Volumetric flasks, plastic, Class B

Highly transparent PP. Class B tolarances . to DIN EN ISO 1042. With individually adjusted, blue printed graduation and inscriptions, with PP standard ground joint stoppers.
The volumetric flasks can withstand exposure to temperatures up to 60°C without permanent loss of tolerance. Recommended cleaning temperature: up to 60°C to preserve printing on the flasks.
Capacity 250 ml
Height 235 mm
NS 19 / 26
Tolerance 0.30 ± ml