South Fork Instruments Introduces Kemtrak Disposable Optical Measurement Cells for Bioprocessing Applications

South Fork Instruments, a leading supplier of measurement instrumentation, announces the availability of Kemtrak disposable optical measurement cells designed to eliminate cross-contamination risks in bioprocessing applications. These single-use cells address critical measurement needs in chromatographic separation, filtration, and protein concentration monitoring. The cells feature zero dead volume design and optical path lengths from 0.5mm to 10mm, enabling precise measurements across a range of 4.5 to 90 OD. Manufactured from medical-grade poly-phenylsulfone (PPSU), the cells meet USP Class VI and FDA requirements for bioprocessing applications. The cells accommodate line sizes from 1/8" to 1" with ready-to-attach hose barb connections, supporting applications from small-scale discovery to full production. A quick-release mechanism ensures precise positioning in the optical path for reliable measurements.