Cell Instruments Blog

Syringe plungers are integral components in medical devices, crucial for the safe and effective administration of medications. Tensile testing plays a vital role in ensuring the plunger’s durability and reliability under normal use conditions. This article explores the significance of tensile testing for syringe plungers, the relevant standards such as ISO 8537, and how the MST-01   Medical Syringe Tester   from Cell Instruments helps manufacturers meet these critical testing requirements. What is Tensile Testing for Syringe Plungers? Tensile testing, also known as tension testing, involves measuring the force required to stretch or pull the syringe plunger to determine its resistance to deformation or failure. This testing process is critical to ensure that the plunger maintains its integrity under normal usage conditions, which include varying levels of pressure and movement. Tensile testing simulates real-world forces that the plunger may face, such as the application of me...

  In the realm of material testing and packaging integrity, the hot tack test stands out as a crucial procedure. This test is vital for manufacturers across various industries, ensuring that packaging maintains its integrity from production to end-use. With a focus on Cell Instruments' Hot Tack Tester, this article delves into the importance, methodology, and benefits of hot tack testing, referencing ASTM F1921 and ASTM F2029 to enhance credibility and technical accuracy.   Understanding Hot Tack Testing   Hot tack testing is a method used to determine the strength of a heat-sealed joint immediately after the seal is formed and while it is still hot. This test is critical for industries where packaging integrity during high-speed production processes is paramount. The test measures the ability of the seal to hold under stress while the packaging is still hot, which simulates real-world conditions where packages are handled soon after sealing.   Importance of Packagin...