25 PCS Plastic Test Tubes with Lids Storage Centrfuge Centrifuge
They're simple to fill and the lids fit tight, no leaks.The set includes 25 PCS Centrifuge Tubes. - They're simple to fill and the lids fit tight, no leaks. 200 Pcs Storage Tube with Lid Test Tubes Lids 10ml Centrifuge Vials.