As demand for environmentally responsible products continues to grow, organizations are looking for credible ways to demonstrate that their products can biodegrade. Biodegradability Certification can provide an independent, science-based way to verify that a material or product and its constituents meet defined biodegradability requirements and gives organizations documentation they can use to back biodegradability claims…
ISO 14593 is an international test method used to evaluate the aerobic biodegradability of organic substances in an aqueous environment. Commonly known as the CO₂ headspace test, the method measures inorganic carbon produced as microorganisms break down a test substance. ISO 14593 can provide valuable data for evaluating biodegradation and, depending on the applicable testing…
Introduction As sustainability regulations tighten globally, biodegradability certification has become a critical requirement for manufacturers of chemicals, detergents, packaging materials, and consumer goods. Brands are no longer simply claiming environmental friendliness; they are expected to provide scientifically validated proof that their products break down safely in natural environments. At the center of this verification process…
What Is ISO 15985 Biodegradability Testing? ISO 15985 biodegradability testing is an internationally recognized laboratory method used to evaluate the anaerobic biodegradability of plastic materials under high-solids anaerobic digestion conditions. The standard is commonly applied to biodegradable plastics, bio-based materials, packaging products, and other organic materials intended for environments where oxygen is limited. As sustainability…
As sustainability expectations continue to rise, companies are under increasing pressure to substantiate environmental claims with credible, scientific data. One of the most widely recognized methods for assessing biodegradability is OECD 301F, a standard test used to determine whether a substance is readily or ultimately biodegradable under aerobic conditions. Working with a qualified biodegradability testing…
As sustainability expectations continue to grow across industries, manufacturers are increasingly expected to support environmental claims with credible scientific evidence. One of the most effective ways to validate these claims is through biodegradability certification, which confirms whether a material can biodegrade under defined environmental conditions. RespirTek’s biodegradability certification program focuses specifically on aqueous environments, evaluating…
As claims related to compostability and sustainability continue to increase, it is critical that those claims are supported by scientifically robust and internationally recognized test methods. One of the most widely used standards for evaluating the biodegradation of plastics under aerobic composting conditions is ISO 14855. ISO 14855 provides quantitative data on the ultimate biodegradation…
Biodegradability testing is increasingly important today. As companies strive to demonstrate their environmental responsibility, understanding, and implementing ISO 17556 biodegradability testing is essential for organizations developing plastics, composites, coatings, or other polymer-based products. This international standard provides a rigorous method for measuring the ultimate aerobic biodegradability of materials in soil, making it a vital tool…
In today’s environmentally driven regulatory landscape, accurately assessing the biodegradability of chemical substances is essential for ensuring environmental safety, meeting compliance requirements, and supporting sustainable product development. Among the suite of standardized biodegradation tests established by the Organization for Economic Co-operation and Development (OECD), OECD 302B biodegradability testing serves as a critical method for evaluating…
In an era where environmental sustainability is a priority, understanding the biodegradability of products is essential. One of the pivotal methods used to assess this is OECD 301 A biodegradability testing. The OECD 301 A test is one of the tests from the OECD 301 series used to evaluate biodegradability in an aqueous environmental compartment. In…
When it comes to evaluating how products and materials break down in landfill environments, ASTM D5511 biodegradability testing is one of the most recognized methods available; however, even using ASTM D5511 biodegradability testing, this evaluation faces significant challenges. Businesses, manufacturers, and product developers use this test to understand the long-term environmental impact of their materials…
In today’s environmentally conscious world, industries are under increasing pressure to develop lubricants that are not only high-performing but also environmentally responsible. Biodegradability testing plays a critical role in verifying whether lubricants meet sustainability goals. Two of the most recognized testing methods in this field are ASTM D5864 biodegradability testing and OECD 301B biodegradability testing.…