The BWB BIO is a specialist flame photometer designed for the analysis of biological samples, with built-in features tailored for blood and urine testing. Developed for modern research environments, it enables fast, routine measurements with high accuracy for lithium, calcium, sodium, and potassium. This instrument reflects the combined input of PhD researchers from Germany, Chile, Colombia, the USA, and Canada, particularly in fields such as renal research, diabetes, and Alzheimer’s studies. Its unique capability for simultaneous detection and data processing of all target elements also supports efficient QA and QC of production reagents and solutions. When connected to a PC using the BWB FP-PC app, users can generate PDF and CSV files, create data presentations, and compile detailed reports containing all key analysis results, while also configuring the Automatic Fluid Handling System (AFHS) designed specifically for the BIO unit.

The software further allows users to view and edit calibration curves, offering an intuitive and user-friendly experience suitable for all languages and skill levels. For environments where PC use or data acquisition is restricted, an optional printer provides a reliable hard copy for QA and QC purposes, using environmentally friendly ink with a minimum character lifespan of 10 years and compatibility with widely available paper. To improve accuracy and reproducibility, the system offers the option of using Caesium or Lithium as an Internal Reference System (IRS), which acts as an internal standard to compensate for small variations during calibration and measurement, making the BWB BIO an essential instrument for today’s research laboratories.