Digital photography with a microscope

• Publisher: Elsevier Science
• Year: 1998
• Tongue: English
• Weight: 250 KB
• Volume: 10
• Category: Article
• ISSN: 0952-7915
• DOI: 10.1016/s0952-7915(98)80235-5

✦ Synopsis

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Clean air for the work space GRI Contract Services has introduced a new addition to its range of Labconco ® ventilation equipment. The Purifier ® Vertical Clean Bench is a ventilated cabinet designed to provide clean, particulate-free air in the work space so minimising risks of cross contamination. Ideal as an individual workstation the new cabinet provides Class 100 conditions. It is suitable for applications which are non hazardous to the user such as plant tissue culture, PCR, media preparation, electronics inspection, medical device assembly and non-toxic drug preparation. Air drawn through the top of the cabinet passes first through a pre-fiher and then a 99.99% efficient HEPA filter which removes all contaminating particles of 0.3 I.tm or greater. Variable speed fans maintain the correct air velocities through the cabinet and uniform, turbulence free air flow is ensured by a diffuser located at the top of the work area. All controls are located within easy reach and a three way safety switch for models incorporating ultraviolet light allows only one light at a time to be turned on.

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