Raman Rxn-45 probe

Specs at a glance

Laser wavelength: 785 nm, 1000 nm
Wetted materials: Body: 316L stainless steel
Window: Proprietary material, optimized for bioprocesses
Process connection: PG13.5 for industry standard sensor housings, welded port connectors available
Surface finish: Ra 15 with electropolish
Adhesive: USP Class VI and ISO993 compatible
Sterilization method: CIP/SIP

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Field of application

The Raman Rxn-45 probe capitalizes on the power of Raman in bioprocess manufacturing by measuring multiple, specific components in real-time for continuous, around-the-clock process feedback. It also meets the daunting sampling requirements of compliance, sterilization, port compatibility, and convenience. The Raman Rxn-45 probe was designed for installation in development and cGMP stainless-steel reactors and is successfully used to provide an analytical “eye” into large-scale bioprocesses.

• Cell culture: glucose, lactate, amino acids, cell density, titer, and more
• Fermentation: glucose, glycerol, acetate, methanol, ethanol, biomass, and more

Cell culture:

Fermentation: