Two neck round bottom flasks, side neck 20°, 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 12394.

Capacity Centre neck Side neck Flask Ø Height PK Cat. No.
ml NS NS mm mm
25 14/23 14/23 41 85 1 7690130 Open webshop
50 14/23 14/23 51 90 1 7690131 Open webshop
100 14/23 14/23 64 105 1 7690132 Open webshop
100 29/32 14/23 64 105 1 7690133 Open webshop
250 29/32 14/23 85 140 1 7690134 Open webshop
500 29/32 14/23 105 163 1 7690135 Open webshop
1000 29/32 14/23 131 200 1 7690136 Open webshop
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