Digital Polarimeters

P-4000 Digital Polarimeters

The P-4000 Series is the next generation in precision optical rotation measurement, designed to elevate analytical performance across pharmaceutical, chemical, and research laboratories. Consisted of three tailored models—including LED, sodium lamp, and multi-wavelength configurations—the P-4000 Series delivers stable, highly accurate measurements, intuitive operation, and robust compliance with regulatory standards. Featuring advanced temperature control, comprehensive data integrity tools (user accounts, audit trails, electronic signatures), and seamless data output options, these instruments combine cutting-edge technology with a user-centric design to support routine testing and R&D workflows. Experience improved efficiency, enhanced validation capabilities, and exceptional adaptability with the new standard in polarimetry.

System Features

• Sodium lamp providing true sodium D-line ([α]D) measurements in accordance with USP, EP, and JP pharmacopoeia recommendations
• Integrated sample temperature control and monitoring included with every model
• JASCO’s exclusive rectangular polarimeter cell enables bubble-free measurement and superior thermal control
• Built-in touchscreen and intuitive software provides streamlined user experience
• Comprehensive validation tools for daily verification of optical rotation accuracy, repeatability, linearity, and temperature control
• Designed for GMP ALCOA+ compliance, with built-in workgroup control, user management, audit trails, electronic signatures, and secure data backup.

Validation

Spectra Manager 2.5 includes a standard validation program for GLP/cGMP laboratories or those regulated by the FDA.

With the validation program easily verify instrument performance using inspection items specified in pharmacopoeias (JP, USP, EP) using simple, dialog-guided operation.

Certified filters, sample cells with a certified optical path length, and NIST-traceable quartz rotation plates are available.