25 Clear Plastic Test Tube Vials Yellow Screw on Top 13ml 121°C To -196°C 2480TG

• 25 Pack
• Model: 2480TG
• Top: Yellow Screw On
• Temperature Range: 121°C To -196°C
• Volume: 13ml
• Made of superior PE/PP/PS material, it has a good chemical compatibility. PP test tubes are compatible with most polar organic solvents, weak acids, and weak bases.
• PS/PP test tube are manufactured with excellent technique. Can stand centrifuge speed up to 4500 rpm without cracking or leakage.