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Spectroscopy Standards

  
  • tetramethylammonium hydroxide (25% solut (c15-1309-614)
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    8147481000

    TETRAMETHYLAMMONIUM HYDROXIDE (25% SOLUT (C005B-233798)

    Price: $390.86
    List Price: $434.29
    Analysis Note Assay (acidimetric): 24.0 - 27.
    SKU8147481000
    MFR. NameSigma-Aldrich
    Catalog No. C005B-233798
    Pack Size 1 LI
    Price:
    Price: $390.86
    List Price: $434.29
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  • toc standard solution crm traceable to srm from nist 100 mg/l toc in h2o
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    1322510100

    TOC STANDARD SOLUTION CRM TRACEABLE TO SRM FROM NIST 100 MG/L TOC IN H2O

    Price: $141.23
    List Price: $156.92
    This Spectroquant &#174 TOC Standard Solution is a high-quality laboratory solution used for internal quality control and method-controlling purposes. These Spectroquant &#174 standard solutions perfectly complement our ready-to-use test kits and
    SKU1322510100
    MFR. NameSigma-Aldrich
    Catalog No. C005B-095383
    Pack Size 100 ML
    Price:
    Price: $141.23
    List Price: $156.92
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  • toc standard solution crm traceable to srm from nist 200 mg/l toc in h2o
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    1322520100

    TOC STANDARD SOLUTION CRM TRACEABLE TO SRM FROM NIST 200 MG/L TOC IN H2O

    Price: $141.23
    List Price: $156.92
    This Spectroquant &#174 TOC Standard Solution is a high-quality laboratory solution used for internal quality control and method-controlling purposes. These Spectroquant &#174 standard solutions perfectly complement our ready-to-use test kits and
    SKU1322520100
    MFR. NameSigma-Aldrich
    Catalog No. C005B-095384
    Pack Size 100 ML
    Price:
    Price: $141.23
    List Price: $156.92
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  • toluene for analysis emsure(r) acs iso reag. ph eur (c15-1203-196)
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    1083256025

    TOLUENE FOR ANALYSIS EMSURE(R) ACS ISO REAG. PH EUR (C005B-007035)

    Price: $1,803.56
    List Price: $2,003.95
    EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications.
    SKU1083256025
    MFR. NameSigma-Aldrich
    Catalog No. C005B-007035
    Pack Size 25 LI
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    Price: $1,803.56
    List Price: $2,003.95
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  • toluene-d8 (c09-1048-762)
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    T102274-10g

    Toluene-d8 (C007B-276720)

    Price: $335.93
    List Price: $373.25
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-10g
    MFR. NameAladdin Scientific
    Catalog No. C007B-276720
    Pack Size 1 EA
    Price:
    Price: $335.93
    List Price: $373.25
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  • toluene-d8 (c09-1048-763)
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    T102274-10×0.75ml

    Toluene-d8 (C007B-276721)

    Price: $310.08
    List Price: $344.53
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-10×0.75ml
    MFR. NameAladdin Scientific
    Catalog No. C007B-276721
    Pack Size 1 EA
    Price:
    Price: $310.08
    List Price: $344.53
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  • toluene-d8 (c09-1048-764)
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    T102274-10×1ml

    Toluene-d8 (C007B-276722)

    Price: $387.63
    List Price: $430.70
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-10×1ml
    MFR. NameAladdin Scientific
    Catalog No. C007B-276722
    Pack Size 1 EA
    Price:
    Price: $387.63
    List Price: $430.70
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  • toluene-d8 (c09-1048-765)
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    T102274-1g

    Toluene-d8 (C007B-276723)

    Price: $79.80
    List Price: $88.67
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-1g
    MFR. NameAladdin Scientific
    Catalog No. C007B-276723
    Pack Size 1 EA
    Price:
    Price: $79.80
    List Price: $88.67
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  • toluene-d8 (c09-1048-766)
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    T102274-25g

    Toluene-d8 (C007B-276724)

    Price: $632.31
    List Price: $702.57
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-25g
    MFR. NameAladdin Scientific
    Catalog No. C007B-276724
    Pack Size 1 EA
    Price:
    Price: $632.31
    List Price: $702.57
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  • toluene-d8 (c09-1048-767)
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    T102274-5g

    Toluene-d8 (C007B-276725)

    Price: $259.17
    List Price: $287.97
    Toluene-d8 is a deuterated NMR solvent useful in NMR-based research and analyses. Spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR
    SKUT102274-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-276725
    Pack Size 1 EA
    Price:
    Price: $259.17
    List Price: $287.97
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  • trans-β-methylstyrene (c09-1054-555)
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    T134052-1ml

    trans-β-Methylstyrene (C007B-282346)

    Price: $67.80
    List Price: $75.33
    The product exhibits potential exothermic hazards at higher temperatures.Trans-β-methylstyrene was used in the epoxidation reaction of an oxidant solution with a solution of dichloromethane, where nickel is used as a catalyst and
    SKUT134052-1ml
    MFR. NameAladdin Scientific
    Catalog No. C007B-282346
    Pack Size 1 EA
    Price:
    Price: $67.80
    List Price: $75.33
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  • trans-β-methylstyrene (c09-1054-556)
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    T134052-5ml

    trans-β-Methylstyrene (C007B-282347)

    Price: $233.24
    List Price: $259.15
    The product exhibits potential exothermic hazards at higher temperatures.Trans-β-methylstyrene was used in the epoxidation reaction of an oxidant solution with a solution of dichloromethane, where nickel is used as a catalyst and
    SKUT134052-5ml
    MFR. NameAladdin Scientific
    Catalog No. C007B-282347
    Pack Size 1 EA
    Price:
    Price: $233.24
    List Price: $259.15
    Quantity:
     
    The item has been added