Block Scientific is the finest laboratory equipment provider in the US, providing a premium selection of laboratory equipment for sale. We have both new and used equipment available to suit every need and budget.

The Bayer 840 is a reliable blood gas analyzer developed by Bayer (now a division of Siemens) for determining the values of

pH, pCO2 and pO2. Standard or actual bicarbonate (HCO3), base excess of blood [BE(B)] and of extracellular fluid [BE(ecf)], total carbon dioxide (tCO2), estimated oxygen saturation (O2 sat), base excess in vivo or in vitro (BEvv or BEvt), estimated oxygen content (O2 CT), temperature corrected respiratory index, temperature corrected arterial-alveolar oxygen tension ratio, temperature corrected alveolar-arterial oxygen tension difference, temperature corrected pCO2, temperature corrected pH, and temperature corrected O2 are the parameters that can be calculated on the Bayer 840.

The Bayer Rapidlab 840 analyzer has many features and capabilities including menu-driven software, fully automatic calibration at intervals you choose, quality control tracking, automatic, reagent-path cleaning cycle, archive and backup capabilities, on-board roll printer with paper take-up spool, and advanced on-board data management. Moreover, the Siemens Bayer 840 can store up to 1500 patient sample reports.

For more information on the Bayer 840 blood gas analyzer and to see the selection of laboratory apparatus that we have listed, we invite you to explore our website www.blockscientific.com. E-mail us at (info@blockscientific.com) any time or call (631-589-1118) one of our customer service representatives for any question you may have.