Google Honors Danish Biochemist Responsible for the pH Scale – SPL Sørensen

Google Doodle honors pH scale

Søren Peder Lauritz Sørensen or S.P.L.  Sørensen, was a Danish biochemist who is most known for his introduction of the pH scale in 1909 while studying the effect of ion Continue Reading

International Whiskey Day

International Whiskey Day

International Whiskey Day on March 27th, 2018 is a day for whiskey lovers around the world… …to raise a glass and toast those who have over the centuries mastered the Continue Reading

What the HILIC is HILIC?

Hydrophilic interaction liquid chromatography (HILIC) is a chromatographic mode used mainly for the separation of polar compounds that are too hydrophilic to be retained in a reversed phase column.

Technical Tip: Protein Precipitation

protein precipitation

Scientists aren’t perfect. Nobody is. In our Technical Tips, we can solve your most debilitating issues—from mechanics to methodology—together.