Experience precision and quality with the Chemglass CV-1150-1232 vials, ideally suited for both biological and physical laboratory settings. These 2.0mL RAM Clear Vials, boasting a generous 12 x 32 mm opening, are crafted from durable borosilicate glass, ensuring reliability and longevity for your research needs. The pack contains 100 vials, each designed to accommodate a variety of analytical requirements without the need for lids, emphasizing their versatility and cost-effectiveness. Trust in Chemglass to provide you with a product that is both functional and dependable for your everyday laboratory tasks.