Computrac® Vapor Pro® Rx
Computrac® Vapor Pro® Rx - Green Karl Fischer Alternative, Moisture Specific Relative Humidity Sensor Technology. The Computrac Vapor Pro® Rx Moisture Specific Analyzers are accurate, durable and easy to operate, do not require reagents or specialized glassware, and are suitable for both the production floor or laboratory. Comprehensive services are provided, including Technology Transfer, IQ/OQ/PQ, on-site service, sample te…

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Computrac® Vapor Pro® Rx - Green Karl Fischer Alternative, Moisture Specific Relative Humidity Sensor Technology.
The Computrac Vapor Pro® Rx Moisture Specific Analyzers are accurate, durable and easy to operate, do not require reagents or specialized glassware, and are suitable for both the production floor or laboratory. Comprehensive services are provided, including Technology Transfer, IQ/OQ/PQ, on-site service, sample testing, and calibration.
Computrac® Vapor Pro® Rx Features:
- Temperature Calibration Interface (TCI) Module (optional)
- 21 CFR Part 11 Compliant (optional)
- No Toxic Reagents or Specialized Glassware
- Automatic, Menu Driven Operation Requires Minimal User Skills
- Automatic Sample Loading
- Self-Diagnostics Alert Operator of any Instrument Problems
- Security Feature Restricts Access to Program and Instrument Settings
- Optional Multi-Point Temperature Calibration Module utilizes NIST Traceable RTD to ±1°C
- Validation Package and Validation Services Available
- Real-Time Graph of Moisture Curve and Rate of Moisture Loss
- Accuracy, Durability, Reliability, Consistency and Speed
- Continuous Display of Test Time, Current Temperature, Programmed Test Temperature, Current Microgram Water Measurement, and Calculated Moisture Content
- Statistical Features Calculate Mean, Standard Deviation and Coefficient of Variation (C.V.)
- Easy Setup of Product Methods to Ensure Optimum Test Results
- Flexible Ending Criteria to Ensure Accurate Test Results
- Programmable Temperatures to ±1°C
- Accepts Multiple Vial Sizes | Maintains Sealed Vial Integrity
Perfect Fit for Lyophilized Moisture Analysis
This application note presents the Computrac® Vapor Pro® Rx as an excellent alternative to Karl Fischer titration for testing lyophilization closures. The instrument is highly durable, and since it uses no solvents or reagents, it is a greener alternative to Karl Fischer analysis.
Computrac® Vapor Pro® Rx: The Perfect Fit for Lyophilized Moisture Analysis
This application note describes the analysis of five stopper samples of varying moisture content, size and composition, tested on both the KF coulometric titrator with oven attachment and the Computrac® Vapor Pro® Rx. Results demonstrate that the Computrac® Vapor Pro® Rx is an excellent alternative to Karl Fischer titration.


















