Laboratory & educational products

Canfort Laboratory and Education Supplies Co., Ltd.

Hotline
Products

Vacuum desiccator

  • Product item:LG066
  • Product price:US $ 16.5 / Piece
BASIC INFO
Vacuum desiccator, with ground-in stopcock and porcelain plate

Unit price(180mm): US $ 16.5 / Piece
Delivery fee is not included


The desiccator is used to store dried samples in a dry atmosphere. It should not be used to dry an object, but to maintain an already dried object indefinitely in a dry condition.
A stopcock may be included to permit the desiccator to be evacuated. Such models are usually known as vacuum desiccators. When a vacuum is to be applied, it is a common practice to criss-cross the vacuum desiccator with tape, or to place it behind a screen to minimize damage or injury caused by an implosion. To maintain a good seal, vacuum grease is usually applied to the flanges.
Desiccators are sealable enclosures containing desiccants used for preserving moisture-sensitive items such as cobalt chloride paper for another use. A common use for desiccators is to protect chemicals which are hygroscopic or which react with water from humidity.
The contents of desiccators are exposed to atmospheric moisture whenever the desiccators are opened. It also requires some time to achieve a low humidity. Hence they are not appropriate for storing chemicals which react quickly or violently with atmospheric moisture such as the alkali metals; a glovebox or Schlenk-type apparatus may be more suitable for these purposes.
Desiccators are sometimes used to remove traces of water from an almost-dry sample. Where a desiccator alone is unsatisfactory, the sample may be dried at elevated temperature using Abderhalden's drying pistol.
Code ID (mm) Depth to plate(mm) Total height(mm) Diameter of porcelain plate(mm)
LG54001 150 80 280 135
LG54002 180 100 350 150
LG54003 210 120 390 185
LG54004 240 130 440 210
LG54005 300 165 550 275
Vacuum desiccator
Please contact us for more models of laboratory glassware  lab.canfort@hotmail.com

Our warehouse

Packaging Details: Export Cartons


Global delivery
1, Rapid  response is assured.
2, Lead time: within 15 days
Previous :
Next:

Online Inquiry

Chinese deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian
X

Online Chat

  Email me