同仁化学研究所 List of Products and Services

【Buffering Agent】 1) It dissolves well in water, allowing for the creation of a concentrated buffer solution. 2) It is difficult to permeate biological membranes. 3) The acid dissociation equilibrium is less affected by concentration, temperature, and ionic composition. 4) It has a low ability to form complexes with metal ions. 5) It is chemically stable and can be purified to high purity through recrystallization. 6) It does not absorb in the visible or ultraviolet range, making it easy to detect the target components. 【Chelate】 EDTA types are available, including free EDTA and many cation salts, allowing for selection based on application. Additionally, commonly used metal-EDTA chelates are also available. Other chelators include those frequently used besides EDTA. 【Colorimetric Reagents, Metal Indicators】 Colorimetric reagents/metal indicators are reagents prepared for the quantification of ions. There are reagents used as indicators for chelate titration with EDTA, as well as colorimetric reagents for directly quantifying ions, including those developed by our company.

• Protein Extraction Kit
• pH adjuster
• Other water quality analysis

Our company manufactures "reagents" that are essential for research, development, and manufacturing in universities, medical institutions, research institutes, and factories. These are used in a wide range of fields, including metal ion analysis, biochemical reagents that challenge the mechanisms of life in humans and plants, and raw materials for disease testing reagents. Please feel free to contact us if you have any requests. 【Products Offered】 ■ Reagents for cell proliferation and cytotoxicity measurement ■ Dyes for cell staining ■ Intracellular fluorescent probes ■ Labeling agents ■ Reagents related to oxidative stress, etc. *For more details, please feel free to contact us.

• reagent
• Other research reagents
• Other research reagents