DescriptionAre you looking for a professional, yet affordable laboratory flask? Are you in search of a sturdy, trustworthy l aboratoryflaskthat can do multiple jobs at once? If yes, look no further! Our multi-functional boiling flask is your nice choices.Features-Color: White-Material: glass -Note:Random with or without numbers - Made from high-quality material for long time and durable use.- Well-polished and free of rough edges, does not hurt hands when use.- Great for simple distillation, steam distillation, fractional distillation, azeotropic distillation etc.- Widely used for education, chemistry, research, or life science applications.- 3 neck design allows to attach three laboratory glassware components for distillation apparatus .