The volumetric class A flask is made from ASTM E 438 TYPE 1 class A heat-resistant Borosilicate 3.3 glass.
It conforms to the ISO 1042 standard and is supplied with a polypropylene stopper.
The flask features a blueprint with a diamond-grinded miniscus mark, and it comes with a batch certificate.
The volumetric class A flask is made from ASTM E 438 TYPE 1 class A heat-resistant Borosilicate 3.3 glass.
It conforms to the ISO 1042 standard and is supplied with a polypropylene stopper.
The flask features a blueprint with a diamond-grinded miniscus mark, and it comes with a batch certificate.
