Teledyne LABS and Delfin Technologies collaborate to bring savings and value to mutual diffusion customers

CHATSWORTH, California, United States — Teled​​yne LABS, a United States producer of scientific laboratory instruments used worldwide in research, development and quality control, and Delfin Technologies, a Kuopio, Finland, company and world leader in portable skin research instruments, are collaborating to bring value and cost reductions to the pharmaceutical, cosmetics, academic research and development communities performing skin permeation tests.

Barrier integrity tests are crucial in in-vitro permeation testing (IVPT) to assess the integrity of the skin bar​​rier. This is typically done by measuring parameters such as trans-epidermal water loss (TEWL). TEWL refers to the amount of water that passes through the epidermis and evaporates from the skin surface. It serves as a valuable indicator of skin barrier function.

VapoMeter-swl5.pngUnder the terms of the collaboration, Teledyne LABS will give a 5 percent discount on its Teledyne Hans​on brand of diffusion cell systems to all Delfin Technologies customers. Delfin Technologies will give a 10 percent discount on their TEWL device, the VapoMeter, to all Teledyne Hanson diffusion customers. The offer is extended t​hrough the end of 2025.

Bruna Lousada, Teledyne Hanson’s sales and marketing manager in Europe, said the two companies share high regulatory, ethical and safety standards. “Teledyne LABS designs and manufactures instruments used to create healthier people in a better world,” Lousada said. “Delfin Technologies shares our desire to provide the ultimate in product quality and service excellence.”

Jaakko Hämäläinen, chairman of the board at Delfin, said, “Delfin Technologies is excited about the collaboration with Teledyne LABS, aimed at delivering holistic IVPT solutions and added value to our mutual customers. Our partnership signifies a mutual dedication to excellence in product quality and service, driven by our shared mission of improving health of individuals. Together, we aim to elevate research standards and create lasting value for our customers.”​​

Abo​​ut Teledyne LABS’ Teledyne Hanson brand

Based in Chatsworth, California, Teledyne Hanson is a global pharmaceutical technology brand of Teledyne LABS. Teledyne Hanson specializes in the design and manufacture of dissolution, diffusion and physical testing instruments for pharmaceutical and personal care industries. Teledyne Hanson helps ensure the world’s pharmaceuticals are pure, safe, and effective by manufacturing equipment that sets the global standard for quality, innovation, and long-term value. Teledyne Hanson instruments are used by scientists in over 75 countries worldwide and are supported by the industry’s top customer service team. Visit to learn more.

About Delfin Technologies

Delfin Technologies offers innovative, scientifically validated portable instrumentation for measuring various skin properties and the effect of products to the skin. Delfin offers a wide range of instruments for measuring various skin parameters. Our patented and protected product range is a result of innovative device research and development carried out on a continuous basis. Instruments are scientifically validated and tested and calibrated for quality and accuracy. Visit to learn more.​​​​

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