It involves coating a canvas with ferric ammonium citrate
, tartaric acid and silver nitrate, then exposing it to ultraviolet light.
The procedure of Zatka involves a sequential leaching of airborne dust from Ni production sites and Ni-using workplaces by using ammonium citrate
, hydrogen peroxide/ammonium citrate, and bromine-methanol.
Iron bacteria A was isolated from soil by using standard culture medium which consisted of the following: ferric ammonium citrate
, magnesium sulfate, ferrous ammonium sulfate, dipotassium hydrogen phosphate, calcium chloride, and sodium nitrate, PH 6.8 to 7.0.
Seven 250 ml conical flasks containing 100 ml nutrient broth (pH 7.0) containing 2% glucose 1% maltose and 0.1% ammonium nitrate each flask supplemented with one of different nitrogen sources such as ammonium nitrate ammonium citrate
ammonium sulphate glycine tryptone urea and ammonium di-hydrogen phosphate at 0.1g/100 ml concentration inoculated with BT strain CMBL- BT-6 were incubated at 37oC for 24 h.
Growth and pigmentation in ferric ammonium citrate
The influence of ammonium citrate
dosage, Fe content, and plating temperature was investigated in relation to magnetic properties.
Therefore, the objective of this study was to determine the effects of supplemental probiotics containing anaerobic microbes (mold, bacteria and yeast) mixed with prebiotics, such as mannan oligosaccharide, sodium acetate, lactose and ammonium citrate
on in vitro fermentation characteristics and in situ disappearance of F-TMR.
Prior to weighing of the tested specimen, corrosion products and oxide scale were completely removed from the surface of the specimen in the 10% solution of ammonium citrate
. The specimens were weighed by means of balances with the accuracy of 0.0001 g.
Greater selectivity with pure cultures and food samples is achieved by blending acriflavine and nalidixic acid components into the base powder and adding ferric ammonium citrate
(X211) to the tempered broth after autoclaving.
haemophilum is a fastidious organism that requires media supplemented with ferric ions in the form of heroin, hemoglobin, or ferric ammonium citrate
, and incubation at 30[degrees]C-32[degrees]C for several weeks.
The effectiveness of poorly soluble phosphate fertilisers such as rock phosphate and phosphatic byproducts may be assessed by standard analytical procedures (AOAC 1975) that determine the solubility of phosphate in water, citric acid, neutral ammonium citrate
, and alkaline ammonium citrate