hplc elsd  (Agilent technologies)

 
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    ELSD Supplies for HPLC
    Description:
    Agilent supplies and replacement parts for evaporative light scattering detectors ELSDs deliver the highest quality and performance across a range of applications and areas A variety of nebulizers are available covering different flow rates along with nebulization chambers and other associated components Other available consumables include black plastic nuts and exhaust tubes bulkheads and cartridges and various additional tubes All ELSD supplies and replacement parts have been manufactured to Agilent s exacting quality standards
    Catalog Number:
    PL0890-0640
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    None
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    Products Liquid Chromatography Hplc Supplies Accessories Lamps Detector Supplies For Hplc Elsd Supplies For Hplc
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    Structured Review

    Agilent technologies hplc elsd
    Representative <t>HPLC/ELSD</t> chromatograms of triterpenoid saponins in PGSM. The numbers indicate each triterpenoid saponin: 1, deapi-platycoside E; 2, platycoside E; 3, deapi-platycodin D 3 ; 4, platycodin D 3 ; 5, platyconic acid A; 6, deapi-platycodin D; 7, platycodin D 2 ; 8, platycodin D; 9, polygalacin D; 10, 3′′-O-acetylpolygalacin D; 11, platycodin A. 12, deapio-3′′-acetyl polygalacin D; 13, 2′′-O-acetyl platycodin D.
    Agilent supplies and replacement parts for evaporative light scattering detectors ELSDs deliver the highest quality and performance across a range of applications and areas A variety of nebulizers are available covering different flow rates along with nebulization chambers and other associated components Other available consumables include black plastic nuts and exhaust tubes bulkheads and cartridges and various additional tubes All ELSD supplies and replacement parts have been manufactured to Agilent s exacting quality standards
    https://www.bioz.com/result/hplc elsd/product/Agilent technologies
    Average 94 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    hplc elsd - by Bioz Stars, 2021-07
    94/100 stars

    Images

    1) Product Images from "Triterpenoid Saponins Isolated from Platycodon grandiflorum Inhibit Hepatitis C Virus Replication"

    Article Title: Triterpenoid Saponins Isolated from Platycodon grandiflorum Inhibit Hepatitis C Virus Replication

    Journal: Evidence-based Complementary and Alternative Medicine : eCAM

    doi: 10.1155/2013/560417

    Representative HPLC/ELSD chromatograms of triterpenoid saponins in PGSM. The numbers indicate each triterpenoid saponin: 1, deapi-platycoside E; 2, platycoside E; 3, deapi-platycodin D 3 ; 4, platycodin D 3 ; 5, platyconic acid A; 6, deapi-platycodin D; 7, platycodin D 2 ; 8, platycodin D; 9, polygalacin D; 10, 3′′-O-acetylpolygalacin D; 11, platycodin A. 12, deapio-3′′-acetyl polygalacin D; 13, 2′′-O-acetyl platycodin D.
    Figure Legend Snippet: Representative HPLC/ELSD chromatograms of triterpenoid saponins in PGSM. The numbers indicate each triterpenoid saponin: 1, deapi-platycoside E; 2, platycoside E; 3, deapi-platycodin D 3 ; 4, platycodin D 3 ; 5, platyconic acid A; 6, deapi-platycodin D; 7, platycodin D 2 ; 8, platycodin D; 9, polygalacin D; 10, 3′′-O-acetylpolygalacin D; 11, platycodin A. 12, deapio-3′′-acetyl polygalacin D; 13, 2′′-O-acetyl platycodin D.

    Techniques Used: High Performance Liquid Chromatography

    2) Product Images from "Identification of Unknown Impurity of Azelaic Acid in Liposomal Formulation Assessed by HPLC-ELSD, GC-FID, and GC-MS"

    Article Title: Identification of Unknown Impurity of Azelaic Acid in Liposomal Formulation Assessed by HPLC-ELSD, GC-FID, and GC-MS

    Journal: AAPS PharmSciTech

    doi: 10.1208/s12249-013-0038-y

    Comparison of HPLC-ELSD chromatograms of a mixture of azelaic acid impurities I1 and I2 ( a ), liposomal formulation of azelaic acid LA ( b ), and samples not containing azelaic acid with a composition identical to the composition of the liposomal formulation L ( c )
    Figure Legend Snippet: Comparison of HPLC-ELSD chromatograms of a mixture of azelaic acid impurities I1 and I2 ( a ), liposomal formulation of azelaic acid LA ( b ), and samples not containing azelaic acid with a composition identical to the composition of the liposomal formulation L ( c )

    Techniques Used: High Performance Liquid Chromatography

    HPLC-ELSD chromatograms of the reaction products of AA with ethanol in the presence of sulphuric acid ( AA-Et ) ( a ), the liposomal formulation of azelaic acid stored for 12 months ( LA-Alt ) ( b ), and the liposomal formulation of azelaic acid with ethanol in the presence of sulphuric acid ( LA-Et ) ( c )
    Figure Legend Snippet: HPLC-ELSD chromatograms of the reaction products of AA with ethanol in the presence of sulphuric acid ( AA-Et ) ( a ), the liposomal formulation of azelaic acid stored for 12 months ( LA-Alt ) ( b ), and the liposomal formulation of azelaic acid with ethanol in the presence of sulphuric acid ( LA-Et ) ( c )

    Techniques Used: High Performance Liquid Chromatography

    3) Product Images from "Determination of Polyvinyl Acetate in Chewing Gum Using High-Performance Liquid Chromatography–Evaporative Light Scattering Detector and Pyrolyzer–Gas Chromatography–Mass Spectrometry"

    Article Title: Determination of Polyvinyl Acetate in Chewing Gum Using High-Performance Liquid Chromatography–Evaporative Light Scattering Detector and Pyrolyzer–Gas Chromatography–Mass Spectrometry

    Journal: Foods

    doi: 10.3390/foods9101473

    Strategy of polyvinyl acetate (PVAc) analysis and its analytical conditions. GC-MS, gas chromatography–mass spectrometry; HPLC–ELSD, high-performance liquid chromatography with an evaporative light scattering detector; LN 2 , liquid nitrogen gas; ACN, acetonitrile; PVDF, polyvinylidene fluoride.
    Figure Legend Snippet: Strategy of polyvinyl acetate (PVAc) analysis and its analytical conditions. GC-MS, gas chromatography–mass spectrometry; HPLC–ELSD, high-performance liquid chromatography with an evaporative light scattering detector; LN 2 , liquid nitrogen gas; ACN, acetonitrile; PVDF, polyvinylidene fluoride.

    Techniques Used: Gas Chromatography-Mass Spectrometry, Gas Chromatography, Mass Spectrometry, High Performance Liquid Chromatography

    Total ion chromatograms of the PVAc reference standard ( a ), positive sample gum ( b ), and negative sample gum (no PVAc) ( c ) obtained from the Py–GC–MS analysis and a chromatogram of those samples from the HPLC–ELSD analysis.
    Figure Legend Snippet: Total ion chromatograms of the PVAc reference standard ( a ), positive sample gum ( b ), and negative sample gum (no PVAc) ( c ) obtained from the Py–GC–MS analysis and a chromatogram of those samples from the HPLC–ELSD analysis.

    Techniques Used: Gas Chromatography-Mass Spectrometry, High Performance Liquid Chromatography

    4) Product Images from "Quality Markers for Astragali Radix and Its Products Based on Process Analysis"

    Article Title: Quality Markers for Astragali Radix and Its Products Based on Process Analysis

    Journal: Frontiers in Pharmacology

    doi: 10.3389/fphar.2020.554777

    Chromatographic profiles of aqueous extracts of Astragali radix before (A) and after (B) the addition of ammonia, as determined by HPLC–ELSD. [S1: astragaloside IV (AG IV); S2: astragaloside III (AG III) and formononetin; S3: astragaloside II (AG II); S4: isoastragaloside II (iAG II); S5: astragaloside I (AG I); S6: isoastragaloside I (iAG I); S7: acetylastragaloside I.]
    Figure Legend Snippet: Chromatographic profiles of aqueous extracts of Astragali radix before (A) and after (B) the addition of ammonia, as determined by HPLC–ELSD. [S1: astragaloside IV (AG IV); S2: astragaloside III (AG III) and formononetin; S3: astragaloside II (AG II); S4: isoastragaloside II (iAG II); S5: astragaloside I (AG I); S6: isoastragaloside I (iAG I); S7: acetylastragaloside I.]

    Techniques Used: High Performance Liquid Chromatography

    5) Product Images from "Four New Compounds Obtained from Cultured Cells of Artemisia annua"

    Article Title: Four New Compounds Obtained from Cultured Cells of Artemisia annua

    Journal: Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry

    doi: 10.3390/molecules22122264

    HPLC-ELSD detection of new products in suspension-cultured cells of A. annua . ( I ): The extract of the control group cultured under dark conditions; ( II ): The extract of the control group cultured under light conditions; ( III ): The extract of suspension-cultured cells in the presence of arteannuin I/J cultured under dark conditions; ( IV ): The extract of cultured cells in the presence of arteannuin I/J cultured under light conditions; ( V ): arteannuin I/J; ( VI ): artemisinin; 1 : 6-hydroxy arteannuin I; 2 : 1-hydroxy arteannuin I; 3 : 2-hydroxy arteannuin J; 4 : 14-hydroxy arteannuin J.
    Figure Legend Snippet: HPLC-ELSD detection of new products in suspension-cultured cells of A. annua . ( I ): The extract of the control group cultured under dark conditions; ( II ): The extract of the control group cultured under light conditions; ( III ): The extract of suspension-cultured cells in the presence of arteannuin I/J cultured under dark conditions; ( IV ): The extract of cultured cells in the presence of arteannuin I/J cultured under light conditions; ( V ): arteannuin I/J; ( VI ): artemisinin; 1 : 6-hydroxy arteannuin I; 2 : 1-hydroxy arteannuin I; 3 : 2-hydroxy arteannuin J; 4 : 14-hydroxy arteannuin J.

    Techniques Used: High Performance Liquid Chromatography, Cell Culture

    Related Articles

    High Performance Liquid Chromatography:

    Article Title: Identification of Unknown Impurity of Azelaic Acid in Liposomal Formulation Assessed by HPLC-ELSD, GC-FID, and GC-MS
    Article Snippet: The formulation composition included: azelaic acid, soya lecithin, ethyl alcohol, phosphate buffer pH 7.4, and purified water. .. HPLC-ELSD For HPLC-ELSD analysis, we used a high-performance liquid chromatograph (Agilent Technologies 1200) and a Purospher Star RP, C18, 250 × 4 mm (5 μm) column (Merck). ..

    Article Title: Feasibility of Fraction Collection in HPLC Systems with Evaporative Light Scattering Detector: Analysis of Pectinatella magnifica
    Article Snippet: .. A YL9100 HPLC system (Young Lin, Anyang, Korea) connected to an ELSD (Agilent Technologies, Santa Clara, CA, USA) was used. ..

    Article Title: Liquid chromatography/tandem mass spectrometry method for quantitative estimation of solutol HS15 and its applications
    Article Snippet: Vacutainers (lithium heparin as anticoagulant) were sourced from BD (Franklin lakes, USA). .. 2.2 Estimation of hydrophilic and lipophilic components of SHS15 Percentage of hydrophilic and lipophilic components of SHS15 was estimated by using an HPLC system equipped with an evaporative light scattering detector (ELSD) (Agilent, Santaclara, USA). .. The HPLC system consisted of an Agilent 1200 RRLC (Agilent, Santaclara, USA).

    Article Title: Determination of Propionylbrassinolide and Its Impurities by High-Performance Liquid Chromatography with Evaporative Light Scattering Detection
    Article Snippet: Semi-Preparative HPLC Conditions The optimized semi-preparative HPLC operating conditions for propionylbrassinolide, impurities 1 and 2 were achieved on an Eclipse XDB-C18 column (250 mm × 21.2 mm, 7.0 μm) (Agilent, Santa Clara, CA, USA) with a mobile phase of methanol-water (v /v , 99:1), flow rate of 10 mL/min, injection volume of 800 μL, and detection wavelength at 210 nm. .. HPLC-ELSD Analysis HPLC-ELSD analysis was performed on an Agilent 1200 liquid chromatograph composed of the following modules: G1329A autosampler, G1316A column oven, G1311A quaternary pump, and G4218A ELS detector (Agilent technologies, Santa Clara, CA, USA) controlled by Agilent Chemstation LC Software. .. Separation was achieved on an Eclipse XDB-C18 column (250 mm × 4.6 mm, 5.0 μm) (Agilent, Santa Clara, CA, USA) at 30 °C.

    Article Title: Treatment of Spleen-Deficiency Syndrome With Atractyloside A From Bran-Processed Atractylodes lancea by Protection of the Intestinal Mucosal Barrier
    Article Snippet: The alcohol was recovered, and the AL and BAL condensed to 100.0 mg/ml for analysis by high-performance liquid chromatography (HPLC) coupled to an evaporative light-scattering detector (ELSD, Agilent, United States) to compare the chemical profiles of AL and BAL and identify the active spleen-strengthening ingredient. .. HPLC-ELSD analysis was performed using an Agilent-1260 system coupled to a Welch HPLC C18 column (4.6 mm × 250 mm, 5 μm) maintained at 30 °C (injection volume, 20 μL). ..

    Article Title: Triterpenoid Saponins Isolated from Platycodon grandiflorum Inhibit Hepatitis C Virus Replication
    Article Snippet: PGSM was further purified by using preparative high-performance liquid chromatography (HPLC) as reported previously [ ]. .. Analysis of PGSM by HPLC/ELSD and LC/MSD HPLC analysis of PGSM was performed on an Agilent 1100 series HPLC (USA) equipped with a Sedex 55 evaporative light scattering detector (ELSD; SEDERE, Alfortville, France). .. A sample was separated in a Gemini C18 column (100 mm × 4.6 mm, 3 μ m particle size; Phenomenex, Torrance, CA, USA) with a precolumn (C18 , 3.5 μ m, 2 × 20 mm) at room temperature.

    Software:

    Article Title: Determination of Propionylbrassinolide and Its Impurities by High-Performance Liquid Chromatography with Evaporative Light Scattering Detection
    Article Snippet: Semi-Preparative HPLC Conditions The optimized semi-preparative HPLC operating conditions for propionylbrassinolide, impurities 1 and 2 were achieved on an Eclipse XDB-C18 column (250 mm × 21.2 mm, 7.0 μm) (Agilent, Santa Clara, CA, USA) with a mobile phase of methanol-water (v /v , 99:1), flow rate of 10 mL/min, injection volume of 800 μL, and detection wavelength at 210 nm. .. HPLC-ELSD Analysis HPLC-ELSD analysis was performed on an Agilent 1200 liquid chromatograph composed of the following modules: G1329A autosampler, G1316A column oven, G1311A quaternary pump, and G4218A ELS detector (Agilent technologies, Santa Clara, CA, USA) controlled by Agilent Chemstation LC Software. .. Separation was achieved on an Eclipse XDB-C18 column (250 mm × 4.6 mm, 5.0 μm) (Agilent, Santa Clara, CA, USA) at 30 °C.

    Injection:

    Article Title: Treatment of Spleen-Deficiency Syndrome With Atractyloside A From Bran-Processed Atractylodes lancea by Protection of the Intestinal Mucosal Barrier
    Article Snippet: The alcohol was recovered, and the AL and BAL condensed to 100.0 mg/ml for analysis by high-performance liquid chromatography (HPLC) coupled to an evaporative light-scattering detector (ELSD, Agilent, United States) to compare the chemical profiles of AL and BAL and identify the active spleen-strengthening ingredient. .. HPLC-ELSD analysis was performed using an Agilent-1260 system coupled to a Welch HPLC C18 column (4.6 mm × 250 mm, 5 μm) maintained at 30 °C (injection volume, 20 μL). ..

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    Agilent technologies hplc elsd conditions quantitative analysis
    Chromatograms of astragalosides in different conditions: (A) UPLC-QDA chromatograms of astragalosides in different ion channels before addition of ammonia; (B) UPLC-QDA chromatograms of astragalosides in different ion channels after addition of ammonia; (C) UPLC-QDA chromatograms of Astragali radix (AR) extracts separated on CORTECS T3 column; (D) <t>HPLC-ELSD</t> chromatograms of AR extracts on YMC C18 column; (E) UPLC-QDA chromatograms of standard compounds; (F) UPLC-QDA chromatograms of AR samples. (S1) astragaloside IV; (S2) astragaloside III; (S3) astragaloside II; (S4) isoastragaloside II; (S5) astragaloside I; (S6) isoastragaloside I; (S7) acetylastragaloside I; (N1) ginsenoside Rg1.
    Hplc Elsd Conditions Quantitative Analysis, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/hplc elsd conditions quantitative analysis/product/Agilent technologies
    Average 99 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    hplc elsd conditions quantitative analysis - by Bioz Stars, 2021-07
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    94
    Agilent technologies light scattering detector elsd
    Chromatogram representing the elution pattern of hydrophilic and lipophilic components of <t>SHS15</t> under reverse phase conditions in <t>ELSD.</t>
    Light Scattering Detector Elsd, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/light scattering detector elsd/product/Agilent technologies
    Average 94 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    light scattering detector elsd - by Bioz Stars, 2021-07
    94/100 stars
      Buy from Supplier

    N/A
    Agilent supplies and replacement parts for evaporative light scattering detectors ELSDs deliver the highest quality and performance across a range of applications and areas A variety of nebulizers are available
      Buy from Supplier

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    Chromatograms of astragalosides in different conditions: (A) UPLC-QDA chromatograms of astragalosides in different ion channels before addition of ammonia; (B) UPLC-QDA chromatograms of astragalosides in different ion channels after addition of ammonia; (C) UPLC-QDA chromatograms of Astragali radix (AR) extracts separated on CORTECS T3 column; (D) HPLC-ELSD chromatograms of AR extracts on YMC C18 column; (E) UPLC-QDA chromatograms of standard compounds; (F) UPLC-QDA chromatograms of AR samples. (S1) astragaloside IV; (S2) astragaloside III; (S3) astragaloside II; (S4) isoastragaloside II; (S5) astragaloside I; (S6) isoastragaloside I; (S7) acetylastragaloside I; (N1) ginsenoside Rg1.

    Journal: Frontiers in Pharmacology

    Article Title: A Practical Quality Control Method for Saponins Without UV Absorption by UPLC-QDA

    doi: 10.3389/fphar.2018.01377

    Figure Lengend Snippet: Chromatograms of astragalosides in different conditions: (A) UPLC-QDA chromatograms of astragalosides in different ion channels before addition of ammonia; (B) UPLC-QDA chromatograms of astragalosides in different ion channels after addition of ammonia; (C) UPLC-QDA chromatograms of Astragali radix (AR) extracts separated on CORTECS T3 column; (D) HPLC-ELSD chromatograms of AR extracts on YMC C18 column; (E) UPLC-QDA chromatograms of standard compounds; (F) UPLC-QDA chromatograms of AR samples. (S1) astragaloside IV; (S2) astragaloside III; (S3) astragaloside II; (S4) isoastragaloside II; (S5) astragaloside I; (S6) isoastragaloside I; (S7) acetylastragaloside I; (N1) ginsenoside Rg1.

    Article Snippet: HPLC-ELSD Conditions Quantitative analysis was performed using a 1200 Series HPLC (Agilent)–ELSD (Alltech 2000 ES).

    Techniques: High Performance Liquid Chromatography

    Chromatogram representing the elution pattern of hydrophilic and lipophilic components of SHS15 under reverse phase conditions in ELSD.

    Journal: Journal of Pharmaceutical Analysis

    Article Title: Liquid chromatography/tandem mass spectrometry method for quantitative estimation of solutol HS15 and its applications

    doi: 10.1016/j.jpha.2014.09.002

    Figure Lengend Snippet: Chromatogram representing the elution pattern of hydrophilic and lipophilic components of SHS15 under reverse phase conditions in ELSD.

    Article Snippet: 2.2 Estimation of hydrophilic and lipophilic components of SHS15 Percentage of hydrophilic and lipophilic components of SHS15 was estimated by using an HPLC system equipped with an evaporative light scattering detector (ELSD) (Agilent, Santaclara, USA).

    Techniques:

    Representative HPLC/ELSD chromatograms of triterpenoid saponins in PGSM. The numbers indicate each triterpenoid saponin: 1, deapi-platycoside E; 2, platycoside E; 3, deapi-platycodin D 3 ; 4, platycodin D 3 ; 5, platyconic acid A; 6, deapi-platycodin D; 7, platycodin D 2 ; 8, platycodin D; 9, polygalacin D; 10, 3′′-O-acetylpolygalacin D; 11, platycodin A. 12, deapio-3′′-acetyl polygalacin D; 13, 2′′-O-acetyl platycodin D.

    Journal: Evidence-based Complementary and Alternative Medicine : eCAM

    Article Title: Triterpenoid Saponins Isolated from Platycodon grandiflorum Inhibit Hepatitis C Virus Replication

    doi: 10.1155/2013/560417

    Figure Lengend Snippet: Representative HPLC/ELSD chromatograms of triterpenoid saponins in PGSM. The numbers indicate each triterpenoid saponin: 1, deapi-platycoside E; 2, platycoside E; 3, deapi-platycodin D 3 ; 4, platycodin D 3 ; 5, platyconic acid A; 6, deapi-platycodin D; 7, platycodin D 2 ; 8, platycodin D; 9, polygalacin D; 10, 3′′-O-acetylpolygalacin D; 11, platycodin A. 12, deapio-3′′-acetyl polygalacin D; 13, 2′′-O-acetyl platycodin D.

    Article Snippet: Analysis of PGSM by HPLC/ELSD and LC/MSD HPLC analysis of PGSM was performed on an Agilent 1100 series HPLC (USA) equipped with a Sedex 55 evaporative light scattering detector (ELSD; SEDERE, Alfortville, France).

    Techniques: High Performance Liquid Chromatography

    Comparison of HPLC-ELSD chromatograms of a mixture of azelaic acid impurities I1 and I2 ( a ), liposomal formulation of azelaic acid LA ( b ), and samples not containing azelaic acid with a composition identical to the composition of the liposomal formulation L ( c )

    Journal: AAPS PharmSciTech

    Article Title: Identification of Unknown Impurity of Azelaic Acid in Liposomal Formulation Assessed by HPLC-ELSD, GC-FID, and GC-MS

    doi: 10.1208/s12249-013-0038-y

    Figure Lengend Snippet: Comparison of HPLC-ELSD chromatograms of a mixture of azelaic acid impurities I1 and I2 ( a ), liposomal formulation of azelaic acid LA ( b ), and samples not containing azelaic acid with a composition identical to the composition of the liposomal formulation L ( c )

    Article Snippet: HPLC-ELSD For HPLC-ELSD analysis, we used a high-performance liquid chromatograph (Agilent Technologies 1200) and a Purospher Star RP, C18, 250 × 4 mm (5 μm) column (Merck).

    Techniques: High Performance Liquid Chromatography

    HPLC-ELSD chromatograms of the reaction products of AA with ethanol in the presence of sulphuric acid ( AA-Et ) ( a ), the liposomal formulation of azelaic acid stored for 12 months ( LA-Alt ) ( b ), and the liposomal formulation of azelaic acid with ethanol in the presence of sulphuric acid ( LA-Et ) ( c )

    Journal: AAPS PharmSciTech

    Article Title: Identification of Unknown Impurity of Azelaic Acid in Liposomal Formulation Assessed by HPLC-ELSD, GC-FID, and GC-MS

    doi: 10.1208/s12249-013-0038-y

    Figure Lengend Snippet: HPLC-ELSD chromatograms of the reaction products of AA with ethanol in the presence of sulphuric acid ( AA-Et ) ( a ), the liposomal formulation of azelaic acid stored for 12 months ( LA-Alt ) ( b ), and the liposomal formulation of azelaic acid with ethanol in the presence of sulphuric acid ( LA-Et ) ( c )

    Article Snippet: HPLC-ELSD For HPLC-ELSD analysis, we used a high-performance liquid chromatograph (Agilent Technologies 1200) and a Purospher Star RP, C18, 250 × 4 mm (5 μm) column (Merck).

    Techniques: High Performance Liquid Chromatography