Round bottom flasks, with standard ground joint, borosilicate glass 3.3

The LABSOLUTE® round bottom flasks made of high-quality borosilicate glass 3.3 comply with the valid standards. They are available in different volumes and have the common ground joint sizes. All LABSOLUTE® round bottom flasks are characterized by very good chemical and temperature resistance. Because of the round shape, the flasks are ideal for consistent heating of liquids. Due to the standard ground joints, the flasks can be easily combined with other glass labware such as condensers.

Comply with DIN EN ISO 4797.

Capacity Socket Flask Ø Height PK Cat. No.
ml NS mm mm
10 14/23 33 70 1 7690100 Open webshop
25 14/23 41 85 1 7690101 Open webshop
50 14/23 51 90 1 7690102 Open webshop
50 29/32 51 90 1 7690103 Open webshop
100 14/23 64 105 1 7690104 Open webshop
100 29/32 64 105 1 7690105 Open webshop
250 29/32 85 140 1 7690106 Open webshop
500 29/32 105 163 1 7690107 Open webshop
1000 29/32 131 200 1 7690108 Open webshop
2000 29/32 165 240 1 7690109 Open webshop
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