Whirl-Pak specializes in providing a trusted collection of sterilized closure bags, sponge bags, and non-closure bags for critical sample collection in various industries including water, research, protein, pharmaceutical, food, and dairy. They offer storage solutions, collection tools, and accessories to meet industry-specific application needs. Whirl-Pak's products undergo post-manufacturing sterilization for leak-proof, reliable sample collection and testing solutions. Their innovative features like liquid locking closure, film strength, and opening pull tabs ensure secure and efficient sample handling, contributing to a safer and healthier world.