Elevate your laboratory experiments with the Nalge Nunc Baffled Culture Flasks. Made from durable polycarbonate, these flasks are designed for optimal aeration and mixing, making them perfect for cell culture applications. The baffled design enhances oxygen transfer, ensuring your cultures thrive. Each pack contains multiple flasks, providing excellent value for your research needs. With a capacity of 500 mL, they are ideal for both small-scale and larger experiments. Trust NALGENE for quality and reliability in your scientific endeavors!