Named for their shape, bell jars are generally used to form and contain a vacuum. Bell jars are placed on a base that is connected to a vacuum pump hose and the contained air is removed by suction. Bell jars are designed to withstand the pressures associated with such vacuums.
I prodotti di alcuni dei nostri fornitori non vengono visualizzati nei risultati della ricerca filtrata. Si prega di
deselezionare tutti i filtri
per vedere questi prodotti.
Eliminate the risk of implosion or shattering at full vacuum with these vacuum chambers. Useful as a controlled environment for degassing operations and freeze drying, vacuum chambers are available with transparent PC or amber PEI bell jar.
Use Thermo Scientific™ Nalgene™ Replacement Plate for Vacuum Chambers with Nalgene Vacuum Chambers (5305-series), Nalgene Replacement Bell Jars (DS5320 Series), or with glass bell jars up to 12.5 in. (31.75cm) in diameter. Plate is molded of white polycarbonate, with neoprene gaskets.
Perform demanding applications with these chemically resistant replacement vacuum jars, which weigh less than glass and have a warm amber cast.
Fisher Scientific Edge Gli ordini eseguiti prima delle 14:00 saranno spediti oggi stesso. Gli ordini eseguiti dopo le 14:00 saranno spediti domani. Per saperne di più