STOPPERS RUBBER BS2775 2-HOLE NO 53 PK 2 Plastic Jars Cole-Parmer SH-200D-O is a compact

Cole-Parmer SH-200D-O is a compact

Variable speed with electronic feedback control for accurate speed maintenance

Easy menu navigation

The top cup can accommodate test tubes up to 20mm diameter

02ml  Overall W x D x H  200 x 250 x 315mm  200 x 250 x 315mm  Weight  5

STOPPERS RUBBER BS2775 2-HOLE NO 53 PK 2 Plastic Jars Cole-Parmer SH-200D-O is a compactRubber 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