Tấm cố định cá từ Bel-Art; 51mm

Magnetic Stirring Bar Arrester

Prevents Stirring Bars from Pouring Out When Emptying Containers

The Magnetic Stirring Bar Arrester holds your stirring bar in place when pouring from a beaker or flask by placing the arrester against the bottom of the container.

• 9.5mm (⅜") thick polyethylene
• 51mm (2") diameter with a radial magnet
• Secures stirbars while emptying vessel contents
• Prevents solution contamination
• Other sizes can be made to order