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Vee Gee 500ml Side Arm Vacuum Filtering Flask 20074-500

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1 Vee Gee Side Arm Vacuum Filtering Flask 500ml
Item Number: 20074-500

Availability: In stock

Only 9 left

Single item: $19.65
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VEE GEE 20074-Series Filtering Flasks, Heavy Wall, Tubulation, Graduated

Specifications standards: ASTM E-1406 Type II, Class 1 specifications for classification, design, capacity and dimensions, and markings. These filters are made with borosilicate tubing, rims feature thicker glass edges to reduce chipping. Each filtering flask has permanent, white marking to show measurement graduations, in addition to a large marking square. These heavy wall filtering flasks provides uniform wall thickness to ensure optimum balance between thermal shock resistance and mechanical strength. Outside diameter of tubulation is 10mm.  Accuracy: ±5% of full capacity.


Capacity: 500 mL

 Graduation Range: 150 mL to 500 mL

 Graduation Interval: 50 mL

 Rubber Stopper Size: 7

 Approx. O.D. x Height (mm): 107 x 190


Filtering flask, also referred to as, Büchner flask, vacuum flask, side-arm flaskor Kitasato flask, is a thick-walled Erlenmeyer Flask with a short glass tube and  hose barb protruding about an inch from its neck. Filtering flasks are made of high-quality borosilicate glass that can be heated directly in an open flame. A filtering flask is used for vacuum filtration or distillation. Some fo the accessories used for filtering flasks include: Vacuum pumpshotplates, rubber stoppers and lab stands with rings and clamps.

To view all brands of Filtering Flasks available, please click here:



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  1. Wrong bottle review by berry on 7/12/2013

    as you can see, sits on this image a connection at the top of the neck!

    but you supplied without connection.!

    so why are you doing this.and how do you fix this?

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