Plastic container with manual vacuum pump is ideal for drying, preserving, weighing, and shipping samples, as well as storing chemicals, powders, tissues, plant sections, and electronics.

• Release button on top allows air into the container to remove the lid
• Vacuum-indicating button confirms interior vacuum condition

Vacuum pump built into the top removes air with manual strokes and the rubber O-ring-sealed cover maintains vacuum. This vacuum container with pump achieves a vacuum of more than 508 cm (16.7') of water or 38 cm (15") of mercury.