Test tube silicone stopper: its robust build prevents any liquid leakage, ensuring the accuracy and integrity of your experiments, silicone rubber stopper, tapered seal stoppers; Silicone stopper: crafted from silicone, these stoppers have safety and dependability for both lab and home environments, rubber bottle stoppers, bottle seal stoppers; Ample supply: supplied in sufficient quantities to meet the daily operational needs of any laboratory, ensuring you never run out, sealed vials for injection, bait stoppers; Solid tapered stopper: featuring a tapered form, these stoppers are easy to insert and remove, providing enhanced operational convenience, liquid stopper, solid test tubes bungs stopper; Tapered stopper: the solid construction no liquid leakage, maintaining the precision and reliability of your scientific work, test tube lab stopper, tapered silicone stopper
What's in the box
20 x Science Supplies
