World Precision Instruments, LLC, Sarasota, FL (2026)

For over 55 years, World Precision Instruments (WPI) has been a leading global manufacturer and provider of innovative research equipment and laboratory supplies to the life sciences, pharmaceutical, health care, and industrial markets. Our proven technology supports complex model development, including animal models and organ-on-a-chip systems, providing researchers with the tools to identify and validate drugs pre-clinically to understand mechanism of action, dosage, administration, drug-drug interactions, patient-specific reactions, pharmacokinetics, pharmacodynamics, safety and efficacy. Our areas of innovation focus on tissue and cell biology, fluidics, animal physiology and electrophysiology. With an extensive global network and a passion for innovation, WPI provides novel solutions to customer’s daily challenges. Browse our collection of premium lab equipment and supplies today to outfit your facility for success.

10/05/2026

NEW NanoFil™ syringe sizes are now IN STOCK!
More sizes. More flexibility. More control for precision microinjection.
WPI has expanded the NanoFil™ family with three new syringe sizes: 5 µL, 25 µL, and 50 µL,giving researchers more options to match syringe volume to their application.
- 5 µL for enhance5 µL for enhanced volume resolution for ultra-low-volume injections, handheld injection capability perfect for ophthalmic applications
- 25 µL & 50 µL offer more choices between our existing 10 µL and 100 µL options
Designed for precise, low-volume delivery, NanoFil™ syringes feature a gas-tight, zero-dead-volume design to help maximize sample recovery and support highly reproducible injections.
Ideal for applications including retinal gene therapy, intravitreal and subretinal injections, optogenetics, stereotaxic brain injections, ocular drug delivery research, and more.
The complete NanoFil™ family is now available in 5, 10, 25, 50, and 100 µL sizes.
👉 Explore NanoFil™: https://wpiinc.com/products/var-3167-gas-tight-injection-system

10/01/2026

Maximize Savings, Efficiency, and Expert Support with WPI
Setting up or expanding your lab? WPI’s Grow Your Lab Program is here to help you save time and costs while streamlining your purchasing process. Whether you're conducting electrophysiology studies, measuring tissue contractility, assessing cellular barrier integrity (TEER), or advancing research in neuroscience and organ-on-chip applications, we provide the essential tools and expertise to get your lab up and running smoothly. Our experts are here to assist you every step of the way, ensuring you have the right solutions for your research needs.
https://www.wpiinc.com/grow-your-lab

09/30/2026

How precisely can you track barrier integrity in organ-on-chip models—without disrupting the culture?
This study demonstrates how real-time, on-chip TEER measurements captured:
Endothelial and blood–brain barrier maturation
Rapid barrier disruption following TNF-α exposure
Reproducible, hands-free monitoring in mono- and tri-culture models
Explore how EVOM™ Chip with embedded electrodes can help standardize barrier-function assessment for disease modeling, drug screening, and toxicity studies.
Read the article: https://wpiinc.com/blogs/all/quantifying-barrier-integrity-in-organ-on-chip-platforms

09/28/2026

Ultra-low-volume delivery just got more flexible.
WPI is expanding the NanoFil™ family with three new syringe sizes: 5 µL, 25 µL, and 50 µL. These additions give researchers more options for precise microinjections while maintaining the gas-tight, zero-dead-volume performance that has made NanoFil™ a trusted choice in neuroscience, ophthalmology, gene therapy, and drug development.

The new 5 µL NanoFil™ syringe is designed for applications where dosing accuracy, reagent conservation, and tissue preservation are critical, while the new 25 µL and 50 µL options provide greater flexibility across a wider range of experimental protocols.

Applications include:
- Retinal gene therapy
- Intravitreal and subretinal injections
- Optogenetics
- CRISPR-based therapeutics
- Cell-based therapies
- Stereotaxic brain injections
- Ocular drug delivery research
Learn more about the expanded NanoFil™ portfolio and how WPI continues to support researchers tackling the next generation of precision therapeutics.
https://wpiinc.com/blogs/all/introducing-handheld-nanofil-5

09/23/2026

When your research is on the line, the instrument in your hands matters.
Microdissection. Rodent surgery. Neuroscience procedures. Microinjection. These delicate applications demand consistency you can rely on, procedure after procedure.
WPI's microsurgical instruments are engineered for researchers who need precision they can trust. See the full lineup: https://wpiinc.com/pages/microsurgical-instruments

09/15/2026

What makes a tungsten carbide hemostat worth the upgrade?
It isn't simply that tungsten carbide is harder than stainless steel. The real advantage is how well the instrument maintains its gripping performance over time.
Tungsten carbide inserts resist wear at the jaw surface, helping preserve the geometry responsible for a secure, consistent grip. And as a general rule, tungsten carbide surgical instruments performing the same work can last up to five times longer than comparable stainless steel instruments.
Our latest article looks at the materials science behind tungsten carbide hemostats and when the additional investment makes sense.
Read: Why Tungsten Carbide Inserts Improve Hemostats
https://wpiinc.com/blogs/all/why-tungsten-carbide-inserts-improve-hemostats

Address

Sarasota, FL

Telephone

+19413711003

Website

http://www.wpiinc.com/, http://www.wpi-europe.com/, http://www.wpiinc.cn/

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