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Enzymes

Product and Service


By making full use of our technologies having developed over many years for fermentation, extraction, purification and others, we have been manufacturing the enzyme products for clinical diagnostic and others as one of biochemical materials, and have been providing contract manufacturing services regarding such the enzyme products.




Examples of the products

The Product Characteristics of the product

Glucose dehydrogenase

Glucose dehydrogenase dependent on FAD (flavin adenine dinucleotide) can be used to measure blood glucose levels. A main feature of this product is that it is not influenced by the presence of maltose, galactose, or oxygen in the blood.

Pyranose oxidase

Pyranose oxidase can be used to measure pyranose (glucose) levels in biological and food samples. A main feature of this product is that it is highly stable in the liquid state and is not inhibited by high salt concentrations.

(Enzymes for the use of PET )
β-tyrosinase
Tryptophanase
D-amino acid oxidase
amino acid racemase

We have a series of enzymes for synthesis of radioisotope tracers to be used on PET (Positron Emission Tomography).  The following compounds and others, as being traced by positrons, can be promptly synthesized with high yields under the mild condition.
 Pyruvic acid
 3,4-Dihydroxyphenyl-L-alanine (L-DOPA)
 5-Hydroxy-L-tryptophan (5-HTP)

We offer contract manufacturing services regarding such fermentation, extraction and purification. We are also always interested in possible joint development projects for biochemical materials.

Click here for details of our biochemical facilities


製品に関する問合せ
Click here for inquiries about biochemical materials, joint development or contract manufacturing services.

 

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