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Sample Preparation Sample preparation refers to the different ways or methods in which a sample is treated before analysis. Sample preparation can be both time-consuming and a main source of errors having a major impact on the result of any analyt...

Metal trace analysis and detection In metal analysis elemental evidence is now gathered from the tiniest traces in the ppm ppb and ppt ranges with sophisticated instrumentation like AAS ICP-OES or more recently ICP-MS. Rather than just looking – m...

VWR Chemicals VWR Chemicals are our own wide range of laboratory and industrial chemicals with guaranteed high quality detailed specifications safe packaging and excellent service offering great value for money. Everything from basic technical rea...

Chemicals and Reagents VWR Chemicals are optimised by grade for your application. 98% are available from stock and each has a guaranteed exact specification. To request your copy of the VWR Chemicals catalogue click below. MSDS Certificates Solven...

ICP Standards VWR offers an extensive range of ICP standards. Customers can benefit from having two independently manufactured standards from one supplier. Standards are traceable to NIST. Product selection BDH Prolabo ICP Standards ARISTAR high p...

ICP/MS Standards VWR offer an extensive range of standards for this demanding technique from several sources. Product selection BDH Prolabo ICP/MS Standards ARISTAR offers a full range of 1000 and 10000 ppm ICP-MS standards in 100 and 500 ml packs...

Chemical Safety in the Laboratory When working with any chemicals especially hazardous ones safety is paramount. The appropriate personal protection equipment is of course mandatory but there are other options you might want to consider to help yo...