Aspergillus niger FFCC uv-11 was stored in our laboratory, and the naringinase fermentation broth was produced via the strain with a naringinase activity of 650.0 U mL−1. Naringin (mass fraction ≥ 98%) was purchased from Baoji Fang Sheng Biological development Co., Ltd, China. Polyethyleneimine (M.W. 10 000 Da, 99%) was obtained from Aladdin Inc. Sodium hydroxide, anhydrous ethanol, citric acid, disodium hydrogen phosphate, diethylene glycol, glutaraldehyde (50% by mass), trisodium titrate and ammonia (NH3·H2O, 25%, w/v) were purchased from Tianjin Damao Chemical Reagent Co., Ltd. Anhydrous ferric chloride (FeCl3) and ferrous sulfate heptahydrate (FeSO4·7H2O) were supplied by Sinopharm Chemical Reagent Co., Ltd.
Anhydrous ferric chloride fecl3
Anhydrous ferric chloride (FeCl3) is a chemical compound that consists of iron and chlorine. It is a crystalline solid with a reddish-brown color. Anhydrous ferric chloride is commonly used as a coagulant in water treatment processes and as an etchant in the electronics industry.
Lab products found in correlation
2 protocols using anhydrous ferric chloride fecl3
Naringinase Production from Aspergillus niger
Aspergillus niger FFCC uv-11 was stored in our laboratory, and the naringinase fermentation broth was produced via the strain with a naringinase activity of 650.0 U mL−1. Naringin (mass fraction ≥ 98%) was purchased from Baoji Fang Sheng Biological development Co., Ltd, China. Polyethyleneimine (M.W. 10 000 Da, 99%) was obtained from Aladdin Inc. Sodium hydroxide, anhydrous ethanol, citric acid, disodium hydrogen phosphate, diethylene glycol, glutaraldehyde (50% by mass), trisodium titrate and ammonia (NH3·H2O, 25%, w/v) were purchased from Tianjin Damao Chemical Reagent Co., Ltd. Anhydrous ferric chloride (FeCl3) and ferrous sulfate heptahydrate (FeSO4·7H2O) were supplied by Sinopharm Chemical Reagent Co., Ltd.
Synthesis of Dopamine-Functionalized Nanoparticles
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