Inorganics: please provide the elements, concentrations, Matrix and volume you require:
Organics: please provide the compounds, concentrations, CAS Number and volume you require:
LabKings provides certified standard solutions for both Organics and Inorganics (traceable to NIST) use. These standard solutions are produced by an accredited laboratory according to ISO / IEC 17025 / 17034 (Guide 34) (A2LA). Quality systems of the manufacturer is tested by NSF-ISR ISO registered (9001: 2008). All our standard solutions are provided with a Certificate of Analysis. LabKings also offers custom made solutions
