Sealing Washers and Stoppers
Sealing Washers

Sealing Washer
PTFE, White
Thickness 0.25 mm
55 shore D

Sealing Washer
NR/TEF
Thickness 1.0 mm
60 shore

Sealing Washer
NR/TEF
Thickness 1.3 mm
60 shore

Sealing Washer
BR/PTFE
Thickness 1.0 mm
55 shore

Sealing Washer
G8-Viton
Thickness 1.0 mm
75 shore

Sealing Washer
Sil, White / PTFE, Red
Thickness 1.3 mm
45 shore

Sealing Washer
Sil, White / PTFE, Blue
Thickness 1.0 mm
55 shore

Sealing Washer
Sil, White / PTFE, Blue
Thickness 0.8 mm
55 shore
Slotted

Sealing Washer
Sil, White / PTFE, Blue
Thickness 0.9 mm
55 shore
Cross Slot

Sealing Washer
Sil, Transparent / PTFE, Red
Thickness 1.5 mm
55 shore

Sealing Washer
Sil, Blue-Transparent / PTFE, White
Thickness 1.3 mm
45 shore

Sealing Washer
Sil, White / PTFE on both sides, Red
Thickness 1.0 mm
45 shore

Sealing Washer
Rubber, Red / PTFE, White
Thickness 1.0 mm
45 shore

Sealing Washer
R 20-BR, Dark Gray
Thickness 3.0 mm
55 shore

Sealing Washer
R 20-BR, Red / PTFE, Blue
Thickness 3.0 mm
55 shore

Sealing Washer
R 20-BR, Gray / PTFE, Transparent
Thickness 3.0 mm
50 shore
Shaped Washer

Sealing Washer
R 20-BR, Gray / PTFE
Thickness3.0 mm
50 shore
Pharmafix Washer

Sealing Washer
R 20-Sil-Blue-Transparent
Thickness 3.0 mm
55 shore

Sealing Washer
R 20-Sil, White / PTFE, Cream
Thickness 3.0 mm
40 shore

Sealing Washer
R 20-Sil, Red / PTFE-UHT
Thickness 3.0 mm
50 shore

Sealing Washer
R 20-Sil, White / Aluminum
Thickness 3.0 mm
50 shore

Sealing Washer
G24-Sil, White / PTFE, Beige
Butyl Rubber Stoppers

Lyophilization Stopper
R20, Butyl, Grey

Butyl Rubber Stopper
R13, Grey

Butyl Rubber Stopper
R20, Grey or Red
Also available as:
Silicone Stopper
R20, Transparent

Butyl Rubber Stopper
R32, Bromobutyl, Red