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  2. Fume hood - Wikipedia

    en.wikipedia.org/wiki/Fume_hood

    Fume hood units designed for procedures involving perchloric acid feature a water-wash system in the ductwork and are often built from marine grade stainless steel or rigid polyvinyl chloride, [43]: 36 Because dense perchloric acid fumes settle and form highly reactive perchlorate crystals, the internal baffles of the fume cupboard and ductwork ...

  3. List of companies of Egypt - Wikipedia

    en.wikipedia.org/wiki/List_of_companies_of_Egypt

    Location of Egypt. Egypt is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia by a land bridge formed by the Sinai Peninsula.Egypt's economy depends mainly on agriculture, media, petroleum imports, natural gas, and tourism; there are also more than three million Egyptians working abroad, mainly in Saudi Arabia, the Persian Gulf and Europe.

  4. Category:Egyptian brands - Wikipedia

    en.wikipedia.org/wiki/Category:Egyptian_brands

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

  5. Biosafety cabinet - Wikipedia

    en.wikipedia.org/wiki/Biosafety_cabinet

    A biosafety cabinet (BSC)—also called a biological safety cabinet or microbiological safety cabinet—is an enclosed, ventilated laboratory workspace for safely working with materials contaminated with (or potentially contaminated with) pathogens requiring a defined biosafety level.

  6. Category:Lists of companies of Egypt - Wikipedia

    en.wikipedia.org/wiki/Category:Lists_of...

    Pages in category "Lists of companies of Egypt" The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes. ...

  7. List of state-owned enterprises in Egypt - Wikipedia

    en.wikipedia.org/wiki/List_of_state-owned...

    In 1952 Egypt’s private sector accounted for 76 percent of economic investment. Following the nationalization plans carried out by President Gamal Abdel Nasser in the effort to build a post-independence socialist state, this percentage drastically shifted within a few decades to government investment accounting for over 80 percent of economic investment. [1]

  8. List of state-owned enterprises of Egypt - Wikipedia

    en.wikipedia.org/wiki/List_of_state-owned...

    Egypt Post; EgyptAir; Egyptian National Railways; EGPC; ERTU; EGAS [1] Egyptian Media Production City; Egyptian Natural Gas Company; Egyptian Electricity Holding Company; Egyptian Exchange; Egyptian Commodities Exchange

  9. Talk:Fume hood - Wikipedia

    en.wikipedia.org/wiki/Talk:Fume_hood

    The article currently states "Fume hoods (fume cupboards) are generally available in 5 different widths; 1000 mm, 1200 mm, 1500 mm, 1800 mm and 2000 mm. The depth varies between 700 mm and 900 mm, and the height between 1900 mm and 2400 mm." Firstly, shouldn't it use centimeters, not millimeters?