Rubber Stoppers Solid - Bottom Diameter: 19mm - Pack of 10
Product code: CP00054775
£2.96 exc. VAT
Product code: CP00054775
£2.96 exc. VAT
These solid rubber stoppers are ideal for securely sealing test tubes, flasks and other laboratory glassware during science experiments. Suitable for primary, secondary and college settings, they help prevent spills and contamination in practical lessons.
Made from high-quality, chemical-resistant rubber
Bottom diameter: 19mm; top diameter: 22mm; length: 28mm
Solid design for a tight, leak-free seal
Resistant to acids, alkalis and ammonia
Temperature stable from -20°C to 70°C
Pack of 10 for classroom use
Orange in colour
