Flask with three necks (round bottom 100 ml.)

Material : Borosilicate glass

Capacity：100 ml

Double-necked flask (25 ml. round bottom)
Material : Borosilicate glass
Capacity：25ml
Middle Joint : 19
Side joints : 14
high temperature resistance
clear visibility




Flask with three necks (round bottom 100 ml.)

Material : Borosilicate glass

Capacity：100 ml

Double-necked flask (25 ml. round bottom)
Material : Borosilicate glass
Capacity：25ml
Middle joint : 24
Side joints : 19
high temperature resistance
clear vision




Flask with three necks (round bottom 250 ml.)

Material : Borosilicate glass

Capacity：250 ml

Double-necked flask (50 ml. round bottom)
Material : Borosilicate glass
Capacity：50ml
Middle joint : 14
Side joints : 14
high temperature resistance
clear visibility


Flask with three necks (round bottom 250 ml.) 

Material : Borosilicate glass

Capacity：250 ml

Double-necked flask (50 ml. round bottom)
Material : Borosilicate glass
Capacity：50ml
Middle Joint : 19
Side joints : 19
high temperature resistance
clear vision


Flask with three necks (round bottom 500 ml.)

Material : Borosilicate glass

Capacity：500 ml