Highly regulated pharmaceutical and analytical laboratories increasingly require laboratory instrumentation to fit within a centrally managed IT environment.
The Rudolph AUTOPOL® V PLUS Pharmaceutical Polarimeter can be configured for operation from a customer-supplied PC or laptop running Rudolph PC software. This configuration allows the laboratory to maintain the measurement capabilities, compliance functionality, and performance of the Rudolph Polarimeter while placing the computer environment under the control of the customer’s own IT department.
For laboratories with strict cybersecurity, network, data integrity, and software-management policies, a PC controlled pharmaceutical polarimeter can provide an important alternative to operating laboratory instrumentation exclusively from an embedded computer.
Integrate Your Polarimeter Into Your Existing Laboratory IT Environment
In this configuration, Rudolph supplies the AUTOPOL V PLUS Polarimeter and the necessary interface to communicate with the customer’s computer.
Rudolph software installed on the customer-supplied PC becomes the primary interface for operating the polarimeter, managing methods, collecting measurements, and handling analytical data.
This gives the laboratory’s IT department greater control over the computer environment while allowing analysts to continue using the capabilities of the Rudolph Polarimeter.
Instead of introducing another independently managed computer onto the laboratory network, the organization can use a PC configured according to its own established cybersecurity and IT policies.
Why Use a Customer-Supplied PC With a Pharmaceutical Polarimeter?
For many laboratories, the primary advantage is IT control.
Large pharmaceutical companies, contract laboratories, biotechnology companies, and other regulated organizations frequently have strict requirements governing computers connected to their networks.
A customer-controlled PC can allow the organization’s IT or network administration team to manage:
- Windows security policies
- User authentication
- Active Directory integration
- Password requirements
- Antivirus and endpoint protection
- Security patches
- Operating system updates
- Encryption
- Firewall policies
- Network access
- Data backup
- Server connections
- LIMS or ELN connectivity
The result is a laboratory polarimeter that can more easily fit within the company’s established IT infrastructure rather than requiring IT to manage an unfamiliar standalone computing environment.
Centralized Security, Patches, and Software Management
Cybersecurity requirements continue to become more important in pharmaceutical and regulated laboratories.
With a customer-supplied PC, the organization’s IT department can manage the computer using the same policies and tools applied to other approved computers within the company.
Security patches, antivirus software, operating system updates, endpoint monitoring, encryption, and other corporate cybersecurity requirements can therefore be administered centrally.
This can be particularly valuable for organizations that restrict unmanaged computers from connecting directly to their laboratory or corporate network.
The laboratory receives the analytical capabilities it requires, while IT retains control of the computing environment.
Simplified Polarimeter Data Transfer and Network Storage
Operating the AUTOPOL V PLUS from a network-connected customer PC can also simplify laboratory data management.
Because the PC already exists within the customer’s approved network environment, measurement data can be routed according to company procedures.
Depending upon the laboratory’s network architecture and SOPs, results can be directed to:
- Approved network folders
- Centralized servers
- Secure backup locations
- Laboratory Information Management Systems (LIMS)
- Electronic Laboratory Notebooks (ELN)
- Other approved enterprise data systems
The laboratory and its IT administrators determine how analytical data should be transferred, retained, backed up, and made available for review.
This provides considerable flexibility for pharmaceutical laboratories where instrument data must become part of a larger controlled data-management system.
Maintain 21 CFR Part 11 Polarimeter Functionality
Choosing a customer-supplied computer does not mean giving up Rudolph’s 21 CFR Part 11 capabilities.
Rudolph PC software is available with 21 CFR Part 11 functionality designed for regulated pharmaceutical laboratories.
Depending upon the system configuration and laboratory procedures, functionality can include controlled user access, electronic records, audit trails, electronic signatures, and secure data handling.
This allows laboratories to combine the advantages of Rudolph’s pharmaceutical polarimeter software with the cybersecurity and network controls established by their own IT department.
Compliance remains a shared responsibility. Rudolph provides the analytical instrumentation and software tools, while the laboratory establishes and maintains the SOPs, user controls, network policies, validation procedures, and data-management practices required by its quality system.
USP <781> Polarimeter Requirements Are Not Sacrificed
Operating the AUTOPOL V PLUS from a customer-provided PC does not change the fundamental analytical performance of the polarimeter.
The AUTOPOL V PLUS continues to provide the measurement, wavelength, temperature-control, calibration, and validation capabilities required for pharmaceutical polarimetry.
Laboratories working to USP <781> Optical Rotation requirements can therefore gain the advantages of a customer-controlled computer architecture without sacrificing the analytical capabilities required for their polarimeter methods and validation procedures.
The polarimeter remains the precision measurement instrument. The customer PC provides the controlled interface through which the instrument is operated and analytical information is managed.
One Polarimeter – Two Approaches to Laboratory IT
Different organizations have different IT strategies.
Some laboratories prefer a self-contained polarimeter with its own embedded computer and user interface. This provides a highly integrated instrument that can operate independently while still supporting network data transfer.
Other organizations prefer instrumentation controlled by a dedicated company-managed PC.
Rudolph can support both approaches.
Analytical Performance Meets IT Flexibility
A pharmaceutical laboratory should not have to choose between a high-performance polarimeter and an IT architecture that meets corporate security requirements.
The Rudolph AUTOPOL V PLUS with customer-supplied PC control brings these requirements together.
The laboratory receives the accuracy, temperature control, calibration capabilities, USP <781> support, and 21 CFR Part 11 functionality expected from a Rudolph Pharmaceutical Polarimeter.
At the same time, the company’s IT department can maintain control over the PC, network security, software environment, authentication, backups, data routing, and system updates.
The result is a pharmaceutical polarimeter designed to work within the modern regulated laboratory — analytically, operationally, and digitally.
Talk to Rudolph About Your Laboratory IT Requirements
Every pharmaceutical laboratory has its own network architecture, cybersecurity policies, data-management procedures, and validation requirements.
Rudolph Research Analytical can work with your laboratory and IT personnel to determine whether an embedded instrument configuration or a customer-supplied PC controlled polarimeter is the best approach for your facility.
Contact Rudolph Research Analytical to discuss your laboratory’s polarimetry, USP <781>, 21 CFR Part 11, networking, and data-management requirements.
Frequently Asked Questions About PC-Controlled Pharmaceutical Polarimeters
Can a Rudolph Polarimeter be operated from a customer-supplied PC?
Yes. A Rudolph AUTOPOL® V PLUS Pharmaceutical Polarimeter can be configured for operation using Rudolph software installed on a customer-supplied PC or laptop.
The polarimeter performs the analytical measurement, while the customer-managed computer provides the user interface and connection to the laboratory’s network and data systems.
Why would a pharmaceutical laboratory use its own PC to control a polarimeter?
Many highly regulated laboratories require computers connected to their network to be managed directly by corporate IT.
Using a customer-supplied PC can allow the laboratory’s IT department to manage security policies, user authentication, antivirus protection, software updates, operating system patches, encryption, network access, and data storage according to company procedures.
This can make integration of the polarimeter into an existing laboratory IT environment considerably easier.
Does using a customer-supplied PC affect polarimeter performance?
No. The customer-supplied PC changes how the operator interfaces with the instrument and how the computer environment is managed. It does not change the fundamental measurement capabilities of the Rudolph Polarimeter.
Accuracy, temperature control, wavelengths, calibration capabilities, methods, and other analytical functions remain part of the polarimeter system.
Does PC control affect compliance with USP <781>?
No. Operating the AUTOPOL V PLUS from a customer-managed PC does not remove the analytical and validation capabilities used to support USP <781> Optical Rotation requirements.
The polarimeter continues to provide the measurement, calibration, temperature-control, and verification capabilities required for pharmaceutical polarimetry.
Is 21 CFR Part 11 functionality still available when using a customer PC?
Yes. Rudolph PC software can retain the 21 CFR Part 11 functionality required for regulated pharmaceutical laboratory environments.
This can include features such as controlled user access, audit trails, electronic records, electronic signatures, and secure data handling, depending on the system configuration and laboratory procedures.
The customer retains responsibility for its overall validated environment, including SOPs, network policies, user administration, and IT controls.
Can the customer PC be managed through Active Directory?
Yes. Because the computer is supplied and managed by the customer, it can typically be configured according to the organization’s established IT policies, including Active Directory and centralized user-management requirements.
This can be particularly useful for pharmaceutical organizations that do not permit independently managed computers on their corporate or laboratory networks.
Can polarimeter data be saved directly to the company network?
Yes. One of the major advantages of using a customer-managed PC is that the computer can already be part of the company’s approved network environment.
Measurement data can therefore be handled according to the organization’s procedures for network storage, centralized servers, backup systems, LIMS, ELN, or other approved data-management systems.
Can IT manage Windows updates, security patches, and antivirus software?
Yes. Since the PC is owned and managed by the customer, the organization’s IT department can control operating system updates, cybersecurity patches, antivirus or endpoint-protection software, encryption, firewall settings, and other security measures.
This helps the polarimeter workstation fit within the same cybersecurity policies used for other company-managed computers.
Does Rudolph still offer a self-contained polarimeter configuration?
Yes. Rudolph can support both integrated instrument configurations and systems operated from a customer-supplied PC.
Some laboratories prefer a self-contained analytical workstation, while others prefer a company-managed computer because of corporate IT, cybersecurity, networking, or data-management requirements.
The best configuration depends on the laboratory’s IT policies and operating environment.
What types of laboratories are most likely to benefit from a customer-managed PC?
The option can be especially useful for pharmaceutical quality control laboratories, R&D laboratories, contract testing organizations, biotechnology facilities, GMP manufacturing sites, and other regulated laboratories with centralized IT management.
It is particularly valuable where corporate policies require standardized computers, controlled network access, centralized cybersecurity, Active Directory, or approved data-storage systems.
Can the system connect with LIMS or other laboratory data systems?
A customer-managed PC can simplify integration with existing laboratory data infrastructure because the computer is already operating within the organization’s approved network environment.
Depending on the customer’s configuration, data may be routed to network locations, servers, LIMS, ELN, or other approved systems according to the organization’s IT and laboratory procedures.
Does using a customer PC reduce Rudolph’s control over the analytical software?
No. Rudolph continues to provide the software used to operate the polarimeter and perform the analytical functions.
The customer manages the underlying PC and network environment, while Rudolph software controls the polarimeter measurement workflow.
This separation can provide an effective balance between instrument functionality and corporate IT control.
Which configuration is best: an integrated polarimeter or a customer-supplied PC?
There is no single configuration that is best for every laboratory.
An integrated system may be appropriate for laboratories that prefer a dedicated, self-contained analytical workstation. A customer-supplied PC may be preferable where corporate IT requires centralized control of computers, users, cybersecurity, software updates, networking, and data storage.
Rudolph can work with both laboratory and IT personnel to determine which approach best fits the facility’s requirements.
