STOPPERS RUBBER BS2775 SOLID NO 5 PK 50 Transilluminators mm 500 (684) Shelves supplied

mm  500 (684)                   Shelves supplied    2     Max

Base attachment which accepts accessory clips to hold conical and volumetric flasks

batch/operator identity

maintaining it for a timed period adjustable within two ranges: start-stop from one second to two hours or Auto-off from one second to two hours

STOPPERS RUBBER BS2775 SOLID NO 5 PK 50 Transilluminators mm 500 (684) Shelves suppliedRubber 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