85 results about "Chloride cobalt" patented technology

The invention relates to the technical field of detection of ischemia modified albumin content, and in particular to a detection kit for ischemia modified albumin. The kit includes a reagent 1 and a reagent 2. The reagent 1 contains a buffer, cobalt chloride, a stabilizer and a preservative; and the reagent 2 contains a buffer, dithiothreitol, a stabilizer, a reducing protective agent and a preservative. The kit can accelerate the binding efficiency of cobalt ions with normal albumin, and the cobalt ions fully integrate with normal albumin in a certain period of time, so as to ensure the accuracy of the detection result on a sample by the reagent; the kit protects the stability of dithiothreitol in the solution, and does not affect the binding of dithiothreitol with cobalt ions, so as to ensure that an open reagent bottle can be stably kept in a dark place for 30 days at room temperature and a closed reagent bottle can be stably kept at 2-8 DEG C for 12 months, and fully meet the needs of clinical laboratory; and the kit accelerates the combination of dithiothreitol with cobalt ions, so that the reagents reach reaction endpoints as soon as possible, thereby ensuring the efficient detection effect of reagents and significantly improving the accuracy of reagent detection.

The invention belongs to the technical field of composite materials, and particularly relates to an Mo / Ni / Co / P / C composite material as well as a preparation method and an application thereof. The material is prepared with the following method: in a three-electrode system, a carbon-based substrate taken as a working electrode, a platinum net taken as an auxiliary electrode and Ag / AgCl taken as a reference electrode are connected with an electrochemical workstation, potentiostatic deposition is conducted in a mixed solution of nickel sulfate with concentration of 30-70 g / L, sodium hypophosphitewith concentration of 20-40 g / L, nickel chloride with concentration of 10-20 g / L, boric acid with concentration of 30-35 g / L, cobalt chloride with concentration of 30-50 g / L and sodium molybdate withconcentration of 40-50 g / L, magnetic stirring is conducted throughout the deposition process, initial potential set on the working electrode during electroplating is (-1.5)V-(-1)V, electroplating timeis 5-30 min, electroplating temperature is set to be 25-35 DEG C, a power supply is turned off finally, and the Mo / Ni / Co / P / C composite material is prepared. The Mo / Ni / Co / P / C composite material is taken as a cathode material of a microbial electrolytic cell to treat coking wastewater and produce hydrogen synchronously, waste is changed into treasure, and a new idea and a new perspective are provided for impending coking wastewater treatment.

The invention relates to a preparation for preventing livestock locoweed poisoning. In order to solve the problems of unavailable materials, poor safety and inconvenient usage existing in the prior art, the invention provides the technical proposal as follows: a preparation for preventing the livestock locoweed poisoning comprises the components of locoweed antidote and a time-release carrier, wherein, the time-release carrier takes 30 percent to 36 percent of the gross weight of the preparation; and the locoweed antidote takes 64 percent to 70 percent of the gross weight of the preparation; the locoweed antidote comprises the raw materials with the weight portions as follows: 45 to 53 portions of feed additive grade zinc sulfate, 45 to 55 portions of feed additive grade iron sulfate, 0.15 to 0.25 portion of feed additive grade cobalt chloride, 0.05 to 0.15 portion of feed additive grade sodium selenite, 0.15 to 0.25 portion of glucose and 0.45 to 0.55 portion of vitamin C. Compared with the prior art, the invention has the advantages of available materials, good safety, convenient implementation, convenient processing of product and good comprehensive benefit.