Phosphorus concentration is one of the main attributes determined in laboratory analyses of soil samples collected in the field. The objective is to develop a soil phosphorus test using a low-cost ...

X-Rite Pantone, the global authority in color standards and color science, will showcase its latest innovations in color manage ...

Abstract: Absorbance data collected from an online UV absorbance spectrophotometer installed for water quality monitoring at a conventional drinking water treatment plant was used to develop surrogate ...

Portable color and gloss measurement with digital standards The NEW color2go, portable spectrophotometer combines ...