To prevent an electrode improvable to measurement accuracy by using a novel self-assembled monolayer suppressing an influence of the interference substance in measuring an object to be measured, and a sensor using the same. The sensor has a modified electrode
12
and a counter electrode. The modified electrode
12
has a gold electrode
16
as an electrode base, a self-assembled monolayer
18
covering the gold electrode
16
and made of carboxyalkanethiol expressed by a chemical structural formula of HS(CH
2
)
n
COOH (n=5 to 9), and an enzyme
19
immobilized on the self-assembled monolayer
18
. When measuring fructose, FDH may be used as the enzyme
19
. The self-assembled monolayer
18
allows Co(phen)
3
2+
as a mediator to pass through selectivity when being formed of 7-carbxy-1-heptanethiol.
A cleansing composition comprising at least 5% of a surfactant, at least about 25% water, a cyclodextrin complex comprising a perfume, wherein 80% of the plurality of perfume raw materials comprise a FDV of at least 0.69.
MICROORGANISMS AND METHODS FOR THE PRODUCTION OF BIOSYNTHESIZED TARGET PRODUCTS HAVING REDUCED LEVELS OF BYPRODUCTS
申请人:Genomatica, Inc.
公开号:US20190300918A1
公开(公告)日:2019-10-03
Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.