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Proteins & Enzymes

  
  • clk4 protein, active, 10 µg
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    14-917

    Sigma-Aldrich

    CLK4 Protein, active, 10 µg

    Price: $775.59
    List Price: $861.77
    CLK4 protein belongs to the CDC2-like protein kinase (CLK) family. This protein kinase can interact with and phosphorylate the serine- and arginine-rich (SR) proteins, which are known to play an important role in the formation of spliceosomes, and
    SKU14-917
    MFR. NameSigma-Aldrich
    Catalog No. C15-1298-697
    Pack Size 10 UG
    Price:
    Price: $775.59
    List Price: $861.77
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  • coenzyme q10-d9 (dimethoxy-d6, methyl-d3) (c15-1309-194)
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    802891-1MG

    Sigma-Aldrich

    Coenzyme Q10-d9 (dimethoxy-d6, methyl-d3) (C15-1309-194)

    Price: $648.00
    List Price: $720.00
    Application This product may be used as an analytical standard. Packaging This product may be available from bulk stock and can be packaged on demand.
    SKU802891-1MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1309-194
    Pack Size 1 MG
    Price:
    Price: $648.00
    List Price: $720.00
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  • coenzyme q10-d9 (dimethoxy-d6, methyl-d3) (c15-1309-195)
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    802891-5MG

    Sigma-Aldrich

    Coenzyme Q10-d9 (dimethoxy-d6, methyl-d3) (C15-1309-195)

    Price: $2,390.11
    List Price: $2,655.68
    Application This product may be used as an analytical standard. Packaging This product may be available from bulk stock and can be packaged on demand.
    SKU802891-5MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1309-195
    Pack Size 5 MG
    Price:
    Price: $2,390.11
    List Price: $2,655.68
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  • coenzyme q2 (c15-1251-812)
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    C8081-10MG

    Sigma-Aldrich

    Coenzyme Q2 (C15-1251-812)

    Price: $501.43
    List Price: $557.14
    Biochem/physiol Actions Acts as an electron carrier and antioxidant in humans Other Notes Non-naturally occurring analog of coenzyme Q 10 .
    SKUC8081-10MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1251-812
    Pack Size 10 MG
    Price:
    Price: $501.43
    List Price: $557.14
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  • coenzyme q2 (c15-1251-813)
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    C8081-2MG

    Sigma-Aldrich

    Coenzyme Q2 (C15-1251-813)

    Price: $167.36
    List Price: $185.95
    Biochem/physiol Actions Acts as an electron carrier and antioxidant in humans Other Notes Non-naturally occurring analog of coenzyme Q 10 .
    SKUC8081-2MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1251-813
    Pack Size 2 MG
    Price:
    Price: $167.36
    List Price: $185.95
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  • coliform agar
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    1104260500

    Sigma-Aldrich

    COLIFORM AGAR

    Price: $1,132.46
    List Price: $1,258.29
    Chromocult &#174 Coliform Agar is a granulated, less selective, and differential chromogenic culture medium intended for microbiological analysis of food and water. This medium saves time by enabling the simultaneous detection, differentiation,
    SKU1104260500
    MFR. NameSigma-Aldrich
    Catalog No. C15-1216-088
    Pack Size 500 GR
    Price:
    Price: $1,132.46
    List Price: $1,258.29
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  • coliform agar es (enhanced selectivity)
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    1008500500

    Sigma-Aldrich

    COLIFORM AGAR ES (ENHANCED SELECTIVITY)

    Price: $1,236.00
    List Price: $1,373.33
    Chromocult &#174 Coliform Agar ES is a selective and differential chromogenic culture medium intended for use in microbiology laboratories analyzing food and animal feeds. The modified Chromocult &#174 Coliform agar with enhanced selectivity
    SKU1008500500
    MFR. NameSigma-Aldrich
    Catalog No. C15-1216-087
    Pack Size 500 GR
    Price:
    Price: $1,236.00
    List Price: $1,373.33
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  • coliform chromoselect agar (c15-1309-786)
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    81938-27G-F

    Sigma-Aldrich

    Coliform ChromoSelect Agar (C15-1309-786)

    Price: $397.80
    List Price: $442.00
    Coliform ChromoSelect Agar is a chromogenic mixture which contains two chromogenic substrates, Salmon-GAL and X-glucuronide. Coliforms produce an enzyme called &#946-D-galactosidase, which cleaves Salmon-GAL, resulting in the salmon-to-red
    SKU81938-27G-F
    MFR. NameSigma-Aldrich
    Catalog No. C15-1309-786
    Pack Size 27 GR
    Price:
    Price: $397.80
    List Price: $442.00
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  • coliform chromoselect agar (c15-1309-787)
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    81938-500G-F

    Sigma-Aldrich

    Coliform ChromoSelect Agar (C15-1309-787)

    Price: $1,453.20
    List Price: $1,614.67
    Coliform ChromoSelect Agar is a chromogenic mixture which contains two chromogenic substrates, Salmon-GAL and X-glucuronide. Coliforms produce an enzyme called &#946-D-galactosidase, which cleaves Salmon-GAL, resulting in the salmon-to-red
    SKU81938-500G-F
    MFR. NameSigma-Aldrich
    Catalog No. C15-1309-787
    Pack Size 500 GR
    Price:
    Price: $1,453.20
    List Price: $1,614.67
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  • coliform chromoselect agar, modified (c15-1313-729)
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    93227-250G

    Sigma-Aldrich

    Coliform ChromoSelect Agar, Modified (C15-1313-729)

    Price: $546.00
    List Price: $606.67
    Application Coliform ChromoSelect Agar is recommended for the simultaneous detection of Escherichia coli and thermotolerent coliforms in water, milk, dairy products and other food samples. Preparation Note Suspend 24 grams in 1000 ml distilled
    SKU93227-250G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1313-729
    Pack Size 250 GR
    Price:
    Price: $546.00
    List Price: $606.67
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  • columbia agar (c15-1302-270)
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    27688-100G

    Sigma-Aldrich

    Columbia Agar (C15-1302-270)

    Price: $82.24
    List Price: $91.38
    Application This high-grade complete medium acc. to Ellner is for the cultivation of fastidious microorganisms.
    SKU27688-100G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1302-270
    Pack Size 100 GR
    Price:
    Price: $82.24
    List Price: $91.38
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  • columbia agar (c15-1302-271)
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    27688-500G

    Sigma-Aldrich

    Columbia Agar (C15-1302-271)

    Price: $256.20
    List Price: $284.67
    Application This high-grade complete medium acc. to Ellner is for the cultivation of fastidious microorganisms.
    SKU27688-500G
    MFR. NameSigma-Aldrich
    Catalog No. C15-1302-271
    Pack Size 500 GR
    Price:
    Price: $256.20
    List Price: $284.67
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