Laboratory Ring Support, 60 ID x 110 mm OD, Size 2, Cork, For Use With 200 to 500 ml Flask, Solid Support For Round-bottomed Vessels
Replacement Impeller, 1000 ml Flask Capacity, Stainless Steel Shaft, Spinner Type, For Double Sidearm Celstir and Jacketed Double Sidearm Celstir, With Top Cap with Liners, Glass Rod, Magnet Holder, Magnet and Stirring Paddle
Flask Underlay, 13 cm dia, Green, Neoprene, For Use With 250 and More...
Open Ring, 227 g, 48 ID x 74 mm OD, Green, Lead, Vikem® Vinyl Coated, No Need to Remove Tubing, Fits 125 to 500 ml Flasks
Ring Weight, 165 g, 19 ID x 51 mm OD, Red, Lead, Vikem® Vinyl Coated, Chemical Resistant, Fits 5 to 10 ml Cylinders, Reduces Breakage Floating and Spills