Descriptions:CheKine™ Micro Water and Soil Nitrite Content Assay Kit provides a simple, convenient and rapid method for the determination of nitrite content, which is suitable for water and soil samples. The detection principle is that under acidic conditions, nitrite reacts with p-aminobenzene sulfonic acid to form diazo compounds, and then reacts with Nmuri 1-naphthyl ethylenediamine to form purplish red azo compounds with a characteristic absorption peak at 540 nm.
Tags:Nitrite
Descriptions:Human FGF-21 Protein, His tag (Animal-Free), expressed in E. coli
Tags:FGF-21
Descriptions:EliKine™ Rat IL-17 ELISA Kit employs a two-site sandwich ELISA to quantitate Rat IL-17.
Reactivity:Rat
Applications:ELISA
Tags:IL17
Descriptions:Mouse IFN beta 1a Protein, His tag (Animal-Free), expressed in E. coli
Tags:IFN-β1a
Descriptions:Mouse IL-13 Protein, His tag (Animal-Free), expressed in E. coli
Tags:IL-13
Descriptions:Mouse VEGF 120 Protein,expressed in E. coli
Tags:VEGF 120
Descriptions:Mouse IL-11 Protein, His tag (Animal-Free), expressed in E. coli
Tags:IL-11
Descriptions:Mouse IL-33 Protein, His tag (Animal-Free), expressed in E. coli
Tags:IL-33
Descriptions:Mouse LIF Protein, His tag (Animal-Free), expressed in E. coli
Tags:LIF
Descriptions:Human IL-3 Protein, His tag (Animal-Free), expressed in E. coli
Tags:IL-3