made of borosilicate glass 3.3 Simax
in compliance with ISO 4796
very good chemical resistance
minimal thermal expansion
high resistance to thermal shocks
autoclavable at 121°C
sterilizable (steam 134°C)
not suitable for working under pressure or vacuum
with retrace code for traceability
white graduation
with DIN thread GL 45 (except 50 ml: GL 32)
complete with pouring ring and screw cap made of blue polypropylene (Tmax. 140 °C)