liquid chromatography tandem mass spectrometry toxin analysis  (Waters Corporation)

 
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    Waters Corporation liquid chromatography tandem mass spectrometry toxin analysis
    Hydrophilic interaction <t>liquid</t> ion <t>chromatography</t> <t>mass</t> <t>spectrometry</t> <t>analysis</t> of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify <t>toxin</t> derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).
    Liquid Chromatography Tandem Mass Spectrometry Toxin Analysis, supplied by Waters Corporation, used in various techniques. Bioz Stars score: 89/100, based on 9 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/liquid chromatography tandem mass spectrometry toxin analysis/product/Waters Corporation
    Average 89 stars, based on 9 article reviews
    Price from $9.99 to $1999.99
    liquid chromatography tandem mass spectrometry toxin analysis - by Bioz Stars, 2020-08
    89/100 stars

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    1) Product Images from "Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry"

    Article Title: Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry

    Journal: Marine Drugs

    doi: 10.3390/md13042046

    Hydrophilic interaction liquid ion chromatography mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify toxin derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).
    Figure Legend Snippet: Hydrophilic interaction liquid ion chromatography mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify toxin derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).

    Techniques Used: Ion Chromatography, Mass Spectrometry, Isolation

    Hydrophilic interaction liquid ion chromatography-mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify hydroxybenzoate PST analogues GC1–6 that were detected and confirmed in a Gymnodinium catenatum culture isolated from the Portuguese coast. Primary ion transitions are shown: m/z 377 > 204 for GC3; m/z 393 > 220 for GC1 and GC6; m/z 473 > 375 for GC2, m/z 489 > 409 for GC4 and 5, m/z 489 > 391 for GC5 (see Table 2 for details on the MS/MS parameters).
    Figure Legend Snippet: Hydrophilic interaction liquid ion chromatography-mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify hydroxybenzoate PST analogues GC1–6 that were detected and confirmed in a Gymnodinium catenatum culture isolated from the Portuguese coast. Primary ion transitions are shown: m/z 377 > 204 for GC3; m/z 393 > 220 for GC1 and GC6; m/z 473 > 375 for GC2, m/z 489 > 409 for GC4 and 5, m/z 489 > 391 for GC5 (see Table 2 for details on the MS/MS parameters).

    Techniques Used: Ion Chromatography, Mass Spectrometry, Isolation

    Related Articles

    Liquid Chromatography:

    Article Title: Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry
    Article Snippet: .. Liquid Chromatography Tandem Mass Spectrometry Toxin analysis was performed on a Waters Acquity UPLC system coupled to a Waters Quattro Micro triple quadrupole mass spectrometer. .. A 5-µm amide bonded silica (TSK-gel Amide-80® ) column (250 mm length × 2.0 mm i.d.) with a guard column (2 mm × 1 cm) with the same stationary phase from Tosoh Bioscience (Grove, CA, USA) was selected.

    Mass Spectrometry:

    Article Title: Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry
    Article Snippet: .. Liquid Chromatography Tandem Mass Spectrometry Toxin analysis was performed on a Waters Acquity UPLC system coupled to a Waters Quattro Micro triple quadrupole mass spectrometer. .. A 5-µm amide bonded silica (TSK-gel Amide-80® ) column (250 mm length × 2.0 mm i.d.) with a guard column (2 mm × 1 cm) with the same stationary phase from Tosoh Bioscience (Grove, CA, USA) was selected.

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    Waters Corporation liquid chromatography tandem mass spectrometry toxin analysis
    Hydrophilic interaction <t>liquid</t> ion <t>chromatography</t> <t>mass</t> <t>spectrometry</t> <t>analysis</t> of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify <t>toxin</t> derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).
    Liquid Chromatography Tandem Mass Spectrometry Toxin Analysis, supplied by Waters Corporation, used in various techniques. Bioz Stars score: 89/100, based on 9 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/liquid chromatography tandem mass spectrometry toxin analysis/product/Waters Corporation
    Average 89 stars, based on 9 article reviews
    Price from $9.99 to $1999.99
    liquid chromatography tandem mass spectrometry toxin analysis - by Bioz Stars, 2020-08
    89/100 stars
      Buy from Supplier

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    Waters Corporation acquity uplc system
    Hydrophilic interaction <t>liquid</t> ion <t>chromatography</t> <t>mass</t> <t>spectrometry</t> <t>analysis</t> of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify <t>toxin</t> derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).
    Acquity Uplc System, supplied by Waters Corporation, used in various techniques. Bioz Stars score: 94/100, based on 501 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/acquity uplc system/product/Waters Corporation
    Average 94 stars, based on 501 article reviews
    Price from $9.99 to $1999.99
    acquity uplc system - by Bioz Stars, 2020-08
    94/100 stars
      Buy from Supplier

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    Hydrophilic interaction liquid ion chromatography mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify toxin derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).

    Journal: Marine Drugs

    Article Title: Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry

    doi: 10.3390/md13042046

    Figure Lengend Snippet: Hydrophilic interaction liquid ion chromatography mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify toxin derivatives. At least two confirmatory ion transitions were monitored for each paralytic shellfish toxin (PST) derivative. The primary transition ions are shown for all confirmed toxins in the samples: m/z 257 > 222 for dcSTX, m/z 273 > 255 for dcNeo, m/z 316 > 220 for C1 and GTX6, m/z 353 > 255 for dcGTX3, m/z 380 > 300 for GTX5, m/z 396 > 298 for C2, m/z 412 > 314 for C4 and m/z 412 > 332 for C3 (see Table 2 for details on the MS/MS parameters).

    Article Snippet: Liquid Chromatography Tandem Mass Spectrometry Toxin analysis was performed on a Waters Acquity UPLC system coupled to a Waters Quattro Micro triple quadrupole mass spectrometer.

    Techniques: Ion Chromatography, Mass Spectrometry, Isolation

    Hydrophilic interaction liquid ion chromatography-mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify hydroxybenzoate PST analogues GC1–6 that were detected and confirmed in a Gymnodinium catenatum culture isolated from the Portuguese coast. Primary ion transitions are shown: m/z 377 > 204 for GC3; m/z 393 > 220 for GC1 and GC6; m/z 473 > 375 for GC2, m/z 489 > 409 for GC4 and 5, m/z 489 > 391 for GC5 (see Table 2 for details on the MS/MS parameters).

    Journal: Marine Drugs

    Article Title: Toxin Profile of Gymnodinium catenatum (Dinophyceae) from the Portuguese Coast, as Determined by Liquid Chromatography Tandem Mass Spectrometry

    doi: 10.3390/md13042046

    Figure Lengend Snippet: Hydrophilic interaction liquid ion chromatography-mass spectrometry analysis of paralytic shellfish toxins in a Gymnodinium catenatum culture isolated from the Portuguese coast in 2007. Multiple reaction monitoring in positive polarity was used to identify hydroxybenzoate PST analogues GC1–6 that were detected and confirmed in a Gymnodinium catenatum culture isolated from the Portuguese coast. Primary ion transitions are shown: m/z 377 > 204 for GC3; m/z 393 > 220 for GC1 and GC6; m/z 473 > 375 for GC2, m/z 489 > 409 for GC4 and 5, m/z 489 > 391 for GC5 (see Table 2 for details on the MS/MS parameters).

    Article Snippet: Liquid Chromatography Tandem Mass Spectrometry Toxin analysis was performed on a Waters Acquity UPLC system coupled to a Waters Quattro Micro triple quadrupole mass spectrometer.

    Techniques: Ion Chromatography, Mass Spectrometry, Isolation