Heathrow Scientific HS10060 Screw-Top Tubes with O-Ring Cap, Polypropylene, 2.0mL Capacity, 13.3 mm OD x 46.7mm Closed Height, Natural (Pack of 500)
- Screw-on polypropylene lids with black TPE O-Ring to create an excellent seal for secure storage; Clear polypropylene tubes provide excellent view of samples
- Skirted, self-standing base makes filling and retrieval easy
- Ideal for sample processing and storage applications. Feature frosted writing area
- O-ring material: black TPE
- NOT recommended for use with ethanol