United Scientific Extension Support Ring 3 in. Diameter Total of 5 Sets
The United Scientific SRSE03 provides five lab clamp sets for securing your glassware during experiments. Made from durable, corrosion-resistant zinc-plated steel, each set includes a 3-inch diameter ring and a clamp. The 12-inch length offers flexibility in positioning your equipment on a support rod or stand.
Excellent condition; mostly new; a few used rings as shown in pics.
Please note that Life Sciences Trading is not a factory-authorized distributor of the products listed in this store. The items have been acquired as surplus from leading life sciences companies.