The Labnet Sterile Sealing Cap is designed specifically for 96 well polypropylene plates, ensuring a perfect fit for your laboratory needs. Each cap is DNase and RNase free, making it ideal for sensitive applications where contamination is a concern. Sold in an inner pack of 1, with a total of 50 caps per package, these sealing caps provide a reliable and sterile solution for sample storage and transport. Their round design ensures a secure seal, preventing evaporation and contamination, while maintaining the integrity of your samples. Perfect for any research or clinical setting!