MS standards for metal trace analysis calibration Large ICP-MS single element standards range at 10 mg/l delivered with an extensive Certificate of Analysis (NIST traceability contr...

Organic Compounds Bu

/cms/en/alfa_aesar_organic_building_blocks

Organic Compounds Building Blocks and Intermediates Organic compounds are gaseous liquid or solid chemical and whose molecules contain carbon. Unlike most other elements carbon forms strong bonds to other carbon atoms and to a wide variety of othe...

Organic Building Blo

/cms/alfa_aesar_organic_building_blocks

Organic Building Blocks and Intermediates Organic compounds are gaseous liquid or solid chemical and whose molecules contain carbon. Unlike most other elements carbon forms strong bonds to other carbon atoms and to a wide variety of other elements...

Building Blocks

/cms/thermoscientific_chemicals_building_blocks

Building Blocks Organic compounds are gaseous liquid or solid chemical and whose molecules contain carbon. Unlike most other elements carbon forms strong bonds to other carbon atoms and to a wide variety of other elements including hydrogen (most ...

Specialty Inorganic

/cms/alfa_aesar_inorganic_compounds

Specialty Inorganic Compounds Inorganics in general are ionic compounds consisting of cations and anions joined by ionic bonding. Examples of inorganics (which are ionic compounds) are magnesium chloride MgCl2 or sodium oxide Na2O. Important salts...

Complete ICP-MS standards range at 10 mg/l

/cms/89EE7646EDB74B6EAA88B4785CD10BD0

Complete ICP-MS standards range at 10 mg/l 68 single elements ICP-MS standards for metal trace analysis calibration Large ICP-MS single element standards range at 10 mg/l delivered with an extensive Certificate of Analysis (NIST traceability contr...

Specialty Inorganic Compounds

/cms/thermoscientific_chemicals_inorganic_compounds

Specialty Inorganic Compounds Inorganics in general are ionic compounds consisting of cations and anions joined by ionic bonding. Examples of inorganics (which are ionic compounds) are magnesium chloride MgCl2 or sodium oxide Na2O. Important salts...