Chemware® PTFE Raschig Rings for Distillation

2 Product(s)
  1. Raschig Rings, 3x3mm, 500PC (D1069133)

    £25.45
    Product Size: 500PC
    Chemware PTFE Raschig Rings for Distillation
  2. Raschig Rings, 6x6mm, 500PC (D1069134)

    £29.05
    Product Size: 500PC
    Chemware PTFE Raschig Rings for Distillation