About BASi

BASi (formerly Bioanalytical Systems, Inc.), provides contract research services and unique instrumentation for the pharmaceutical, biotechnology and medical device industries. Established in 1974, BASi provides world-class research to the pharmaceutical industry through their laboratories in the USA and UK. BASi focuses on developing innovative services and products that increase efficiency and reduce the cost of taking a new drug to market.

Drug Development Services
"I need BASi for sample analysis and results I can trust - on studies of any size."
BASi is one of the most well-respected names in CRO services. BASi offers you quantification and analysis of drug compounds and biomarkers in biological matrices such as blood, plasma, urine and tissues. We use the latest LC-MS/MS and HPLC technology to support drug safety and Phase I, II and III studies.

BASi has the capacity to analyze samples from small proof-of-concept studies to late-phase clinical trials – literally thousands of samples each week. The breadth and depth of BASi technology and scientific talent gives you the high quality data and fast turnaround you need ... every time.

Instrumentation: In Vivo Products
"I need BASi because no one has a better line of instrumentation and accessories for in vivo sampling and monitoring."
Rely on BASi for practical solutions to administering compounds, monitoring animals under study and sampling the full range of testing matrices with minimal human intervention.

The Culex Automated In Vivo Sampling System can automatically collect blood, bile, urine, feces, dialysates and more – all from awake and freely moving animals, from rodents to swine — during the course of pharmacokinetics or drug metabolism experiments. BASi’s Force Plate Actimeter accurately measures behavioral activity in digital format for analysis and storage.

See our full line of in vivo products under the Services listing.

Instrumentation: Electrochemistry
"I need BASi for a full range of electrochemistry products from microelectrodes to advanced electronics."
Characterizing new materials or determining trace quantities by measuring minute current requires instrumentation with meticulous design and manufacturing. That’s been BASi’s forte for nearly four decades.

Our full line of electrochemistry products includes state-of-the-art electronic instrumentation, as well as guaranteed high-quality, practical accessories, including a large selection of electrodes and complete cell packages.

See our full line of electrochemistry products under the Services listing.