Globe Glass heavy duty Erlenmeyer flasks meet ASTM E1406 specifications. Thick, heavy-duty walls improve mechanical strength and allow use in filtering applications not requiring side tubulation. Globe Glass heavy duty Erlenmeyer flasks are designed with reinforced, beaded rims for strength and resistance to chipping.
Meet ASTM E1406, Type I Specifications
Made exclusively from ASTM E438, Type I, Class A, 3.3 borosilicate glass
GlassGuard packaging system protects against transit damage
Thicker walls protect against damage
High resistance to chemicals
Uniform wall thickness
Reinforced beaded rims to resist chipping
Dual metric scale graduations
Durable white enamel printing
Large white marking area
Meet ASTM E1406, Type I Specifications
Made exclusively from ASTM E438, Type I, Class A, 3.3 borosilicate glass
GlassGuard packaging system protects against transit damage
Thicker walls protect against damage
High resistance to chemicals
Uniform wall thickness
Reinforced beaded rims to resist chipping
Dual metric scale graduations
Durable white enamel printing
Large white marking area
