Specimen Jar, Glass, Screw-Cap (Not Included), Tall Form, 4 oz, Pack of 12, Cap Diameter 48 mm

Widemouthed, flint glass. Suitable for glass plate mounted specimens. Since the mouth is virtually the full diameter of jar, specimens can be inserted easily. 4 oz; size is approximate. Pack of 12. Cap not included; please use item #715648 White Enamel Metal Screw Cap or item #715686 Black Molded Screw Cap.