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Liquid Chromatography

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  • guard column base deactivated 5m, 0.53mm id
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    10002

    Guard Column Base Deactivated 5m, 0.53mm ID

    Price: $216.48
    List Price: $240.54
    Chemists using guard columns in the analyses of basic compounds frequently observe peak tailing and low recovery. This happens because conventionally deactivated tubing surfaces can be adsorptive to basic compounds.
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    SKU10002
    MFR. NameRestek Coporation
    Catalog No. C08-0569-074
    Pack Size 1 EA
    Price:
    Price: $216.48
    List Price: $240.54
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0569-074
    Description
    Chemists using guard columns in the analyses of basic compounds frequently observe peak tailing and low recovery. This happens because conventionally deactivated tubing surfaces can be adsorptive to basic compounds.
  • guard column holder for analytical hplc columns
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    718966

    guard column holder for analytical HPLC columns

    Price: $374.90
    List Price: $416.56
    Features Cartridges filled with specified NUCLEODUR&reg, NUCLEOSIL&reg and NUCLEOSHELL&reg HPLC adsorbents Ideal protection for your analytical main column -&gt significant increase in column lifetime Minimized void volume -&gt suitable also
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    SKU718966
    MFR. NameMACHEREY-NAGEL Inc.
    Catalog No. C08-0493-346
    Pack Size 1 EA
    Price:
    Price: $374.90
    List Price: $416.56
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0493-346
    Description
    Features Cartridges filled with specified NUCLEODUR&reg, NUCLEOSIL&reg and NUCLEOSHELL&reg HPLC adsorbents Ideal protection for your analytical main column -&gt significant increase in column lifetime Minimized void volume -&gt suitable also
  • guard column supelguard lc-8 (c15-1306-875)
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    59562

    GUARD COLUMN SUPELGUARD LC-8 (C15-1306-875)

    Price: $556.25
    List Price: $618.06
    Recommended products Discover LiChropur reagents ideal for HPLC or LC-MS analysis Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co.
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    SKU59562
    MFR. NameSigma-Aldrich
    Catalog No. C15-1306-875
    Pack Size 2 EA
    Price:
    Price: $556.25
    List Price: $618.06
    Quantity:
     
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    Product Information

    Catalog No.
    C15-1306-875
    Description
    Recommended products Discover LiChropur reagents ideal for HPLC or LC-MS analysis Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co.
  • guard column supelguard lc-nh2 (c15-1306-882)
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    59568

    GUARD COLUMN SUPELGUARD LC-NH2 (C15-1306-882)

    Price: $556.25
    List Price: $618.06
    SUPELCOSIL &#8482 LC-NH 2 Supelguard &#8482 Cartridges [5 &#956m particle size, L × I.D.
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    SKU59568
    MFR. NameSigma-Aldrich
    Catalog No. C15-1306-882
    Pack Size 2 EA
    Price:
    Price: $556.25
    List Price: $618.06
    Quantity:
     
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    Product Information

    Catalog No.
    C15-1306-882
    Description
    SUPELCOSIL &#8482 LC-NH 2 Supelguard &#8482 Cartridges [5 &#956m particle size, L × I.D.
  • guard column supelguard lc-scx (c15-1306-857)
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    59519

    GUARD COLUMN SUPELGUARD LC-SCX (C15-1306-857)

    Price: $556.25
    List Price: $618.06
    Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co.
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    SKU59519
    MFR. NameSigma-Aldrich
    Catalog No. C15-1306-857
    Pack Size 2 EA
    Price:
    Price: $556.25
    List Price: $618.06
    Quantity:
     
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    Product Information

    Catalog No.
    C15-1306-857
    Description
    Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co.
  • h 38 holding rod
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    3547700

    H 38 Holding Rod

    Price: $101.76
    List Price: $113.07
    Thomas No. 8613Q26 For fastening the holding rod H 38 to the support rod H 16 V.
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    SKU3547700
    MFR. NameIKA WORKS INCORPORATED
    Catalog No. C08-0457-222
    Pack Size 1 EA
    Price:
    Price: $101.76
    List Price: $113.07
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0457-222
    Description
    Thomas No. 8613Q26 For fastening the holding rod H 38 to the support rod H 16 V.
  • h-á-ala-ome.hcl, 100gr
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    A0IA7105-100Z

    H-á-ALA-OME.HCL, 100GR

    Price: $299.59
    List Price: $332.88
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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    SKUA0IA7105-100Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0139-589
    Pack Size 1 EA
    Price:
    Price: $299.59
    List Price: $332.88
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0139-589
    Description
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
  • h-ala-2-cl-trt resin, 1gr
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    A0SA5900-1Z

    H-ALA-2-CL-TRT RESIN, 1GR

    Price: $63.26
    List Price: $70.29
    Structure confirmed. Will ship with Certificate of Analysis (CoA)
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    SKUA0SA5900-1Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0137-870
    Pack Size 1 EA
    Price:
    Price: $63.26
    List Price: $70.29
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0137-870
    Description
    Structure confirmed. Will ship with Certificate of Analysis (CoA)
  • h-ala-2-cl-trt resin, 5gr
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    A0SA5900-5Z

    H-ALA-2-CL-TRT RESIN, 5GR

    Price: $173.95
    List Price: $193.28
    Structure confirmed. Will ship with Certificate of Analysis (CoA)
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    SKUA0SA5900-5Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0139-001
    Pack Size 1 EA
    Price:
    Price: $173.95
    List Price: $193.28
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0139-001
    Description
    Structure confirmed. Will ship with Certificate of Analysis (CoA)
  • h-ala-obut.hcl, 25gr
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    A0IA7102-25Z

    H-ALA-OBUT.HCL, 25GR

    Price: $397.62
    List Price: $441.80
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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    SKUA0IA7102-25Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0139-960
    Pack Size 1 EA
    Price:
    Price: $397.62
    List Price: $441.80
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0139-960
    Description
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
  • h-ala-obut.hcl, 5gr
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    A0IA7102-5Z

    H-ALA-OBUT.HCL, 5GR

    Price: $126.53
    List Price: $140.59
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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    SKUA0IA7102-5Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0138-584
    Pack Size 1 EA
    Price:
    Price: $126.53
    List Price: $140.59
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0138-584
    Description
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
  • h-ala-ome.hcl, 100gr
    Add to Cart The item has been added
    A0IA7104-100Z

    H-ALA-OME.HCL, 100GR

    Price: $270.60
    List Price: $300.66
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)
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    SKUA0IA7104-100Z
    MFR. NameAdvanced ChemTech
    Catalog No. C08-0139-465
    Pack Size 1 EA
    Price:
    Price: $270.60
    List Price: $300.66
    Quantity:
     
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    Product Information

    Catalog No.
    C08-0139-465
    Description
    Structure confirmed. Purity = 98%. Will ship with Certificate of Analysis (CoA)

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