About this item
Holds vacuum up to 29" Hg for 24 hours.
- Knurled knob provides easy handling of dome
- Autoclavable
These vacuum desiccators can hold a vacuum up to 29" (740 mm) Hg for 24 hours without any greasing. The top lid with molded-in knurled knob is constructed of rigid, transparent polycarbonate (PC), providing a clear view of your sample.
The lower half is made of transparent PC for increased visibility and includes a perforated polypropylene (PP) desiccator plate. An internal groove on the flange holds the silicon rubber O-ring that provides leakproof vacuum capability.
A PP stopcock accepts ¼" (6.4 mm) ID vacuum tubing and features a self-lubricating PTFE plug. The three-way plug allows the user to create, hold, and release the vacuum. Autoclavable at 120 °C for 15 minutes.
Supplier: Thermo Fisher Scientific
$172.57 to $531.06
Supplier: Argos Technologies
$361.84
Supplier: Bel-Art Products, a Part of SP
$121.35 to $993.13