Nitrate is quantitatively retained with 2,6-bis(4-methoxyphenyl)-4-phenyl pyrylium perchlorate (PPP) on microcrystalline naphthalene in the pH range of 6.5-9.0 from a large volume of aqueous solutions ...

THIS apparatus was designed to enable optical density measurements to be made on very small volumes, using a standard spectrophotometer without further modification to the cell housing.

All scans, curves and data produced by the spectrophotometers may be scrolled across the screen providing a very wide 6 screen widths - 550 mm - of viewing of extended displays. The low straylight ...

The Thermo Scientific™ NanoDrop™ Eight UV-Vis Spectrophotometer increases the success of analyses with effective characterization of the quantity and quality of eight samples at a time.

A new breed of Laboratory Information Management System (LIMS), which features a breakthrough user interface, is being launched by London-based start-up company, Two Fold Software Ltd. The easy-to-use ...