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Thick wall borosilicate glass flask has an extra wide opening for easy access to the sample. Base is formed so that the unit is free standing, requiring no special support. This flask may be used with rotary evaporators or removable vacuum hose by selecting the appropriate adapter listed below.

Image Left: 3840-02 Freeze Drying Adapter and 3841 Freeze Drying Flask
Image Right: 3842 Freeze Drying Vacuum Adapter and Hose Adapter with 3841 Freeze Drying Flask
3840-02 Freeze Drying Adapter and 3841 Freeze Drying Flask3842 Freeze Drying Vacuum Adapter and Hose Adapter with 3841 Freeze Drying Flask
3841 Freeze Dry Flask
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Item #

Product Name

Capacity

Approx. Height

Approx. O.D.

Pkg. Qty.

List Price

3841-02 N/A Flask Only, Rotary Evaporator, Freeze Drying N/A 250 mL N/A 105 mm N/A 75 mm N/A 1 $181.03
3841-04 N/A Flask Only, Rotary Evaporator, Freeze Drying N/A 500 mL N/A 175 mm N/A 75 mm N/A 1 $195.74
3841-06 N/A Flask Only, Rotary Evaporator, Freeze Drying N/A 1000 mL N/A 200 mm N/A 100 mm N/A 1 $225.17
3841-08 N/A Flask Only, Rotary Evaporator, Freeze Drying N/A 2000 mL N/A 280 mm N/A 120 mm N/A 1 $316.29
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