$34.95 (as of 12/07/2023 04:37 PDT details )



Features:

  • Fits glassware 250 1000ml flasks
  • Use lead rings to stabilize labware in water baths, this weight prevents floating and reduces breakage and spilling
  • The cushioned surface is chemically resistant and will not scratch glass labware
  • Vikem vinyl coated lead rings are available in a range of sizes to fit Erlenmeyer style flasks the non slip vikem surface seats securely around the neck of the flask