기능

• The block cap does not fall down even if it is vibrated when opening/closing the refrigeration/freezer or when transporting, and can be stacked in various ways due to the multi-stacking shape of the ceiling.
• By making the cap square with respect to the cylindrical body container, the cold air will circulate in the cold environment, and the contents can be stored stably.
• All parts of the container are made of polyethylene.
• It is hard to break even when shocked in a frozen environment.
• Since it has an inner plug, which is rare for small volume, it keeps the contents fresh.
• The three-row screws increase the opening and closing speed and shorten the working time when using large samples.
• You can put the contents directly on the agitator.