Curated News
By: NewsRamp Editorial Staff
December 04, 2025

South Fork Launches Kemtrak UV Spectra Analyzer for Bioprocessing

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Original Source

TLDR

  • South Fork Instruments' Kemtrak UV Spectra Process Analyzer provides bioprocessing teams with reliable inline data and multi-wavelength capability for competitive advantage in demanding purification steps.
  • The analyzer uses a mercury-free UV-xenon light source with up to 10 user-selectable wavelengths from 190-440 nm and zero-dead-volume cells for precise real-time absorbance measurement.
  • This technology enables more efficient biochemical production and process monitoring, potentially accelerating development of pharmaceuticals and treatments to improve healthcare outcomes worldwide.
  • South Fork's new analyzer measures proteins, mRNA, and APIs with deep-UV photometry using materials like sapphire and titanium for industrial applications.

Impact - Why it Matters

This development matters because it addresses critical challenges in biopharmaceutical manufacturing and industrial processing where precise, real-time monitoring of complex biological molecules is essential. As bioprocessing evolves with higher concentrations and more demanding purification requirements, traditional measurement methods often fall short. The Kemtrak UV Spectra's ability to provide continuous, multi-wavelength deep-UV absorbance measurement enables more efficient chromatography, better filtration control, and improved process optimization. This translates to higher product yields, reduced production costs, and enhanced quality control in industries producing life-saving medications, advanced biologics, and high-value chemicals. For researchers and production teams, this technology means more reliable data, faster process development, and better compliance with stringent regulatory standards.

Summary

South Fork Instruments has unveiled its groundbreaking Kemtrak UV Spectra Process Analyzer, a multi-wavelength deep-UV photometer designed to revolutionize real-time absorbance measurement in bioprocessing and industrial applications. This advanced instrument provides high-resolution continuous absorbance measurement from 190 to 440 nm, specifically targeting proteins, peptides, polypeptides, mRNA/DNA, amino acids, APIs, and process intermediates. According to John Daly, Technical Director at South Fork Instruments, "Bioprocessing teams are working with higher concentrations and more demanding purification steps than ever before," making the Kemtrak UV Spectra's deep-UV performance, zero-dead-volume measurement, and verification tools essential for generating reliable inline data in chromatography, filtration, and high-value process streams.

The analyzer's sophisticated features include up to 10 user-selectable wavelengths, ±0.005 AU photometric resolution, and a rapid 10 Hz sampling frequency for continuous real-time monitoring. To ensure precise inline measurement, the system integrates zero-dead-volume hygienic measurement cells available in various materials including stainless steel, titanium, Hastelloy, Monel, PTFE, and PPSU, with window options in sapphire and UV-fused silica. Additional key specifications include a mercury-free UV-xenon light source capable of up to two years of continuous operation and integrated traceable verification with NIST-compliant reference standards and a verification port, making it an indispensable tool for modern bioprocessing operations.

This innovative analyzer expands South Fork Instruments' instrumentation lineup for chromatography, filtration, and real-time process monitoring, building on the company's established reputation as a supplier of measurement instrumentation, analyzers, and control products serving diverse industries across the Americas. Based in Auburn, California, South Fork Instruments leverages cross-industry experience to develop innovative measurement solutions for chemical plants, breweries, refineries, mining, power generation, food processing, and oil production sectors. For more information about the Kemtrak UV Spectra Process Analyzer or to discuss configuration options, interested parties can visit www.southforkinst.com or contact South Fork Instruments directly through their website.

Source Statement

This curated news summary relied on content disributed by 24-7 Press Release. Read the original source here, South Fork Launches Kemtrak UV Spectra Analyzer for Bioprocessing

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