Set of 5 narrow-mouth Erlenmeyer flasks.

• Made from borosilicate glass for an excellent combination of thermal shock resistance and physical strength
• Heavy-duty rims and durable white enamel graduations

A convenient set of five of narrow-mouth borosilicate glass Erlenmeyer flasks. Set consists of one each of 50 ml, 125 ml, 250 ml, 500 ml, and 1000 ml flasks.