Description: Flask weights wrap around the neck of Erlenmeyer and related flasks to stabilize them in water baths. The ring also fits around graduated cylinders to make them harder to knock over. It contains lead weights coated in thick red vinyl to protect the glass. The ring works well on a 1000 mL Erlenmeyer flask, as shown in some photos, although it also fits smaller flasks (down to 250 mL). These rings are not labeled so we identified them among the products sold by the most likely supplier. Each ring is slightly heavier (1.08 lb or 490 g) than the weight given for the currently sold catalogue number F18307-0010 (1.0 lb or 454 g). Other vendors sell 1.08 lb ring weights but they all seem to be blue vinyl, not red. Specs (seller measurements, not exact): outer diameter, 89 mm; inner diameter, 49 mm; thickness/ring diameter, 20 mm Ships on the next business day by USPS Ground Advantage (USA only). Item: 2xF18307-0010
Price: 49.99 USD
Location: West Lafayette, Indiana
End Time: 2025-01-29T16:02:54.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Bel-Art
Custom Bundle: normally sold singly
MPN: F18307-0010
Country/Region of Manufacture: Unknown
Intended Use/Discipline: Biological Laboratory
