aqueous hydrogen peroxide solution 中文意思是什麼
aqueous hydrogen peroxide solution
解釋
過氧化氫水溶液, 雙氧水水溶液-
Experiment method the immunostaining procedure followed the sabc technique, as follows : tissue sections were deparaffinised and endogenous peroxidase activity was inhibitioned by 3 % hydrogen peroxide aqueous solution for 20 min
對照組大鼠取與挫傷大鼠相同部位同等大小皮膚組織作為對照。 4多聚甲醛pbs固定后石蠟包埋,連續5 m厚度切片。 -
In addition, we use spectrophotometric to study the compositions of nickel - iron alloy prepared by electrodeposition, and the main results are as follows : iron ( ) forms a stable deep purple complex with ethylenediaminetetraacetic acid disodium salt ( edta ) and hydrogen peroxide in aqueous solution at ph = 10. 7 - 11. 3 ; nickel ( ) forms a red complex with dlacetyl dioxime in aqueous ammonia when an oxidation ( iodine ) exists ; thus the amount of iron ( ) and nickel ( ) can be determinated by the absorption of their complexes at 519nm and 538nm respectively
利用三價鐵與edta和h2o2形成穩定的深紫色三元絡合物,在氨性溶液中,當有氧化劑存在時,鎳與丁二酮肟形成酒紅色的絡合物,用吸收光度法可分別在519nm和538nm波長處測定鐵、鎳的含量, fe和ni的相對標準偏差分別為0 . 95和1 . 2 ;對實際樣品的測定結果與xps分析一致。 -
Preparation of glutaraldehyde by catalytic oxidation of cyclopentene with aqueous solution of hydrogen peroxide
過氧化氫水溶液催化氧化環戊烯制備戊二醛
分享友人