نتایج جستجو برای: ammonium sulfate
تعداد نتایج: 80120 فیلتر نتایج به سال:
Catalase, one of the antioxidant enzymes, decomposes hydrogen peroxide into water and oxygen. From discovery catalase, several studies have been carried out to reveal its importance in health, food cosmetics industries etc., these are still ongoing. In this study, catalase enzyme was partially purified from muscle tissue Dusky spinefoot (Siganus luridus). Purification procedure consisted homoge...
Introduction: Polyclonal antibodies are required to be affinity purified. Improved purification methods of polyclonal antibody provide an opportunity to pick the most purified immunoglobulins as a primary or secondary antibody in immunoassays that are included in many vaccine studies. Two common techniques for purifying proteins is salt precipitation and chromatography purification. Our work fo...
Winter rapeseed (Brassica napus L.) has potential to become an alternate oilseed crop both for edible oil production and energy agriculture (biofuel production) for Turkey. This study was conducted to determine the effect of year, N sources and doses on the yield and quality traits of winter rapeseed in a cereal system in calcareous soils over two seasons, 2000-2001 and 2001-2002, in Central An...
Sulfur (S) is an important nutrient for plant growth and crop yield. In the northern U.S. Corn Belt, a decrease in atmospheric S deposition increase grain harvest have increased frequency of deficiency corn (Zea mays L.) soybean [Glycine max (L.) Merr.]. Nevertheless, remains difficult to predict owing complex interactions between production plant-available sulfate-S from soil organic matter (S...
Introduction Conclusions References
Background and Aims: In this study we improved the purification of immunoglobulins from equine antiserum raised against the venom of 6 types of scorption species. Caprylic acid (octanoic acid), a fatty acid, was found to have no effect on the activity of the enzymes pepsin, which is used in antivenom purification to digest Fc fragment of immunoglobulins to obtain F(ab´)2. Materials and Methods...
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