dimethylglyoxime dmg  (Millipore)

 
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    Name:
    Dimethylglyoxime
    Description:
    Dimethylglyoxime DMG is a complexing ligand Dimethylglyoxime forms a number of mixed ligand complexes with N acetylglycine with metals such as VO IV Ni II Zn II Pd II Cd II and Pb II It is a useful reagent for the spectrophotometric determination of Co II Fe II Ni II Pd II and Re VII
    Catalog Number:
    40390
    Price:
    None
    Applications:
    Dimethylglyoxime (DMG) was used as complexing agent for cobalt(II) and nickel(II) metals for the analysis of brine for trace metals by adsorptive stripping voltammetry. DMG was used in a study to develop a new DMG containing modified sol-gel carbon composite electrode for voltammetric sensing of heavy metals.
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    Structured Review

    Millipore dimethylglyoxime dmg
    Dimethylglyoxime
    Dimethylglyoxime DMG is a complexing ligand Dimethylglyoxime forms a number of mixed ligand complexes with N acetylglycine with metals such as VO IV Ni II Zn II Pd II Cd II and Pb II It is a useful reagent for the spectrophotometric determination of Co II Fe II Ni II Pd II and Re VII
    https://www.bioz.com/result/dimethylglyoxime dmg/product/Millipore
    Average 96 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    dimethylglyoxime dmg - by Bioz Stars, 2021-09
    96/100 stars

    Images

    1) Product Images from "3D-PAD: Paper-Based Analytical Devices with Integrated Three-Dimensional Features"

    Article Title: 3D-PAD: Paper-Based Analytical Devices with Integrated Three-Dimensional Features

    Journal: Biosensors

    doi: 10.3390/bios11030084

    ( A ) Illustration of the procedures for the colorimetric assay of Ni (II) ion. (1) Fabrication: the 3D-PAD was fabricated by FDM printing. (2) Functionalization: the surface of the wells of the 3D-PAD was functionalized with 3-aminopropyl triethoxysilane (APTES) and dimethylglyoxime (DMG) dissolved in ethanol. (3) Colorimetric Reaction: aqueous solutions of Ni (II) ion were added in the 3D wells and dried in an oven, and pink DMG–Ni (II) complexes were formed. (4) Image Acquisition: the device was placed in a blackened carton box for the observation. The images of the 3D-PAD were taken with an iPhone XR camera for analysis. ( B ) Plots showing the color intensity of DMG-Ni (II) complexes with respect to the concentration of Ni (II) ions (with the log scale in the horizontal axis). Two volumes of DMG in ethanol (30 μL and 10 μL, 10 mg/mL) were tested to functionalize the cellulose in the 3D wells. The colors of the well on the 3D-PAD were measured from the RGB values of the acquired images (n = 4).
    Figure Legend Snippet: ( A ) Illustration of the procedures for the colorimetric assay of Ni (II) ion. (1) Fabrication: the 3D-PAD was fabricated by FDM printing. (2) Functionalization: the surface of the wells of the 3D-PAD was functionalized with 3-aminopropyl triethoxysilane (APTES) and dimethylglyoxime (DMG) dissolved in ethanol. (3) Colorimetric Reaction: aqueous solutions of Ni (II) ion were added in the 3D wells and dried in an oven, and pink DMG–Ni (II) complexes were formed. (4) Image Acquisition: the device was placed in a blackened carton box for the observation. The images of the 3D-PAD were taken with an iPhone XR camera for analysis. ( B ) Plots showing the color intensity of DMG-Ni (II) complexes with respect to the concentration of Ni (II) ions (with the log scale in the horizontal axis). Two volumes of DMG in ethanol (30 μL and 10 μL, 10 mg/mL) were tested to functionalize the cellulose in the 3D wells. The colors of the well on the 3D-PAD were measured from the RGB values of the acquired images (n = 4).

    Techniques Used: Colorimetric Assay, Concentration Assay

    Related Articles

    other:

    Article Title: Voltammetric determination of heavy metals in honey bee venom using hanging mercury drop electrode and PLA/carbon conductive filament for 3D printer
    Article Snippet: All chemicals, including hydrochloric acid, dimethylglyoxime (DMG), 99%, acetic acid p.a., boric acid, ultrapure, and sodium hydroxide, p.a., gallium nitrate, p.a., and ammonium hydroxide, 99.99%, were purchased from Sigma-Aldrich, Czech Republic.

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  • 96
    Millipore dimethylglyoxime dmg
    ( A ) Illustration of the procedures for the colorimetric assay of Ni (II) ion. (1) Fabrication: the 3D-PAD was fabricated by FDM printing. (2) Functionalization: the surface of the wells of the 3D-PAD was functionalized with 3-aminopropyl triethoxysilane (APTES) and <t>dimethylglyoxime</t> <t>(DMG)</t> dissolved in ethanol. (3) Colorimetric Reaction: aqueous solutions of Ni (II) ion were added in the 3D wells and dried in an oven, and pink DMG–Ni (II) complexes were formed. (4) Image Acquisition: the device was placed in a blackened carton box for the observation. The images of the 3D-PAD were taken with an iPhone XR camera for analysis. ( B ) Plots showing the color intensity of DMG-Ni (II) complexes with respect to the concentration of Ni (II) ions (with the log scale in the horizontal axis). Two volumes of DMG in ethanol (30 μL and 10 μL, 10 mg/mL) were tested to functionalize the cellulose in the 3D wells. The colors of the well on the 3D-PAD were measured from the RGB values of the acquired images (n = 4).
    Dimethylglyoxime Dmg, supplied by Millipore, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/dimethylglyoxime dmg/product/Millipore
    Average 96 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    dimethylglyoxime dmg - by Bioz Stars, 2021-09
    96/100 stars
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    Image Search Results


    ( A ) Illustration of the procedures for the colorimetric assay of Ni (II) ion. (1) Fabrication: the 3D-PAD was fabricated by FDM printing. (2) Functionalization: the surface of the wells of the 3D-PAD was functionalized with 3-aminopropyl triethoxysilane (APTES) and dimethylglyoxime (DMG) dissolved in ethanol. (3) Colorimetric Reaction: aqueous solutions of Ni (II) ion were added in the 3D wells and dried in an oven, and pink DMG–Ni (II) complexes were formed. (4) Image Acquisition: the device was placed in a blackened carton box for the observation. The images of the 3D-PAD were taken with an iPhone XR camera for analysis. ( B ) Plots showing the color intensity of DMG-Ni (II) complexes with respect to the concentration of Ni (II) ions (with the log scale in the horizontal axis). Two volumes of DMG in ethanol (30 μL and 10 μL, 10 mg/mL) were tested to functionalize the cellulose in the 3D wells. The colors of the well on the 3D-PAD were measured from the RGB values of the acquired images (n = 4).

    Journal: Biosensors

    Article Title: 3D-PAD: Paper-Based Analytical Devices with Integrated Three-Dimensional Features

    doi: 10.3390/bios11030084

    Figure Lengend Snippet: ( A ) Illustration of the procedures for the colorimetric assay of Ni (II) ion. (1) Fabrication: the 3D-PAD was fabricated by FDM printing. (2) Functionalization: the surface of the wells of the 3D-PAD was functionalized with 3-aminopropyl triethoxysilane (APTES) and dimethylglyoxime (DMG) dissolved in ethanol. (3) Colorimetric Reaction: aqueous solutions of Ni (II) ion were added in the 3D wells and dried in an oven, and pink DMG–Ni (II) complexes were formed. (4) Image Acquisition: the device was placed in a blackened carton box for the observation. The images of the 3D-PAD were taken with an iPhone XR camera for analysis. ( B ) Plots showing the color intensity of DMG-Ni (II) complexes with respect to the concentration of Ni (II) ions (with the log scale in the horizontal axis). Two volumes of DMG in ethanol (30 μL and 10 μL, 10 mg/mL) were tested to functionalize the cellulose in the 3D wells. The colors of the well on the 3D-PAD were measured from the RGB values of the acquired images (n = 4).

    Article Snippet: The colorimetric reagent, dimethylglyoxime (DMG) (Sigma-Aldrich, Singapore, Singapore) solution was prepared by dissolving in ethanol at 10 mg/mL.

    Techniques: Colorimetric Assay, Concentration Assay