Unit of Measure
                    
               
        
            
                                                                                Description | 
                                                                        N/A Without Stopper and Plug | 
                                                                                Capacity | 
                                                                        N/A 500 mL | 
                                                                                Stopcock | 
                                                                        N/A 4 mm | 
                                                                                Stopper | 
                                                                        N/A 27 | 
