Flask Cap

£1.85

A rubber cap to fit the Erlenmeyer Conical Flasks as well as other applications.  Accepts a standard airlock.  Ideal for yeast cultures.

Available in either 60mm, 50mm or 45mm sizes.

60mm Rubber Cap £1.85  Qty req: 
50mm Rubber Cap £1.75  Qty req: 
45mm Rubber Cap £1.65  Qty req: 
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