Kjeldahl flasks, beaded rim, borosilicate glass 3.3

The LABSOLUTE® Kjeldahl flasks with a beaded rim without standard ground joint are made of high-quality borosilicate glass 3.3 that complies with ISO 3585. The neck diameter including rim is around 40 mm for all volumes. The flasks correspond to the standards of the European Pharmacopoeia 7 for glass type I.

Capacity Diameter Height PK Cat. No.
ml mm mm
100 60 200 1 7690070 Open webshop
250 81 270 1 7690071 Open webshop
500 101 300 1 7690072 Open webshop
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