ASTM F748 is the standard practice for selecting biological test methods for materials and devices, helping users choose appropriate evaluations based on the item and its intended use. It provides a structured way to think about biological testing rather than a single test requirement, which can support more consistent planning, procurement, and compliance decisions. For manufacturers, laboratories, and quality teams, this ASTM standard helps align test selection with technical and regulatory expectations.

Overview of ASTM F748

ASTM F748 addresses the selection of biological test methods for materials and devices, making it useful when determining which tests are relevant before testing begins. As a practice, it is generally intended to guide decision-making rather than define one universal test program. That makes ASTM F748 valuable in technical workflows where biological evaluation must be tailored to a specific material, device, or use scenario. It supports clearer communication between development, testing, and quality functions.

Common use cases of ASTM F748

This standard is commonly used during product development, material qualification, and pre-test planning for materials and devices that may require biological evaluation. It can help teams select suitable test methods before committing to laboratory work, especially when assessing new designs, material changes, or supplier updates. ASTM F748 is also relevant in documentation workflows where biological testing needs to be justified, reviewed, or compared across products and development stages.

Benefits of using ASTM F748

Using ASTM F748 can improve consistency in how biological test methods are chosen, reducing uncertainty during product evaluation and quality control. It may help teams avoid unnecessary testing while supporting more relevant test selection for the material or device in question. For organizations working toward compliance or internal review readiness, the standard can provide a practical framework for making testing decisions more transparent, traceable, and easier to defend during procurement or audit activities.

• Guides biological test method selection
• Supports material and device evaluation
• Helps improve test planning consistency
• Aids documentation and review workflows
• Supports compliance-oriented decision making