STOPPERS RUBBER BS2775 2-HOLE NO 99 PK 1 Laboratory Taps Silicone-free for lubricating ground glass

Silicone-free for lubricating ground glass joints

or 100-240V 50/60Hz a

Disc code   Range  Method   Accessories required   Parameter           Ammonia  3/113  0 to 1

Bottle diameter x height 181 x 318mm

03    200 0

STOPPERS RUBBER BS2775 2-HOLE NO 99 PK 1 Laboratory Taps Silicone-free for lubricating ground glassRubber 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