Academy brand conical flask with wide neck for easy pouring. Conical flasks are designed so that the liquid contents can be swirled or stirred without spilling. The small neck also reduces the loss of evaporating contents. These flasks can be heated - but please avoid flames touching the glass by using a fine wire gauze between the heat source and the glass.
Diameter of neck: 40mm
Material: durable 3.3 Borosilicate glass.
Graduations: 100ml, 150ml, 200ml, 205ml.
Complies to ISO3819.