KIMBLE® KONTES® 19/22 Jointed Narrow Mouth Erlenmeyer Flasks, 1/Case

• Tops are reinforced and tooled with a rounded finish, containing more glass to give them maximum mechanical strength
• Body is thick-walled, with a long tapered outside contour to minimize chipping when struck or rubbed together
• White ceramic enamel marking spot
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

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