・ Both the lid and the body are thickly made to withstand the decompression.
・ Comes with a magnetic middle plate.
・ Use a desiccant on the bottom of the main unit under the middle plate.

● How to use a glass desiccator
・ Put a desiccant in a crystal dish or a share and place it on the bottom of the main unit.
・ Place the middle plate on the main unit.
・ Place the reagent on the middle plate.
・ Apply grease or vaseline between the lid and body, turn the lid or slide to spread it evenly.
・ When opening the lid, slide the lid sideways and open it.

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● Precautions for using glass decicata
・ Be careful not to drop it because it is heavy on the lid and the body.
・ If you stick to the main unit when opening the lid, do not try to open it. Lightly hit with a mallet or plastic hammer from the side of the lid.
・ Because it is thick, it is resistant to reduced pressure, but is not suitable for heating applications. It may be damaged by the temperature difference between the heating part and the non -heated part.