The samples sent to the state laboratory in Albany are undergoing DNA testing that is more extensive and conclusive.

Already prodded and perused in the field, the samples will undergo compression tests - getting squeezed in a machine until they crumble.

As the temperature is increased, there will be a brief deflection of the voltmeter if the sample is undergoing a phase transition.

Other event tracking such as freeze and thaw cycles that a sample undergoes in the laboratory may be required.

The samples will then undergo a second analysis that will show if it has been taken up to 84 days before the Olympics.

Each sample must be undisturbed and can only undergo one test with satisfactory results.

Thus, if the sample then undergoes electrophoresis, there will be a band present for each length at which the complement of the dideoxynucleotide is present.

A sample is loaded onto the MS instrument and undergoes vaporization.

At the College of Connecticut the samples taken from the clothing and crime scene underwent diatom testing and then analyzed.

This therefore allows for crustal formation ages to be calculated, despite any metamorphism the sample has undergone.