Plastic Test Tube

1. Avalible in 12x60, 12x75, 13x75, 12x100, 13x100, 15x100, 16x100, 16x102 mm
2. Diameter from 12 to 16mm, length from 60 to 102mm
3. PS tubes with chemically resistant and high transparent lik glass
4. PP tubes with durable and hard to scratch