About Us

Cole-Parmer Vernon Hills HQ

Masterflex® is a company of Antylia Scientific. It was formerly a brand of Cole-Parmer. In February of 2021, Cole-Parmer was renamed Antylia Scientific and its brands were divided into two divisions— Bioprocessing and Life Sciences. Masterflex is positioned under bioprocess division and remains an industry-leading brand providing the same top-quality products customer have come to expect.

Masterflex® is global fluidics manufacturer of proprietary products — with certifications to help you stay compliant — for the complete fluidic path. Along with proprietary products, we are your consultant and partner to help optimize the full fluidics workflow from research to process. And, when a standard offering will not fit an application, Masterflex custom-engineered OEM pump solutions can meet your exact needs and budget. Masterflex products are known for their accuracy, durability, and ease-of-use. They can be seen in facilities around the world particularly in the biopharmaceutical, pharmaceutical, food and beverage, and chemicals industries.

Included in the Masterflex® portfolio of products are the Masterflex peristaltic L/S®, I/P®, B/T®, Ismatec®, and Reglo range of peristaltic pumps, MasterflexLIVE® connected products, pump and transfer tubing, flow meters, controllers, and single-use components and assemblies.

Along with our premier products, we offer exceptional customer service and technical expertise. Our team of technical support representatives are highly trained fluid handling experts with diverse scientific backgrounds and industry experience. You can rely on them for support in selecting the right product for their application, troubleshooting existing equipment, and solving regulatory compliance issues.

You can also access these additional services through Masterflex: InnoCal®, an ISO-17025-accredited metrology lab, instrument calibration and repair; Masterflex® Single-Use service for consultation, and custom systems and assemblies; and custom cut-to-length tubing.

Our customers are our number one focus. We are here to serve you and look forward to helping you succeed with your fluid handling applications.


Life at Masterflex

Who is Masterflex? We have been around for over 65 years. We are a rapidly growing family of businesses with high-performing teams who strive to exceed our customers’ expectations every day. Masterflex, a company of Antylia Scientific, is evolving as we continue to grow and expand the business globally. Just like each of us, each location and department has their own personality, but we are One Company, One Team. 

Company People

Customer Focused:  It doesn’t matter if you work in our distribution center, manufacturing or in product development, the customer is at the heart of all we do at Masterflex.

Passionate:  We want people who are passionate about their profession.  You spend a lot of time at work and should enjoy what you do and who you work with.  People who love their work also go the extra mile for customers and their co-workers.

Connected:  We work hard to stay connected to our customers and each other.  It is important to keep the lines of communication open and assume good intent with our co-workers when things maybe don’t go as planned.

Potential:  Everyone has something to contribute. At Masterflex, you are going to work very hard.  If you only want to punch the clock, then this is not the right environment for you.  If you want to be challenged and stretched to learn new things, have an impact on the customer and maximize your potential, then Masterflex is the right place for you.

Collaborative:  It takes many minds working together to exceed our customers’ needs.  You can’t do it alone and we can’t work in silos.  We collaborate to understand issue, organize the right team of experts, and determine the best way to solve the problem.

Participation:  Are you a fitness fanatic?  Join our Wellness Committee.  Is it important for you to give back to the community we live in? See what the Community Outreach Team is doing.  Do you want to positively impact the work environment?  Check out the Culture Club.  There are many more ways to engage and participate at Masterflex.