Life Technologies

The periodic table on the web.

The Royal Society of Chemistry's interactive periodic table features history, alchemy, podcasts, videos, and data trends across the periodic table

The molarity calculator tool provides lab-ready directions describing how to prepare an acid or base solution of specified Molarity (M) or Normality (N) from a concentrated acid or base solution.

The solution dilution calculator tool calculates the volume of stock concentrate to add to achieve a specified volume and concentration.

Search for different commercial compounds, for example price information.

Finnish Safety and Chemicals Agency (Tukes) supervises and promotes the technical safety and conformity, together with the consumer and chemicals safety in Finland.