Flask Supports
Electron Microscopy Sciences Weighted Beaker/Flask Holder, 100 ml, 165 g Weight, 60 mm diameter
This weighted holder grips the beaker or flask firmly in four flared stainless steel prongs. The Vikem vinyl-coated lead ring secured beneath the beaker keeps it immersed in water, providing a low center of gravity which allows water to circulate underneath the beaker.
Use: 100 ml
Weight: 165 g
Diameter: 60 mm
Ace Glass, Inc. SZ6 CORK RING 22000-50000 SZ6 CORK RING 22000-50000
Size 6 (22,000-50,000mL) fine composition cork ring, ideally suited for general laboratory use to support flasks, beakers, dishes, and more. Ring is 30mm thick. OD: 24.1cm, ID: 18.6cm.
Chemglass Life Sciences 4.65" ID x 6.64" OD x 1.20" Height White PTFE Support Ring
4.65" ID x 6.64" OD x 1.20" Height White PTFE Support Ring. PTFE support ring used to support round bottom flasks or cylindrical reaction vessels.PLEASE NOTE: PTFE SUPPORT RINGS CAN BE CUT. PLEASE CALL FOR PRICING
Andwin Scientific LEAD DONUT C SHAPE 500-2000ML
The lead ring is vinyl-coated and in C-Shape. It can work with flasks with volume capacity of 500 to 2000 mL. This product allows flasks to be immersed in water baths, lessening risks of breakage and spills.
Enterprise Technology Solutions PAP-R Products Nickel Tubular Coin Wrap, Nested, 1000/BX, Blue
Tubular coin wraps for nickels offer increased durability and burst-resistance with two layers of 57 lb. paper. Crimped/pre-formed in the manufacturing process, one end is folded over to keep the wrap's shape. The crimped-end, no-glue wrappers are nested for efficient shipping and storage. Coin wraps are designed to work in all coin-sorting equipment and color-coded to meet ABA standards.
Electron Microscopy Sciences VIKEM Vinyl Vinyl Coated Lead Wire
This lead wire is 1/4" (6.4 mm) in diameter and is coated with a chemical-resistant red Vikem vinyl. Its 12" (300 mm) length and its flexibility make it a very versatile weight. It can be coiled around a flask, beaker, or any other irregular shape. It weighs only 1/4 lb (114g).
West Pharmaceutical Services Inc WEST PHARMACEUTICAL SERVICES INC
NC3993294 DAIKYO2ML PLYMR VIALS/NEST/TUB
Andwin Scientific LEAD DONUT CSHAPE 1000-4000ML
The Heathrow Scientific Vinyl-Coated Lead Rings feature resistance against chemicals. This product is made to perform as weights to keep flasks from moving or floating around during submersion in water baths. The C-Shaped lead rings are compatible with 1000 to 4000 mL Erlenmeyer Flasks.
Andwin Scientific LEAD DONUT VINYL COATED 454G
The lead ring is vinyl-coated and in a shape of a donut. It can work with flasks with volume capacity of 250 to 1000 mL. This product allows flask to be immersed in water baths, lessening risks of breakage and spills. The lead ring weighs 454 grams.