Comprehensive Onsite Calibration Services for Entire Laboratories
Maintaining accurate laboratory equipment is essential for reliable testing, consistent manufacturing processes, regulatory compliance, and dependable scientific results. For laboratories operating dozens or hundreds of instruments, coordinating individual calibration appointments can become time-consuming and disruptive.
At International Process Solutions (IPS), we provide comprehensive onsite laboratory equipment calibration services designed to help organizations manage multiple instruments through coordinated calibration schedules.
Rather than sending individual instruments to different service providers or arranging separate appointments throughout the year, laboratories can consolidate eligible calibration activities into organized onsite service visits.
Our services support pharmaceutical companies, biotechnology laboratories, research institutions, manufacturing facilities, and other organizations that depend on accurate measurement equipment.
We understand that laboratories must balance equipment availability, production schedules, calibration deadlines, and quality assurance requirements. Our approach focuses on coordinating calibration services efficiently while maintaining appropriate technical procedures and documentation.
Whether your facility operates a small analytical laboratory or a large research and manufacturing operation, we can help evaluate your equipment inventory and develop an onsite calibration schedule that meets your operational needs.
What Is Whole-Laboratory Onsite Calibration?
Whole-laboratory onsite calibration is a coordinated service approach in which multiple laboratory instruments are calibrated at the customer’s facility during one or more scheduled visits.
Instead of arranging separate calibration appointments for each instrument category, laboratory managers work with a calibration provider to organize equipment servicing according to instrument type, calibration frequency, operational availability, and technical requirements.
This approach is especially beneficial for facilities with extensive equipment inventories or instruments located across multiple departments.
A comprehensive onsite calibration program may include:
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Reviewing laboratory equipment inventories.
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Identifying instruments approaching calibration deadlines.
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Grouping equipment by calibration procedure and service requirements.
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Scheduling technicians and appropriate reference standards.
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Coordinating access to laboratory instruments.
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Performing calibration and verification activities.
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Documenting measurement results and out-of-tolerance findings.
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Providing calibration certificates and service records.
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Identifying equipment requiring additional attention.
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Planning future calibration intervals.
At International Process Solutions, we work with laboratory managers and quality assurance personnel to determine which instruments can be serviced onsite and which may require specialized laboratory-based calibration.
Not every instrument can necessarily be calibrated onsite, and some facilities may require multiple service visits depending on equipment quantity, technical complexity, and scheduling requirements.
What Laboratory Equipment Can Be Included in an Onsite Calibration Visit?
International Process Solutions provides calibration services for a broad range of laboratory and industrial instruments. Equipment eligibility for onsite service depends on the instrument, calibration requirements, available reference standards, and environmental conditions.
Pipette Calibration Services
Pipettes are among the most frequently used instruments in pharmaceutical, biotechnology, and research laboratories.
Accurate liquid handling is essential for sample preparation, analytical testing, reagent dispensing, and experimental consistency.
We provide pipette calibration services to help laboratories evaluate instrument accuracy and precision.
Depending on the instrument and applicable calibration procedure, testing may include gravimetric measurements, repeatability assessments, and performance evaluations against manufacturer specifications or relevant standards such as ISO 8655.
For facilities with large pipette inventories, coordinated calibration scheduling can help minimize disruption to laboratory workflows.
Analytical Balance and Scale Calibration
Laboratory balances and scales are used to measure chemicals, raw materials, reagents, and production materials.
Measurement inaccuracies can affect formulation consistency, analytical results, and product quality.
Our calibration services help laboratories evaluate balance performance according to applicable requirements.
Depending on the instrument, calibration procedures may assess:
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Indication error.
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Repeatability.
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Eccentricity.
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Measurement performance across selected weighing ranges.
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Compliance with established acceptance criteria.
Onsite balance calibration can be particularly useful because equipment can be evaluated in its normal operating environment, where factors such as vibration, airflow, and temperature may influence measurement performance.
Centrifuge Calibration
Centrifuges are widely used in biological research, pharmaceutical development, clinical laboratory processes, and biotechnology applications.
Reliable centrifuge performance helps maintain consistency in sample preparation and separation procedures.
We provide centrifuge calibration services for applicable equipment, including evaluation of rotational speed and other specified measurement parameters.
Coordinating centrifuge calibration with other laboratory equipment services can help reduce the number of separate maintenance appointments.
Spectrophotometer Calibration
Spectrophotometers are used in analytical chemistry, pharmaceutical testing, biotechnology, and scientific research.
These instruments measure light absorption or transmission and are frequently used to determine sample concentrations and evaluate material characteristics.
Our spectrophotometer calibration services help laboratories assess instrument performance against appropriate measurement requirements.
Depending on instrument design and service scope, testing may include wavelength accuracy, photometric accuracy, and other applicable performance characteristics.
Temperature and Humidity Instrument Calibration
Temperature and humidity monitoring equipment is essential for environmental control, sample storage, laboratory processes, and regulated manufacturing operations.
We provide calibration services for applicable temperature and humidity instruments used in laboratory and industrial environments.
Accurate environmental measurements support consistent testing conditions and help facilities maintain appropriate monitoring records.
Digital Multimeter Calibration
Digital multimeters are used for electrical measurements, equipment troubleshooting, and maintenance activities.
We provide multimeter calibration services to help organizations verify measurement performance for applicable electrical functions, including voltage, current, and resistance.
Torque Wrench Calibration
Torque wrenches are commonly used in manufacturing, equipment maintenance, mechanical assembly, and laboratory support operations.
Our torque wrench calibration services help organizations verify that tools perform within established requirements.
Pressure and Flow Instrument Calibration
Pressure gauges and flow measurement instruments are important for process monitoring, equipment operation, and manufacturing quality control.
International Process Solutions provides calibration services for applicable pressure and flow instruments.
We evaluate each instrument’s technical requirements to determine the appropriate calibration procedure and service location.
Benefits of Scheduling Onsite Calibration for an Entire Laboratory
Coordinating multiple instrument calibrations through a single provider offers several operational advantages.
1. Reduce Laboratory Equipment Downtime
One of the most significant benefits of onsite calibration is the potential reduction in equipment downtime.
When instruments must be shipped to an external calibration facility, laboratories may lose access to essential equipment for several days or longer.
Shipping also introduces additional handling, packaging, and transportation requirements.
With onsite calibration services, eligible instruments remain at the customer’s facility, allowing calibration activities to be coordinated around laboratory operations.
Although instruments generally must be unavailable during their individual calibration procedures, onsite scheduling can reduce the total time equipment remains out of service.
2. Eliminate Unnecessary Equipment Shipping
Some laboratory instruments are sensitive, expensive, or difficult to transport.
Moving equipment may require specialized packaging, additional insurance, or careful handling.
Onsite calibration eliminates the need to ship eligible instruments and reduces transportation-related risks.
This can be particularly valuable for balances, installed instruments, and equipment that must remain within controlled laboratory environments.
3. Simplify Calibration Scheduling
Managing individual calibration appointments across multiple vendors can create unnecessary administrative work.
A coordinated onsite calibration program allows laboratories to consolidate service activities and organize equipment according to established schedules.
At International Process Solutions, we help customers evaluate instrument inventories and coordinate calibration visits based on equipment requirements and operational availability.
4. Improve Calibration Record Organization
Maintaining complete calibration records is essential for laboratories operating under regulated quality management systems.
A coordinated calibration program can make it easier to track instrument status, upcoming calibration dates, and service documentation.
Our calibration services provide applicable records that laboratory personnel can incorporate into their equipment management systems.
5. Support Regulatory Compliance
Pharmaceutical, biotechnology, and manufacturing facilities may be required to maintain documented calibration programs.
Coordinated onsite calibration helps organizations complete scheduled equipment evaluations and maintain appropriate records.
6. Reduce Administrative Complexity
Working with one calibration provider for multiple instrument categories can simplify communication, service coordination, and documentation management.
Facilities may also reduce the number of purchase orders, vendor arrangements, and service appointments required to maintain their equipment.
7. Support Multi-Department Laboratories
Large facilities often operate several laboratories or departments, each with different instruments and calibration schedules.
A coordinated service plan can group equipment by location, instrument type, and availability to help minimize disruption.
How to Schedule Onsite Calibration for an Entire Laboratory
At International Process Solutions, we recommend a structured approach to whole-laboratory calibration.
Step 1: Prepare a Laboratory Equipment Inventory
The first step is identifying the instruments that require calibration.
A useful inventory includes:
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Instrument name and equipment type.
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Manufacturer and model number.
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Serial number or internal asset identification.
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Measurement range.
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Laboratory or department location.
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Previous calibration date.
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Next calibration due date.
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Required calibration standard or procedure.
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Accreditation requirements.
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Equipment availability and operational restrictions.
A complete inventory helps determine the scope of the project and identify instruments requiring specialized service.
Step 2: Identify Calibration Requirements
Different instruments require different calibration procedures and intervals.
Some instruments may require annual calibration, while others need more frequent evaluation based on usage, manufacturer recommendations, operating conditions, measurement risk, or regulatory requirements.
We work with customers to identify the requested calibration scope and technical requirements.
Step 3: Determine Which Instruments Qualify for Onsite Service
Not every instrument can be calibrated at the customer’s location.
Certain equipment may require specialized reference standards, controlled laboratory conditions, or calibration procedures that cannot be performed onsite.
We evaluate instrument requirements to determine which services can be completed at the facility and which may require laboratory-based calibration.
Step 4: Develop a Coordinated Calibration Schedule
Once the equipment inventory and service requirements are established, calibration activities can be organized into a practical schedule.
For larger laboratories, this may involve multiple technicians, service days, or departmental appointments.
Scheduling considerations may include instrument availability, production requirements, laboratory access, and the number of instruments requiring calibration.
Step 5: Perform Onsite Calibration Services
During the scheduled visit, calibration technicians perform the applicable procedures using appropriate reference standards and documented methods.
Depending on the instrument, services may involve inspection, measurement testing, adjustment when authorized, and verification of performance.
Step 6: Review Calibration Results and Documentation
After calibration, laboratories receive applicable documentation describing the services performed.
Calibration records may include instrument identification, calibration results, dates, measurement uncertainty where applicable, and information about reference standards.
Any instruments that do not meet specified requirements should be evaluated according to the facility’s quality procedures.
Step 7: Plan Future Calibration Visits
Once the current calibration activities are completed, laboratories can review upcoming due dates and determine whether future services should be grouped into recurring visits.
A coordinated schedule can help facilities avoid unnecessary emergency calibration requests and maintain better equipment availability.
How Long Does It Take to Calibrate an Entire Laboratory?
The time required to calibrate an entire laboratory depends on the number of instruments, their technical complexity, the requested calibration scope, and the availability of equipment.
A small laboratory with a limited number of common instruments may require substantially less time than a pharmaceutical manufacturing facility with hundreds of devices.
Several factors influence scheduling:
Equipment quantity: A laboratory with 25 instruments will generally require less total service time than a facility with 250 instruments, assuming comparable equipment.
Instrument complexity: Some calibration procedures involve multiple measurement points, stabilization periods, or specialized testing.
Equipment accessibility: Instruments located in controlled environments or active production areas may require additional coordination.
Calibration scope: Full calibration procedures may require more time than limited verification checks.
Technician availability: Larger projects may benefit from multiple technicians or staged service visits.
Documentation requirements: Accredited calibration and specialized reporting may involve additional technical review.
At International Process Solutions, we evaluate these factors when developing a service schedule.
Can Onsite Calibration Be Performed During Production Hours?
In many cases, onsite calibration can be coordinated during normal laboratory or manufacturing operating hours.
However, individual instruments generally must be taken out of active use while calibration is performed.
For laboratories operating continuously, calibration activities may be scheduled in stages to help maintain access to essential equipment.
We work with facility personnel to evaluate practical scheduling options based on equipment availability and operational requirements.
For example, a laboratory with multiple pipettes, balances, or monitoring instruments may be able to rotate equipment through calibration while maintaining sufficient instruments for ongoing work.
This approach requires appropriate planning and sufficient available equipment.
Onsite calibration does not automatically eliminate production interruptions, but careful scheduling can help reduce their duration and impact.
ISO/IEC 17025 Accredited Onsite Calibration Services
For regulated laboratories, the technical quality of calibration is as important as scheduling convenience.
ISO/IEC 17025 is an internationally recognized standard establishing requirements for the competence, impartiality, and consistent operation of testing and calibration laboratories.
International Process Solutions provides ISO/IEC 17025 accredited calibration capabilities for applicable services.
Accredited calibration supports confidence in measurement results through documented procedures, technical competence, metrological traceability, and appropriate measurement uncertainty evaluation.
Why Accreditation Matters for Whole-Laboratory Calibration
Large laboratories may operate instruments used in critical research, manufacturing, and quality control processes.
When these instruments require accredited calibration, the service provider must be capable of performing the requested measurements within its accredited scope.
Benefits of accredited calibration may include:
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Established technical procedures.
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Appropriate measurement traceability.
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Documented measurement uncertainty.
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Recognized technical competence.
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Calibration records suitable for applicable quality requirements.
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Greater consistency in measurement practices.
Not every instrument or calibration service is necessarily included within a provider’s accredited scope.
We encourage customers to identify their accreditation requirements before scheduling an onsite calibration project.
Onsite Calibration for Pharmaceutical and Biotechnology Laboratories
Pharmaceutical and biotechnology organizations depend on accurate measurements throughout product development, research, manufacturing, and quality control.
Equipment used in these environments may directly affect product quality, analytical results, and regulatory compliance.
At International Process Solutions, we provide calibration services that support the measurement requirements of pharmaceutical and biotechnology facilities.
Supporting GMP Calibration Programs
Good Manufacturing Practice requirements establish expectations for equipment control and documented procedures.
For example, 21 CFR 211.160(b)(4) addresses calibration of instruments, apparatus, gauges, and recording devices at suitable intervals according to an established written program.
Similarly, 21 CFR 211.68(a) addresses routine calibration, inspection, or checking of applicable automatic, mechanical, and electronic equipment according to written programs.
Our calibration services help laboratories obtain measurement results and documentation needed to support their established quality systems.
Preparing for FDA Inspections and Quality Audits
During regulatory inspections, laboratory personnel may need to demonstrate that equipment has been calibrated according to approved procedures and established intervals.
Inspectors may review:
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Calibration certificates.
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Equipment identification records.
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Calibration due dates.
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Calibration procedures.
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Out-of-tolerance investigations.
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Reference standard traceability.
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Maintenance and service histories.
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Corrective action documentation.
A coordinated onsite calibration program can help laboratories maintain organized records and reduce the risk of overdue equipment.
However, calibration services do not replace the laboratory’s responsibility to maintain an effective quality management system.
How Much Does Whole-Laboratory Onsite Calibration Cost?
The cost of scheduling onsite calibration for an entire laboratory varies according to equipment quantity, instrument types, calibration procedures, and service location.
Several factors influence pricing.
Number of Instruments
Laboratories with larger equipment inventories may be able to consolidate services into coordinated visits.
The total cost depends on the individual calibration requirements and the resources needed to complete the project.
Types of Equipment
Different instruments require different calibration methods, reference standards, and service times.
Complex analytical instruments may require more extensive procedures than basic measurement devices.
Onsite Travel Requirements
Travel distance, technician scheduling, and facility location can affect the cost of onsite calibration.
Accreditation Requirements
Customers requiring ISO/IEC 17025 accredited calibration should identify the specific instruments and measurement ranges requiring accredited service.
Scheduling and Urgency
Routine calibration programs can generally be planned further in advance, while expedited requests may involve additional scheduling considerations.
Multiple-Day Calibration Projects
Large laboratories may require several service days or multiple visits.
At International Process Solutions, we recommend requesting a customized quote based on a complete equipment inventory.
Onsite Laboratory Calibration Services in Southern California
International Process Solutions provides laboratory equipment calibration services throughout Southern California.
We support pharmaceutical, biotechnology, research, manufacturing, and industrial organizations requiring reliable measurement equipment.
Orange County Onsite Calibration Services
We serve laboratory and manufacturing facilities throughout Orange County, including Irvine and surrounding communities.
Our onsite calibration services in Orange County help organizations coordinate calibration activities for multiple instruments while minimizing unnecessary shipping and equipment handling.
San Diego Laboratory Calibration Services
San Diego is a major center for biotechnology, pharmaceutical research, and life sciences development.
We provide calibration services for laboratories and manufacturing facilities throughout the San Diego area.
Organizations seeking onsite laboratory equipment calibration in San Diego can contact our team to discuss equipment inventories, service requirements, and scheduling.
Additional Southern California Service Areas
We also evaluate calibration service requests from facilities throughout the greater Southern California region.
Service availability depends on facility location, instrument requirements, and technician scheduling.
Onsite Calibration Services in Northern California
International Process Solutions also supports laboratory and industrial customers in Northern California, including the San Carlos area.
Northern California is home to pharmaceutical companies, biotechnology organizations, research facilities, and advanced manufacturing operations that depend on accurate laboratory equipment.
We provide calibration solutions designed to help these organizations maintain reliable measurements and appropriate documentation.
Facilities seeking onsite calibration in Northern California can contact our team to discuss available service options.
Can Multiple Laboratory Locations Be Calibrated Under One Service Plan?
Organizations operating multiple laboratories may benefit from coordinating calibration requirements across facilities.
A centralized calibration plan can help standardize service requests, equipment inventories, and scheduling procedures.
For companies with locations throughout California, coordinating calibration activities may reduce administrative complexity and improve visibility into upcoming equipment requirements.
At International Process Solutions, we can evaluate calibration needs for organizations operating multiple laboratory locations.
Depending on the equipment and geographic requirements, services may be scheduled separately by facility or organized into a broader calibration program.
How Often Should an Entire Laboratory Schedule Calibration?
There is no single calibration interval that applies to every instrument in a laboratory.
Calibration frequency should be established according to equipment requirements, measurement risk, usage conditions, historical performance, manufacturer recommendations, and applicable regulations.
Some facilities organize annual calibration campaigns, while others schedule quarterly, semiannual, or more frequent visits.
For example, a laboratory may have instruments requiring different intervals based on their function and criticality.
A coordinated calibration program can group instruments with similar due dates while maintaining the specific requirements established for each device.
At International Process Solutions, we help customers organize calibration services around their existing equipment schedules and operational requirements.
Frequently Asked Questions About Whole-Laboratory Onsite Calibration
Can One Calibration Company Service an Entire Laboratory?
Yes. A qualified calibration provider may be able to service multiple instrument categories during coordinated onsite visits. International Process Solutions provides calibration services for a broad range of laboratory and industrial equipment, subject to technical capabilities and service requirements.
Do I Need to Shut Down My Laboratory for Onsite Calibration?
Not necessarily. Many calibration activities can be coordinated in stages, allowing unaffected equipment to remain operational. Individual instruments generally must be removed from active use during their calibration procedures.
Can Hundreds of Laboratory Instruments Be Calibrated During One Visit?
Large calibration projects may be organized into coordinated service visits. The number of instruments that can be completed depends on equipment type, calibration complexity, technician availability, and the length of the scheduled visit.
Is Onsite Calibration More Expensive Than Sending Equipment to a Laboratory?
Costs vary according to instrument requirements, travel, equipment quantity, and service scope. Onsite calibration may reduce shipping expenses and equipment downtime, but customers should compare total project costs rather than calibration fees alone.
Can Onsite Calibration Include ISO/IEC 17025 Accredited Services?
Yes, when the provider’s accredited scope includes the applicable onsite measurements. Customers should confirm the required instrument types, measurement ranges, and accreditation status before scheduling.
Can Pipettes and Balances Be Calibrated During the Same Visit?
Potentially, yes. Coordinated calibration visits may include multiple instrument categories when the necessary technicians, reference standards, and procedures are available.
What Happens If Equipment Fails Calibration During an Onsite Visit?
The instrument’s results should be documented, and the facility should evaluate the condition according to its quality procedures. Depending on the issue, equipment may require adjustment, repair, additional testing, or removal from service.
Do You Provide Calibration Certificates for Each Instrument?
Calibration services generally include applicable documentation identifying the instrument and the work performed. Certificate content and reporting requirements should be confirmed when scheduling the service.
Can Onsite Calibration Be Scheduled Before an FDA Inspection?
Yes. Laboratories may request calibration services before regulatory inspections to address upcoming or overdue equipment requirements. Scheduling availability depends on the number of instruments and the requested completion date.
Does International Process Solutions Offer Emergency Onsite Calibration?
Yes. International Process Solutions evaluates expedited and emergency calibration requests. For qualifying services, we generally target scheduling within 24–72 hours, subject to availability, instrument requirements, and location.
Can We Schedule Recurring Onsite Calibration Visits?
Yes. Laboratories can coordinate recurring calibration visits based on established equipment intervals and operational needs. This approach can help facilities maintain more consistent calibration schedules.
What Information Is Needed to Request Whole-Laboratory Calibration?
We recommend providing an equipment inventory containing instrument types, manufacturers, model numbers, quantities, facility locations, calibration due dates, and any applicable accreditation requirements.
Schedule Comprehensive Onsite Laboratory Calibration With International Process Solutions
Managing calibration requirements across an entire laboratory does not have to involve numerous vendors, repeated equipment shipments, and disconnected service appointments.
At International Process Solutions, we provide professional onsite laboratory equipment calibration services designed to help organizations coordinate instrument calibration, maintain appropriate documentation, and minimize unnecessary operational disruption.
Our services support pharmaceutical manufacturers, biotechnology companies, research laboratories, educational institutions, and industrial facilities throughout California.
Whether your facility needs calibration for a small group of instruments or a comprehensive laboratory equipment inventory, we can help evaluate your requirements and develop a practical service schedule.
We offer calibration capabilities for pipettes, balances, centrifuges, spectrophotometers, multimeters, torque wrenches, temperature and humidity instruments, and other applicable laboratory equipment.
Contact International Process Solutions today to request a customized quote, discuss a whole-laboratory calibration project, or schedule onsite calibration services in Southern or Northern California.
