Pyrex® Heavy Wall Filter Flask with Side Arm – 1000ml

Pyrex® Heavy Wall Filter Flask with Side Arm – 1000ml

Always a bestseller, Pyrex® items are manufactured from thermal & chemical resistant Pyrex® borosilicate glass.
Heavy walled Pyrex® Büchner filter flasks are ideal for vacuum filtration applications.  The flask has a side-arm feature which consists of a short glass integral side-arm which is rifled for easy and safe attachment of 9mm bore vacuum tubing (B8A89801 – not included).
With tooled neck to accept a drilled rubber stopper and ‘studded’ base to minimize surface abrasion.
Ungraduated, with white enamel marking spot.

Volume: 1000ml
Height: 230mm
Neck Internal Diameter: 45mm
Pack of 5
Top Tips
Adding a small amount of washing up liquid to the outside of the side arm and the inside of the vacuum tubing will make it easier to attach vacuum tubing to the side arm of this flask.