STOPPERS RUBBER BS2775 SOLID NO 45 PK 5 Molecular Biology Equipment WIth fire polished

WIth fire polished

Supplied with foot pedal

2µm PTFE  Air flow rates  litres/min

Also contains lanolin to moisturise the skin and a silicone to seal in the moisture and seal out the environment

Reference     WBU-250-5  WBU-250-7    WBU-250-12  Tank capacity  litres   5  7  12  Bath opening

STOPPERS RUBBER BS2775 SOLID NO 45 PK 5 Molecular Biology Equipment WIth fire polishedRubber Stoppers to BS2775. Each stopper has a moulded in number, corresponding to the bottom diameter in millimetres. Hole drilling Natural rubber stoppers are available pre drilled. Where specified the hole diameter will be sizes: 3 and 4: supplied solid only 5 to 8: 1 hole of 3mm 9 to 105: 1 hole of 5mm 15 to 105: 2 holes of 5mm Neoprene rubber stoppers are available pre drilled to special order. Hole diameters are as given for natural rubber