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Merck KGaA hplc grade methanol
Effect of <t>HPTLC</t> separation for sphingomeylin on the background of <t>HPLC</t> chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.
Hplc Grade Methanol, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 92/100, based on 386 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/hplc grade methanol/product/Merck KGaA
Average 92 stars, based on 386 article reviews
Price from $9.99 to $1999.99
hplc grade methanol - by Bioz Stars, 2020-09
92/100 stars

Images

1) Product Images from "Quantitative Analysis of Sphingomyelin by High-Performance Liquid Chromatography after Enzymatic Hydrolysis"

Article Title: Quantitative Analysis of Sphingomyelin by High-Performance Liquid Chromatography after Enzymatic Hydrolysis

Journal: Evidence-based Complementary and Alternative Medicine : eCAM

doi: 10.1155/2012/396218

Effect of HPTLC separation for sphingomeylin on the background of HPLC chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.
Figure Legend Snippet: Effect of HPTLC separation for sphingomeylin on the background of HPLC chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.

Techniques Used: High Performance Thin Layer Chromatography, High Performance Liquid Chromatography, Mouse Assay

2) Product Images from "Determination of Phenol Compounds In Surface Water Matrices by Bar Adsorptive Microextraction-High Performance Liquid Chromatography-Diode Array Detection"

Article Title: Determination of Phenol Compounds In Surface Water Matrices by Bar Adsorptive Microextraction-High Performance Liquid Chromatography-Diode Array Detection

Journal: Molecules

doi: 10.3390/molecules19079369

A Comparison of the recovery yields obtained by ( a ) BAµE using AC and PS-DVB as sorbent phases and ( b ) between BAµE (PS-DVB) and SBSE (PDMS) followed by LD/HPLC-DAD, under similar experimental conditions.
Figure Legend Snippet: A Comparison of the recovery yields obtained by ( a ) BAµE using AC and PS-DVB as sorbent phases and ( b ) between BAµE (PS-DVB) and SBSE (PDMS) followed by LD/HPLC-DAD, under similar experimental conditions.

Techniques Used: High Performance Liquid Chromatography

3) Product Images from "A Classical Genetic Solution to Enhance the Biosynthesis of Anticancer Phytochemicals in Andrographis paniculata Nees"

Article Title: A Classical Genetic Solution to Enhance the Biosynthesis of Anticancer Phytochemicals in Andrographis paniculata Nees

Journal: PLoS ONE

doi: 10.1371/journal.pone.0087034

HPLC chromatogram of (A) AG, (B) NAG and (C) DDAG.
Figure Legend Snippet: HPLC chromatogram of (A) AG, (B) NAG and (C) DDAG.

Techniques Used: High Performance Liquid Chromatography

Related Articles

High Performance Liquid Chromatography:

Article Title: A Classical Genetic Solution to Enhance the Biosynthesis of Anticancer Phytochemicals in Andrographis paniculata Nees
Article Snippet: .. HPLC Analysis, Calibration Curves of Standard Samples The stock solutions of the standard samples of AG, NAG and DDAG were prepared at 1 mg/mL concentration using HPLC grade methanol. ..

Article Title: Determination of Phenol Compounds In Surface Water Matrices by Bar Adsorptive Microextraction-High Performance Liquid Chromatography-Diode Array Detection
Article Snippet: .. The LiChrolut® EN polymer sorbent (PS-DVB) for environmental analysis, HPLC-grade methanol (MeOH, 99.8%) and acetonitrile (ACN, 99.8%) were purchased from Merck (Darmstadt, Germany). ..

Article Title: Quantitative Analysis of Sphingomyelin by High-Performance Liquid Chromatography after Enzymatic Hydrolysis
Article Snippet: .. HPTLC silica-gel plate, chloroform, and HPLC grade methanol were purchased from Merck (Darmstadt, Germany). ..

Article Title: Metabolomic Profiles Delineate Signature Metabolic Shifts during Estrogen Deficiency-Induced Bone Loss in Rat by GC-TOF/MS
Article Snippet: .. HPLC-grade methanol and n-heptane were obtained from Merck (Damstadt, Germany). .. The reference substance octadecadienoic acid, arachidonic acid, docosahexaenoic acid, isoleucine, valine, leucine, homocysteine, hydroxyproline, tryptophan, cystine, succinic acid, citric acid, malic acid and lysine were purchased from Sigma-Aldrich (St. Louis, MO, USA).

Article Title: Validation and Application of an Ultra High-Performance Liquid Chromatography Tandem Mass Spectrometry Method for Yuanhuacine Determination in Rat Plasma after Pulmonary Administration: Pharmacokinetic Evaluation of a New Drug Delivery System
Article Snippet: .. HPLC-grade methanol and acetonitrile were purchased from E. Merck (Merck, Darmstadt, Germany). .. HPLC-grade water was obtained from a Milli-Q Reagent Water System (Billerica, MA, USA).

Article Title: Kinetics of non-catalyzed hydrolysis of tannin in high temperature liquid water *
Article Snippet: .. HPLC grade methanol and acetonitrile were obtained from Merck (Germany). .. Fig. shows a schematic diagram of the experimental setup, which mainly consists of a high-pressure autoclave (530 ml), a plunger pump, a mechanical impeller and a sampling line.

Article Title: Vitamin D3 in High-Quality Cow Milk: An Italian Case Study
Article Snippet: .. HPLC-grade methanol (≥99.9%), ammonia 14 mol/L, ethanol (96%), ethyl ether (≥99.5%), n -pentane, aqueous solution of Na2 SO4 at 10% (w /v), anhydrous sodium sulfate powder (≥99.9%), and water (≥ 99.8%), were purchased from Merck (Darmstadt, Germany). .. The standards of vitamins D2 and D3 were supplied by Sigma (St. Louis, MO, USA).

Concentration Assay:

Article Title: A Classical Genetic Solution to Enhance the Biosynthesis of Anticancer Phytochemicals in Andrographis paniculata Nees
Article Snippet: .. HPLC Analysis, Calibration Curves of Standard Samples The stock solutions of the standard samples of AG, NAG and DDAG were prepared at 1 mg/mL concentration using HPLC grade methanol. ..

High Performance Thin Layer Chromatography:

Article Title: Quantitative Analysis of Sphingomyelin by High-Performance Liquid Chromatography after Enzymatic Hydrolysis
Article Snippet: .. HPTLC silica-gel plate, chloroform, and HPLC grade methanol were purchased from Merck (Darmstadt, Germany). ..

Environmental Analysis:

Article Title: Determination of Phenol Compounds In Surface Water Matrices by Bar Adsorptive Microextraction-High Performance Liquid Chromatography-Diode Array Detection
Article Snippet: .. The LiChrolut® EN polymer sorbent (PS-DVB) for environmental analysis, HPLC-grade methanol (MeOH, 99.8%) and acetonitrile (ACN, 99.8%) were purchased from Merck (Darmstadt, Germany). ..

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  • 92
    Merck KGaA hplc grade methanol
    Effect of <t>HPTLC</t> separation for sphingomeylin on the background of <t>HPLC</t> chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.
    Hplc Grade Methanol, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 92/100, based on 386 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/hplc grade methanol/product/Merck KGaA
    Average 92 stars, based on 386 article reviews
    Price from $9.99 to $1999.99
    hplc grade methanol - by Bioz Stars, 2020-09
    92/100 stars
      Buy from Supplier

    91
    Merck KGaA high performance liquid chromatography hplc grade methanol
    HSCCC separations of F P1 and F P2 . HSCCC chromatograms of F P1 (A) and F P2 (B): Experimental conditions: column volume: 1000 mL; phase system: HEMW (5:7.5:6:5, V/V ); stationary phase: lower aqueous; mobile phase: organic upper phase; rotational speed: 400 rpm; detection wavelength: 340 nm; retention of stationary phase: 77.6%. RP - <t>HPLC</t> profiles of apigenin-7,4′-dimethylether (C) and genkwanin (D). Column: Welch Ultimate C 18 (250 × 4.6 mm 2 i.d., 5 μm); isocratic, eluant ( V/V ): (C) AcN:H 2 O:AcOH = 60:20: 2; (D) <t>MeOH:</t> 2% AcOH in water = 70:30. Note: The optional detection wavelengths of the prepartive HSCCC apparatus matching UV absorbance detector are 220, 254, 280 and 340 nm, and 340 nm was chosed to HSCCC separations of the four flavonoids in this study.
    High Performance Liquid Chromatography Hplc Grade Methanol, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 91/100, based on 44 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/high performance liquid chromatography hplc grade methanol/product/Merck KGaA
    Average 91 stars, based on 44 article reviews
    Price from $9.99 to $1999.99
    high performance liquid chromatography hplc grade methanol - by Bioz Stars, 2020-09
    91/100 stars
      Buy from Supplier

    Image Search Results


    Effect of HPTLC separation for sphingomeylin on the background of HPLC chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.

    Journal: Evidence-based Complementary and Alternative Medicine : eCAM

    Article Title: Quantitative Analysis of Sphingomyelin by High-Performance Liquid Chromatography after Enzymatic Hydrolysis

    doi: 10.1155/2012/396218

    Figure Lengend Snippet: Effect of HPTLC separation for sphingomeylin on the background of HPLC chromatogram. Sphingomyelin of brain tissue from ICR mice was analyzed by HPLC (a) without and (b) with the process of HPTLC.

    Article Snippet: HPTLC silica-gel plate, chloroform, and HPLC grade methanol were purchased from Merck (Darmstadt, Germany).

    Techniques: High Performance Thin Layer Chromatography, High Performance Liquid Chromatography, Mouse Assay

    A Comparison of the recovery yields obtained by ( a ) BAµE using AC and PS-DVB as sorbent phases and ( b ) between BAµE (PS-DVB) and SBSE (PDMS) followed by LD/HPLC-DAD, under similar experimental conditions.

    Journal: Molecules

    Article Title: Determination of Phenol Compounds In Surface Water Matrices by Bar Adsorptive Microextraction-High Performance Liquid Chromatography-Diode Array Detection

    doi: 10.3390/molecules19079369

    Figure Lengend Snippet: A Comparison of the recovery yields obtained by ( a ) BAµE using AC and PS-DVB as sorbent phases and ( b ) between BAµE (PS-DVB) and SBSE (PDMS) followed by LD/HPLC-DAD, under similar experimental conditions.

    Article Snippet: The LiChrolut® EN polymer sorbent (PS-DVB) for environmental analysis, HPLC-grade methanol (MeOH, 99.8%) and acetonitrile (ACN, 99.8%) were purchased from Merck (Darmstadt, Germany).

    Techniques: High Performance Liquid Chromatography

    HPLC chromatogram of (A) AG, (B) NAG and (C) DDAG.

    Journal: PLoS ONE

    Article Title: A Classical Genetic Solution to Enhance the Biosynthesis of Anticancer Phytochemicals in Andrographis paniculata Nees

    doi: 10.1371/journal.pone.0087034

    Figure Lengend Snippet: HPLC chromatogram of (A) AG, (B) NAG and (C) DDAG.

    Article Snippet: HPLC Analysis, Calibration Curves of Standard Samples The stock solutions of the standard samples of AG, NAG and DDAG were prepared at 1 mg/mL concentration using HPLC grade methanol.

    Techniques: High Performance Liquid Chromatography

    HSCCC separations of F P1 and F P2 . HSCCC chromatograms of F P1 (A) and F P2 (B): Experimental conditions: column volume: 1000 mL; phase system: HEMW (5:7.5:6:5, V/V ); stationary phase: lower aqueous; mobile phase: organic upper phase; rotational speed: 400 rpm; detection wavelength: 340 nm; retention of stationary phase: 77.6%. RP - HPLC profiles of apigenin-7,4′-dimethylether (C) and genkwanin (D). Column: Welch Ultimate C 18 (250 × 4.6 mm 2 i.d., 5 μm); isocratic, eluant ( V/V ): (C) AcN:H 2 O:AcOH = 60:20: 2; (D) MeOH: 2% AcOH in water = 70:30. Note: The optional detection wavelengths of the prepartive HSCCC apparatus matching UV absorbance detector are 220, 254, 280 and 340 nm, and 340 nm was chosed to HSCCC separations of the four flavonoids in this study.

    Journal: Journal of Chromatographic Science

    Article Title: Isolation of Flavonoids From Wild Aquilaria sinensis Leaves by an Improved Preparative High-Speed Counter-Current Chromatography Apparatus

    doi: 10.1093/chromsci/bmx076

    Figure Lengend Snippet: HSCCC separations of F P1 and F P2 . HSCCC chromatograms of F P1 (A) and F P2 (B): Experimental conditions: column volume: 1000 mL; phase system: HEMW (5:7.5:6:5, V/V ); stationary phase: lower aqueous; mobile phase: organic upper phase; rotational speed: 400 rpm; detection wavelength: 340 nm; retention of stationary phase: 77.6%. RP - HPLC profiles of apigenin-7,4′-dimethylether (C) and genkwanin (D). Column: Welch Ultimate C 18 (250 × 4.6 mm 2 i.d., 5 μm); isocratic, eluant ( V/V ): (C) AcN:H 2 O:AcOH = 60:20: 2; (D) MeOH: 2% AcOH in water = 70:30. Note: The optional detection wavelengths of the prepartive HSCCC apparatus matching UV absorbance detector are 220, 254, 280 and 340 nm, and 340 nm was chosed to HSCCC separations of the four flavonoids in this study.

    Article Snippet: High performance liquid chromatography (HPLC) grade methanol (MeOH) was from Merck Chemical Co. (Darmstadt, Germany).

    Techniques: High Speed Counter-current Chromatography, High Performance Liquid Chromatography