Hi,

I hope you are doing well.

Isotopes are the variants of chemical elements that possess the same number of protons and electrons, but they possess different number of neutrons.

In other words, isotopes have different atomic weights.

there are 250 isotopes of the 90 naturally occurring elements and there are over 3200 radioactive isotopes.

I hope you now have a little clear idea about  what isotopes are.

Hey there

Isotope solution is a provider of products and services in the field of chemical measurement analysis. In particular isotopic solution a blend of stabilizer top level biomolecules that can be used as an internal standard for mass spectrometry.