Microcentrifuge Tube| 0.5mL| Polypropylene (PP)| Attached Snap Cap| Graduated| Green| Certified: Rnase| Dnase and Pryogen Free| 500 per stand-Up Zip Lock Bag

These 0.5mL microcentrifuge tubes by Globe Scientific are essential for laboratory work. Made of durable polypropylene (PP) with an attached snap cap, they provide secure sample containment. The green tubes are graduated for easy volume estimation. Certified RNase, DNase, and pyrogen-free, they ensure the integrity of your samples. Each stand-up zip lock bag contains 500 tubes, offering convenience and sterility. Ideal for a range of applications, these tubes are a reliable choice for any laboratory seeking quality and efficiency.