Block for Visible, for 4ml vials, 15mm*12 (D.35mm) Back Catalog number: MU22-00-0233 Availability: In the manufacturer's stock Price on request - + Recommended C1005-T5-LOCK CapLock™ Clip, with breakaway lifting tabs, bag of 20 Price on request B3000-CAP-HTC High temperature cap (RED - PBT Plastic / up to 180C), GL45, 10/pk. Price on request H2300-SH Extra Stainless Steel Shelf Price on request