At International Process Solutions (IPS), we take immense pride in delivering precise, reliable, and scientifically validated pipette calibration services designed to support laboratories that demand uncompromising accuracy. As a trusted calibration partner for biotechnology, pharmaceutical, academic, and industrial laboratories, we understand that pipette precision is the backbone of dependable research and analytical integrity. Our meticulous processes, state-of-the-art equipment, and industry-leading expertise allow us to provide calibration services that meet and exceed the highest global standards.
Industry-Leading Pipette Calibration Services Built for Accuracy and Compliance
Accurate pipette performance is essential in environments where measurement deviations—even at the microliter level—can result in failed experiments, compromised data, or costly product inconsistencies. We provide a fully comprehensive calibration program that ensures your pipettes perform at their highest level of accuracy across all applications.
Our services adhere to stringent regulatory standards including ISO/IEC 17025, GLP, cGMP, and internal quality assurance protocols demanded by highly regulated industries. Every calibration performed by IPS involves multiple precision checkpoints, environmental controls, and traceable measurement systems that guarantee unmatched reliability.
Why Laboratories Choose International Process Solutions
We serve as more than just a calibration provider—we serve as a long-term scientific partner. Laboratories across California and the United States trust IPS for our:
Unmatched Precision and Advanced Equipment
We use highly sensitive analytical balances, gravimetric analysis systems, and controlled environments to ensure every pipette is measured with extreme precision. Our calibration equipment undergoes frequent verification to maintain NIST-traceable accuracy.
Highly Trained Calibration Professionals
Every calibration technician at IPS undergoes rigorous, continuous training. Our team understands the complexities of pipette mechanics, environmental influences, and error patterns, enabling us to diagnose and correct even the smallest inconsistencies.
Fast Turnaround Times
We know that laboratories rely on their equipment without interruption. Our streamlined workflow ensures minimal downtime, with expedited service options available for urgent needs.
On-Site and In-Lab Calibration Options
To meet diverse operational requirements, IPS offers:
- On-site pipette calibration at your facility
- Pickup and delivery service
- In-lab calibration at our controlled testing laboratory
Each option is designed to maintain accuracy, compliance, and convenience.
Documented, Traceable, and Audit-Ready Certificates
Every calibrated pipette receives a detailed certificate containing:
- As-found and as-left data
- Tolerance evaluation
- Serial numbers
- Calibration method
- Environmental conditions
- Technician identification
These certificates meet audit requirements for FDA, ISO, and internal QA programs.
Comprehensive Pipette Calibration Capabilities
IPS supports virtually every pipette type used in modern laboratories. Our capabilities include:
Single-Channel Pipettes
Covering volumes from microliters to milliliters, with precision recalibration and leak testing.
Multi-Channel Pipettes
Ensuring uniform performance across all channels using advanced cross-channel gravimetric testing.
Electronic Pipettes
Diagnosing digital inconsistencies, software irregularities, and performance drift.
Repeater and Positive Displacement Pipettes
Ideal for viscous or volatile samples, calibrated with specialized procedures.
High-Volume Pipettes and Specialized Instruments
Handled with equipment that supports large sample volumes and unique laboratory applications.
Every pipette undergoes a full inspection, internal cleaning, lubrication (when applicable), part replacement, leak evaluation, and multi-point calibration.
The IPS Calibration Process: Designed for Unmatched Accuracy
We maintain a scientifically disciplined workflow proven to preserve data reliability, reduce error rates, and prevent measurement bias.
1. Pre-Calibration Inspection
Technicians carefully examine each pipette:
- Check seals and O-rings
- Inspect tip cones
- Verify piston movement
- Identify mechanical wear
- Clean internal components
This prevents hidden mechanical defects from influencing accuracy.
2. Environmental Conditioning
Pipettes acclimate to controlled temperature and humidity conditions before calibration. Even minor fluctuations can distort microliter-level precision.
3. Gravimetric Calibration Testing
Our gravimetric method uses:
- ultra-microbalances
- precision evaporation traps
- controlled humidity chambers
- distilled, temperature-stabilized water
This ensures every measurement reflects true volume displacement.
4. Adjustment and Fine-Tuning
If a pipette deviates from the manufacturer’s tolerance or your operational requirements, we perform meticulous internal adjustments for restored accuracy.
5. Compliance Verification
All final readings are compared to your selected standard:
- Manufacturer specifications
- ISO 8655 standards
- Custom tolerance ranges
6. Final Documentation
You receive a comprehensive calibration certificate with all test results, ready for internal audits or regulatory inspections.
Serving Biotechnology, Pharmaceutical, Academic, and Industrial Laboratories
Our clients operate in sectors where accuracy is not optional—it is mission-critical. We proudly support laboratories in:
- Biotechnology research
- Clinical diagnostics
- Pharmaceutical manufacturing
- Quality control testing
- Food and beverage laboratories
- Environmental analysis
- University research facilities
- Government and private R&D centers
Each industry relies on precise pipetting for reproducible outcomes, regulatory compliance, and operational confidence. IPS delivers calibration services tailored to the specific needs of each laboratory environment.
Supporting Quality Assurance and Regulatory Compliance
In regulated environments, pipette calibration is essential for meeting internal and external quality benchmarks. Our services support:
- FDA audit readiness
- cGMP and GLP data integrity
- ISO/IEC 17025 traceability
- Risk management protocols
- SOP-driven calibration requirements
IPS partners with your QA department to ensure documentation, records, and calibration schedules align with regulatory expectations.
Customized Calibration Programs for Laboratory Efficiency
We understand that no two laboratories operate the same way. To improve workflow efficiency, we offer customized calibration programs that include:
- Annual or semiannual calibration schedules
- Inventory tracking
- On-site calibration days
- Equipment retirement recommendations
- Replacement parts and maintenance planning
- Multi-site facility coordination
Our programs ensure your laboratory maintains strict measurement control without the burden of managing scheduling or compliance internally.
Commitment to Advanced Technology and Continuous Improvement
As scientific standards evolve, so do we. IPS continually invests in:
- Advanced gravimetric systems
- Environmental monitoring technology
- Technician certification programs
- Updated calibration protocols
- Next-generation laboratory instrumentation
This commitment helps us maintain industry leadership and deliver the best possible accuracy to our clients.
Why Accurate Pipette Calibration Matters
Accurate pipettes support:
- Reliable assay results
- Consistent sample preparation
- Reduced experimental error
- Clarity during audits
- Increased research credibility
- Cost savings from fewer failed experiments
By maintaining calibration through IPS, laboratories protect the integrity of their data and support high-level research and production outcomes.
Partner With IPS for the Most Reliable Pipette Calibration Services
At International Process Solutions, we are committed to ensuring that every pipette you use performs flawlessly. Our advanced calibration methods, expert technicians, and dedication to precision allow us to support laboratories that strive for excellence. Whether you need on-site calibration, a large-volume service contract, or customized calibration scheduling, we deliver dependable results with every service.
Your laboratory deserves the highest level of accuracy—and IPS is here to provide it.


