Enhance your laboratory setup with the Nalge Nunc Tubing Connectors. Made from durable polypropylene, these connectors are designed for reliable and secure connections between tubing. The NALGENE 6152-0312 model ensures compatibility with various laboratory applications, making it a versatile choice for your needs. Each pack contains 12 connectors, perfect for bulk projects or multiple experiments. Their robust construction guarantees longevity, while the easy-to-use design simplifies your workflow. Ideal for both professional and educational settings, these tubing connectors are a must-have for any lab enthusiast!