B&W Tek Introduces the Self-calibrating PTRam Process Development Raman System

B&W Tek has introduced the PTRam™, a self-calibrating portable Raman system for process development applications. The 19-inch rack-mountable system features a 785 nm laser with long-term stability together with high-throughput optics. PTRam operates with Vison software, Metrohm’s proven spectroscopic software for real-time analysis, which includes instrument control and data analysis. The PTRam is self-monitoring, with self-calibration and system performance validation tests automated in the Vision software to ensure the validity of each measurement. The system testing provides a complete instrumental status diagnosis, including Raman shift accuracy and photometric precision as set forth in USP <858>.

The PTRam can aid in product and process development efforts in the chemical, petrochemical and pharmaceutical industries through the ability to increase process understanding with information-rich Raman spectral data. Predictive quantitative models can be created, or trend monitoring can be performed to reduce calibration development time before full process definition. The PTRam is a valuable analytical tool for reaction monitoring and kinetic studies, blending and mixing, fermentation monitoring, solvent exchange, tablet coating monitoring, and other processes for real-time understanding of chemical and morphological changes as they occur.

B&W Tek offers a full line of sampling probes and other accessories to optimize measurement for the systems being studied.

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About B&W Tek

B&W Tek, LLC was established in Newark, DE in 1997 as a producer of custom solutions utilizing diode lasers and diode-pumped solid state (DPSS) lasers. Over the past 23 years B&W Tek LLC has evolved as a multifaceted company with expertise in photonic laser, spectrometer, and chemometric technologies producing mobile spectroscopy solutions and laser instrumentation. Our business spans mobile spectroscopy solutions including a full line of portable Raman and handheld Raman systems, building block spectrometer and laser components for system integrators, and customized solutions for targeted application needs. B&W Tek continues to be an industry-leading, total solutions provider, coupling our core technologies with custom design and manufacturing capabilities. Our commitment to innovative solutions has made B&W Tek a leader in Raman spectroscopy solutions worldwide.