Corning PYREX 4980/Kimble KIMAX 26500 Narrow Mouth 50mL Erlenmeyer Flask

Price is for one flask. Other equivalent brands are available as well (see photos) - please specify preference when ordering, if applicable.

These 50 mL Corning 4980 PYREX Erlenmeyer flasks are designed with heavy duty rims to reduce chipping. Their uniform wall thickness provides the proper balance between mechanical strength and thermal shock resistance. Approximate graduations are in durable white enamel. An extra large marking space is also provided. Made from borosilicate glass code 7740. Reusable and non sterile with an extra large marking space provided. 

Kimble 26500-50 KIMAX 50mL narrow mouth Erlenmeyer flask with reinforced beaded rim are the choice for general laboratory usage; designed to meet ASTM Specification E1404, Type I, Class 1 requirements. Designed for economy and versatility, 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. All flasks have durable white ceramic enamel scales to indicate approximate volumes at various levels, useful in measuring/mixing solutions where a high degree of accuracy is not necessary.

Kimble 26500R-50 KIMAX 50mL narrow mouth Erlenmeyer flask with red color graduations is designed to meet ASTM specification E1404, Type I, Class 1 requirements. They have durable red colored ceramic enamel scales to indicate approximate volumes at various levels. 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.

Graduation Range: 20mL to 50mL

Graduation Interval: 10mL

Stopper Size: 1 (not included)

Outer Diameter: 50mm

Height: 78mm