500 mL Regular Double-Wall Jacketed Beaker, 85 mm Inner Diameter (CAT#: STEM-BC-3585-ZJF)

This 500 mL double-wall beaker is suitable for medium-volume temperature-controlled experiments. The vessel is manufactured from BORO3.3 high-borosilicate glass. Its low expansion coefficient supports stable performance during heating and cooling. The transparent construction allows the reaction or sample condition to remain visible. A fluid jacket between the walls connects to an external heating or cooling circulator. The graduations are printed on the exterior of the inner cup for improved durability. Four-ridge hose barbs provide secure tubing attachment. The rounded rim and flat smooth bottom improve safety and operational stability.

Capacity: 500 mL
Version: Regular
Material: BORO3.3 high-borosilicate glass
External height: 145 mm
External diameter: 110 mm
Outer-wall thickness: 3 mm
Internal height: 135 mm
Internal diameter: 85 mm
Inner-wall thickness: 2.5 mm
Hose-barb outer diameter: 10 mm
Hose-barb inner diameter: 4 mm

Five-hundred-milliliter volume
External thermal circulation
High-clarity glass walls
Low-expansion material
Durable inner-cup graduations
Secure tubing barbs
Smooth rounded lip
Level stable base

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