The Autopol ® Series of Automatic Polarimeters

Product catalog summary

Overview: The document provides a detailed overview of the Autopol® Series of Automatic Polarimeters by Rudolph Research Analytical, highlighting their use in measuring optical activity in compounds across industries such as pharmaceuticals, chemicals, and food.

Polarimetry: Polarimetry is a non-destructive technique for measuring optical activity, crucial for quality control and research. It is used to isolate unknowns, evaluate optically active compounds, and investigate kinetic reactions, particularly in pharmaceuticals, essential oils, and food industries.

Research Applications: The Autopol series is used for isolating and identifying unknown compounds, monitoring reaction mixtures, and analyzing molecular structures, with multiple wavelength selections available for observing effects on optically active substances.

Quality and Process Control: These polarimeters are employed in laboratories and factories for quality and process control, measuring product purity and concentration in various compounds.

Measurement Modes: The Autopol IV model can measure in Optical Rotation, Specific Rotation, Concentration, or Specific Rotation Plus modes, supporting sample cells up to 200mm for high sensitivity.

Temperature Control: The series allows temperature control via external water baths or the TempTrol™ System, which electronically heats and cools samples.

Multiple Wavelengths: The Autopol IV offers models with single, dual, and six wavelengths, using a Tungsten-Halogen lamp for spectral versatility.

Product Models: Various models, including Autopol I, II, III, IV, V, V Plus, and VI, are detailed, each with specific features and applications, varying in accuracy, wavelength options, and features like TempTrol™.

Specifications: Detailed specifications for each model include measuring modes, resolution, accuracy, and optional features, designed to meet needs from education to advanced pharmaceutical research.

Resolution and Accuracy: Models offer selectable resolutions of 0.01, 0.001, and 0.0001° Arc, with accuracy maintained at ±0.002° Arc Optical Rotation for specific wavelengths.

Temperature Control: Temperature is controlled via an external water bath or TempTrol™, maintaining a range of 15°-40°C with ±0.2°C accuracy.

Optical and Light Source: Models use Glan Thompson Calcite prisms and a tungsten-halogen light source, with selectable wavelengths via touchscreen.

Data and Interface: Data storage is facilitated by an 8 GB compact flash, with USB, RS232, and Ethernet ports for communication. The operating system is Windows 7 Embedded, with a touchscreen interface.

Compliance and Calibration: The software complies with 21 CFR Part 11, with automatic calibration via touchscreen, designed for markets including education, food, and pharmaceutical QC.

Connection and Interfaces: Equipped with USB, RS232, and Ethernet ports, the device offers versatile connectivity options.

Calibration: Automatic calibration via touchscreen ensures ease of use and accuracy.

Operating System: Runs on Windows 7 Embedded, providing a stable environment.

Display: Features an 8-inch color display with an alternative 10.4-inch model, both with touchscreen interfaces.

User Interface: Operated via touchscreen, enhancing interaction and accessibility.

Automatic Sensitivity Control: Measures samples with transmittance as low as 0.01%, ensuring high sensitivity.

Input Power: Operates on 100 - 240V, 50/60 Hz, accommodating various power standards.

Operating Dimensions and Weight: Dimensions vary between models, with weights ranging from 42 lbs to 90 lbs.

Quality and Optics: Uses high-quality Glan Thompson Calcite Polarizers for superior performance.

Validation and Calibration: Comes with accessories for validation and automatic calibration.

cGMP/GLP Compliance: Supports full compliance, with measurement reports editable in Excel or PDF formats.

Customer Feedback: High customer satisfaction reported for the Autopol V, noted for reliability and ease of use.

Catalog excerpts

The Autopol ® Series of Automatic Polarimeters-1

TECHNICAL BULLETIN 909 *Emmes Surveys For research, analysis and control The Autopol Series of Automatic Polarimeters ® Exclusive Windows 7 Embedded operating system providing unmatched flexibility The brand of polarimeter used in more labs than any other.* Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA • Phone: 973-584-1558 • Fax: 973-584-5440 • E-mail: [email protected] • Internet: www.rudolphresear

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The Autopol ® Series of Automatic Polarimeters-2

Polarimetry Polarimetry • istinguishing between optical isomers. D A sensitive nondestructive technique for measuring the optical activity exhibited by inorganic and organic compounds. A compound is considered to be optically active if linearly polarized light is rotated when passing through it. The amount of optical rotation is determined by the molecular structure and concentration of chiral molecules in the substance. Each optically active substance has its own specific rotation as defined in Biot’s law: • nalyzing molecular structure by A plotting optical rotatory dispersion curves over a...

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The Autopol ® Series of Automatic Polarimeters-3

AUTOPOL® Series Unmatched features and flexibility utilizing Windows 7 Embedded CAT 5 Ethernet Rear Panel View Windows 7 Embedded Operating System No virus, no malware and direct Ethernet connection to LIMS or Server without a PC. Connect to almost any USB printer Measurement Modes The Autopol IV can read directly in one of four measurement modes: Optical Rotation, Specific Rotation, Concentration or Specific Rotation Plus. Specific Rotation Plus allows a correction to be applied to a result for loss on drying. Each measurement mode can be activated via touchscreen selection. Sample cells can...

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The Autopol ® Series of Automatic Polarimeters-4

Choosing a Polarimeter That’s right for your application and budget ® The Autopol I is our entry-level polarimeter model designed for: • University Education • Starch Analysis • Lactose in Milk • Flavors • Chemicals Natural Product Research Invert Sugar Vitamins Fragrance Standard Features: 0.01° Arc Accuracy, 589nm fixed wavelength, built in thermoprobe for temperature measurement, Windows Embedded 7 for direct connection to the network server and flexible USB printing. Optional Features: • TempTrol™ heating and cooling: 15°C – 40°C ±.2°C • AP Accuracy Option: 0.004° Arc Optical Rotation is...

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The Autopol ® Series of Automatic Polarimeters-5

This model is available in one, two and six wavelength versions and has a more expensive optical system than the Autopol III. It is the system of choice for research universities, pharmaceutical and fine chemical research departments. This instrument is also excellent for studying racemics and kinetics. Temperature control may be accomplished through a circulating Water Bath or with Rudolph’s optional Patented TempTrol™ System, which electronically heats and cools the sample to a specified temperature without the use of water circulation. IQOQPQ documentation is included with the instrument....

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The Autopol ® Series of Automatic Polarimeters-6

Specifications Markets Optical Rotation, Specific Rotation, Specific Measuring Mode Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Measuring Scale Degrees Arc Optical Rotation Degrees Arc Optical Rotation Degrees Arc Optical Rotation 0.01° Arc Optical Rotation, 0.01% Resolution Concentration. 0.01 Specific Rotation 0.01° Arc Optical...

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The Autopol ® Series of Automatic Polarimeters-7

Advanced Research Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Optical Rotation, Specific Rotation, Specific Rotation Plus Concentration, User Defined Scale, Sugar Degrees, °Z (ISS) Degrees Arc Optical Rotation Degrees Arc Optical Rotation 0.001° Arc Optical Rotation, 0.001% Concentration,...

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The Autopol ® Series of Automatic Polarimeters-8

Full cGMP/GLP Compliance Quality cGMP/GLP Printing No matter which model Autopol you choose, Rudolph uses the same high quality optics. While other manufacturers use Polaroid Plastic Dichroic Sheet Polarizers, Rudolph does not. Instead, Rudolph uses the same high quality Glan Thompson Calcite Polarizers in all its models. Measurement reports can be saved as an Excel or PDF file and edited quickly and easily. You can import logos and print your company’s customized “C of A” directly. Why are high quality polarizing prisms important? Because prisms are two of the most critical optical components...

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