


Advanced Instruments is the world’s leading authority for the application of Freezing Point Depression (FPD) technology for the determination of solution osmolality. This core competence continues to find new applications in medical, dairy, pharmaceutical, food, and biotech laboratories.
Through our Spiral Biotech brand we have advanced the science of spiral plating and colony enumeration. By automating these key activities performed in microbiology laboratories, Spiral Biotech improves productivity and accuracy of technicians.
Our European based subsidiary Mart Microbiology utilizes microprocessor-controlled pumping systems for the rapid, repeatable creation of anaerobic or microaerophilic environments in a jar.
Delta Instruments brings advanced Mid-Infrared spectroscopy to the rapid component analysis of fluid milk and other dairy products. Additionally, the application of flow cytometry is used to enumerate somatic cells in milk.