Narrow Mouth Erlenmeyer Flask, 500ml, 29/42, Each

Details:

Single neck flask with a standard taper outer jointtops are reinforced and tooled with a rounded finish, containing more glass to give them maximum mechanical strengthbody is thick-walled, with a long tapered outside contour to minimize chipping when struck or rubbed togetherwhite ceramic enamel marking spotmanufactured from 33 expansion, low extractable borosilicate glass conforming to usp type i and astm e438, type i, class a requirement