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Merck KGaA 2 ethylhexanol
GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the <t>2-ethylhexanol</t> in the additive fraction which was used for quantitative determinations
2 Ethylhexanol, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 88/100, based on 3 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/2 ethylhexanol/product/Merck KGaA
Average 88 stars, based on 3 article reviews
Price from $9.99 to $1999.99
2 ethylhexanol - by Bioz Stars, 2020-09
88/100 stars

Images

1) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

2) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

3) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

4) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

5) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

6) Product Images from "Quantitation of zolpidem in biological fluids by electro-driven microextraction combined with HPLC-UV analysis"

Article Title: Quantitation of zolpidem in biological fluids by electro-driven microextraction combined with HPLC-UV analysis

Journal: EXCLI Journal

doi: 10.17179/excli2018-1140

Effect of (A) pH of donor, and (B) acceptor solution on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, time of extraction: 10 min and voltage: 50 V)
Figure Legend Snippet: Effect of (A) pH of donor, and (B) acceptor solution on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, time of extraction: 10 min and voltage: 50 V)

Techniques Used: Electromembrane Extraction, Concentration Assay

Effect of (A) voltage, and (B) extraction time on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, pH of donor: 6, pH of acceptor: 2)
Figure Legend Snippet: Effect of (A) voltage, and (B) extraction time on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, pH of donor: 6, pH of acceptor: 2)

Techniques Used: Electromembrane Extraction, Concentration Assay

7) Product Images from "Quantitation of zolpidem in biological fluids by electro-driven microextraction combined with HPLC-UV analysis"

Article Title: Quantitation of zolpidem in biological fluids by electro-driven microextraction combined with HPLC-UV analysis

Journal: EXCLI Journal

doi: 10.17179/excli2018-1140

Effect of (A) pH of donor, and (B) acceptor solution on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, time of extraction: 10 min and voltage: 50 V)
Figure Legend Snippet: Effect of (A) pH of donor, and (B) acceptor solution on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, time of extraction: 10 min and voltage: 50 V)

Techniques Used: Electromembrane Extraction, Concentration Assay

Effect of (A) voltage, and (B) extraction time on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, pH of donor: 6, pH of acceptor: 2)
Figure Legend Snippet: Effect of (A) voltage, and (B) extraction time on EME efficiency of zolpidem (extraction conditions; concentration in donor: 1 µg/mL, SLM: 2-ethylhexanol, pH of donor: 6, pH of acceptor: 2)

Techniques Used: Electromembrane Extraction, Concentration Assay

8) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

9) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

10) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

11) Product Images from "Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives"

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

Journal: Analytical and Bioanalytical Chemistry

doi: 10.1007/s00216-013-7038-3

GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations
Figure Legend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

Techniques Used: Normal Phase Liquid Chromatography

Related Articles

Isolation:

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: .. Isolation of the additive fraction using NP-HPLC/UV–VIS-DAD/RID The additive fraction was eluted over the time determined for a standard mixture of 2-ethylhexanol. ..

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: .. The developed two-step analytical procedure involving isolation of a characteristic fraction of the additive by means of NP-HPLC allows separation of paraffins, cycloparaffins, alkenes and mono-, di- (including napthalene), and tri-aromatic compounds present in a sample of diesel oil (Fig. —backflush point at 12 min, the additive peak collected in backflush) from polar main components of cleaning additives, i.e., 2-ethylhexanol, which makes quantitative analysis by gas chromatography much easier. .. The use of pyrene as a marker determining eluent backflush point (EBF) results from the nature of group separation in normal HPLC, where pyrene is commonly employed as an indicator of the end of elution of tria-romatic compounds [ – ].

other:

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: Preparation of standard solutions In order to determine retention times of selected additive components, standard mixtures of 2-ethylhexanol and naphthalene (both commonly used in detergent additives to diesel oil) were prepared in original diesel fuel.

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: Under such separation conditions, the additive fraction containing 2-ethylhexanol is collected during backflush.

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: The resins are characterized by strong UV absorption in contrast with 2-ethylhexanol being collected.

Gas Chromatography:

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: .. The developed two-step analytical procedure involving isolation of a characteristic fraction of the additive by means of NP-HPLC allows separation of paraffins, cycloparaffins, alkenes and mono-, di- (including napthalene), and tri-aromatic compounds present in a sample of diesel oil (Fig. —backflush point at 12 min, the additive peak collected in backflush) from polar main components of cleaning additives, i.e., 2-ethylhexanol, which makes quantitative analysis by gas chromatography much easier. .. The use of pyrene as a marker determining eluent backflush point (EBF) results from the nature of group separation in normal HPLC, where pyrene is commonly employed as an indicator of the end of elution of tria-romatic compounds [ – ].

Normal Phase Liquid Chromatography:

Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives
Article Snippet: .. The developed two-step analytical procedure involving isolation of a characteristic fraction of the additive by means of NP-HPLC allows separation of paraffins, cycloparaffins, alkenes and mono-, di- (including napthalene), and tri-aromatic compounds present in a sample of diesel oil (Fig. —backflush point at 12 min, the additive peak collected in backflush) from polar main components of cleaning additives, i.e., 2-ethylhexanol, which makes quantitative analysis by gas chromatography much easier. .. The use of pyrene as a marker determining eluent backflush point (EBF) results from the nature of group separation in normal HPLC, where pyrene is commonly employed as an indicator of the end of elution of tria-romatic compounds [ – ].

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    Merck KGaA 2 ethylhexanol
    GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the <t>2-ethylhexanol</t> in the additive fraction which was used for quantitative determinations
    2 Ethylhexanol, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 88/100, based on 3 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/2 ethylhexanol/product/Merck KGaA
    Average 88 stars, based on 3 article reviews
    Price from $9.99 to $1999.99
    2 ethylhexanol - by Bioz Stars, 2020-09
    88/100 stars
      Buy from Supplier

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    GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

    Journal: Analytical and Bioanalytical Chemistry

    Article Title: Application of normal-phase high-performance liquid chromatography followed by gas chromatography for analytics of diesel fuel additives

    doi: 10.1007/s00216-013-7038-3

    Figure Lengend Snippet: GC-FID chromatogram from the two-step procedure NP-HPLC-EBF/GC-FID. The encircled peak corresponds to the 2-ethylhexanol in the additive fraction which was used for quantitative determinations

    Article Snippet: Under such separation conditions, the additive fraction containing 2-ethylhexanol is collected during backflush.

    Techniques: Normal Phase Liquid Chromatography