Chemware® PTFE Raschig Rings for Distillation

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

    £26.99
    Product Size: 500PC
    Longueur/Length/Länge 3mm - Ø 3mm
  2. PTFE Raschig Rings, 6x6mm (D1069134)

    £30.82
    Product Size: 500PC
    Longueur/Length/Länge 6mm - Ø 6mm