STOPPERS SILICONE BS2775 SOLID NO 5 PK 50 Nm No Label Polypropylene Stop Overall 425 x 335 x

Overall 425 x 335 x 135mm high

Capacity 32ml

freezer: -9 to -30˚C

Offers pH stability (pH 1 to 9) and high lot-to- lot reproducibility

The thermostat is adjustable to maintain internal air temperature between +2°C and +10°C

STOPPERS SILICONE BS2775 SOLID NO 5 PK 50 Nm No Label Polypropylene Stop Overall 425 x 335 xRubber 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