Armitage held significant government positions in the United States' diplomacy and security, contributing to the ...

with relative proportions determined by calculating concentration following elution from the HPLC column (2). This method was used to selectively determine ibuprofen, paracetamol and diclofenac, which ...

LC columns that can produce adequate linear velocities at these low flow rates are small in volume making their results susceptible to resolution loss in extra-column volumes. Here, we investigate the ...

LCGC International spoke to Paul-Albert Schneide and Oskar Munk Kronik about the development and application of a novel two-step workflow—mass filtering (MF) combined with multivariate curve ...

Included were accounts for vice president JD Vance and key members of the Cabinet and the intelligence agencies. Signal isn't supposed to be used for government business, but it's at least as ...

3.5 and 5 µm particle sizes for the optimum column for your LC or LC/MS instrument. The Eclipse PAH features an extensive range of particle sizes for fast and high resolution separations.

ZORBAX optimized phases are now available in preparative dimensions as PrepHT columns. These columns are 21.2 mm and larger in diameter with 5 µm and 7 µm particles to provide high resolving power.