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used to stain microscopic slides to get contrast Hot air oven: used in sterilizing instruments for various aseptic procedures, specially if that can not be autoclaved like powders Koch's or Arnold's steam sterilizer: used for steam sterilization A pressure cooker: used as a portable autoclave Biological and chemical indicators
Dao or daa (one of many variants called in Bangladesh, specifically Chittagong and Sylhet) is a variation of boti, which is handheld. The cutting instrument is not unique to Bengal. It is also used in regions throughout Indian subcontinent. It is known by different names in different languages. The names in various Indian languages or region are:
In 1990, Bangladesh Association for Plant Tissue Culture (BAPTC) was formed which has been organising several international conferences since its inception. In September 1993, the government of Bangladesh formed a National Committee on Biotechnology Product Development to select potential biotechnological projects which could be leased out for ...
An autoclave is a machine used to carry out industrial and scientific processes requiring elevated temperature and pressure in relation to ambient pressure and/or temperature. Autoclaves are used before surgical procedures to perform sterilization and in the chemical industry to cure coatings and vulcanize rubber and for hydrothermal synthesis ...
Gamma radiation is very penetrating, and is commonly used for sterilization of disposable medical equipment, such as syringes, needles, cannulas and IV sets, and food. It is emitted by a radioisotope , usually cobalt-60 ( 60 Co) or caesium-137 ( 137 Cs), which have photon energies of up to 1.3 and 0.66 MeV , respectively.
a process of sterilization from spore-bearing bacteria: Bunsen burner: used to work aseptic on the benc Candle jar: historically used for anaerobiosis; a lit candle was placed in as air-tight jar such that when it went out it would be because it used up all the available oxygen: Castaneda's medium / Castaneda's bottle
Equipment used in aseptic processing of food and beverages must be sterilized before processing and remain sterile during processing. [1] When designing aseptic processing equipment there are six basic requirements to consider: the equipment must have the capability of being cleaned thoroughly, it must be able to be sterilized with steam, chemicals, or high-temperature water, sterilization ...
A steady increase in agricultural production with the use of modern equipment and scientific methods, agriculture has been a key driver to eradicate rural poverty in Bangladesh. The risk of sea level rising and global warming is the biggest challenge not only to country's agricultural improvement but also the success on poverty reduction.