Elemental impurities in drug products can arise from a number of different sources and via a
number of different means, including the active pharmaceutical ingredient, excipients, the …

Pharmaceutical packaging requires a greater knowledge of materials and a greater intensity
of testing than most other packed products, not to mention a sound knowledge of …

In this paper, two-component mixtures (spironolactone with hydrochlorothiazide, captopril
with hydrochlorothiazide, and spironolactone with furosemide) were assayed by UV (A), first …

This is the twenty-third biennial review dealing with the inorganic and organic analytical
chemistry of water. The format of this review is essentially the same, but with some minor …

This chapter is essentially an overview on the interactions of proteins and peptides with
elastomeric closures rather than with glass containers. However, what is highly …