Cryotube(External/Internal thread  

Features

Withstand temperatures from -196℃ to 121℃, no distortion, no leakage.                
                
Item No.    Description    Volume    Qty/Cs    
KK319-1    Cryotube    1ml    10000    
KK319-2    Cryotube (External thread)    2ml    10000    
KK319-3    Cryotube (Internal thread)    2ml    10000    
KK319-4    Cryotube    4.5ml    4000