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Determination of Cis-trans Isomers in Vitamin K1

Vitamin K1, also known as the plant methylnaphthoquinone, chlorphenoquinone, chlorphenoquinone, 2-methyl-3- phytol-1,4-naphthoquinone, is a polycyclic aromatic ketone and fat-soluble vitamin…

Let you know the materials of Filter Membrane

Filtration is a common step in our experiment, which can not only effectively prevent the blockage of frit and the damage of pump valve, but also avoid the peak shape variation and impurity peaks…

Determination of Glyphosate

  Glyphosate is an herbicide. It is applied to the leaves of plants to kill both broadleaf plants and grasses. The sodium salt form of glyphosate is used to regulate plant growth and ripen specific

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