Skip to main content

Liquid Chromatography

  
  • cocl2(pcy3)2
    Add to Cart The item has been added
    904104-250MG

    CoCl2(PCy3)2

    Price: $160.71
    List Price: $178.57
    Application This cobalt catalyst can be used in conjunction with the photocatalyst (Ir[dF(CF 3 )ppy] 2( dtbpy))PF 6 ( 747793 ) for the [2+2+2] alkyne cycloaddition. Product can be used with our line of photoreactors : Including Penn PhD ( Z744035 )
    SKU904104-250MG
    MFR. NameSigma-Aldrich
    Catalog No. C15-1216-083
    Pack Size 250 MG
    Price:
    Price: $160.71
    List Price: $178.57
    Quantity:
     
    Add to Cart The item has been added
  • cod cell test for seawater / high chloride contents method: photometric 5.0 - 60.0 mg/l spectroquant(r)
    Add to Cart The item has been added
    1170580001
    Method: photometric 5.0 - 60.
    SKU1170580001
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-370
    Pack Size 25 TE
    Price:
    Price: $549.18
    List Price: $610.20
    Quantity:
     
    Add to Cart The item has been added
  • cod solution a f. mr to 40 / 150 / 1500
    Add to Cart The item has been added
    1145380065

    COD SOLUTION A F. MR TO 40 / 150 / 1500

    Price: $288.00
    List Price: $320.00
    This Spectroquant COD solution A is used in combination with one of the available Spectroquant solution B. Depending on the ration of these solutions, different measurement ranges for COD can be covered.
    SKU1145380065
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-067
    Pack Size 65 ML
    Price:
    Price: $288.00
    List Price: $320.00
    Quantity:
     
    Add to Cart The item has been added
  • cod solution b f. mr 40 495 ml (c15-1297-104)
    Add to Cart The item has been added
    1146810495

    COD SOLUTION B F. MR 40 495 ML (C15-1297-104)

    Price: $310.63
    List Price: $345.14
    This Spectroquant COD solution B is used in combination with Spectroquant solution A, 114538. For more information, please refer to the test instructions.
    SKU1146810495
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-104
    Pack Size 495 ML
    Price:
    Price: $310.63
    List Price: $345.14
    Quantity:
     
    Add to Cart The item has been added
  • cod solution b f. mr 40 495 ml (c15-1297-106)
    Add to Cart The item has been added
    1146830001

    COD SOLUTION B F. MR 40 495 ML (C15-1297-106)

    Price: $307.95
    List Price: $342.16
    Method: photometric 0.50 - 5.
    SKU1146830001
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-106
    Pack Size 25 TE
    Price:
    Price: $307.95
    List Price: $342.16
    Quantity:
     
    Add to Cart The item has been added
  • cod standard solution 100 mg/l
    Add to Cart The item has been added
    1250290100

    COD STANDARD SOLUTION 100 MG/L

    Price: $107.16
    List Price: $119.06
    This Spectroquant &#174 COD 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
    SKU1250290100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-920
    Pack Size 100 ML
    Price:
    Price: $107.16
    List Price: $119.06
    Quantity:
     
    Add to Cart The item has been added
  • cod standard solution 2000 mg/l
    Add to Cart The item has been added
    1250330100

    COD STANDARD SOLUTION 2000 MG/L

    Price: $110.71
    List Price: $123.01
    This Spectroquant &#174 COD 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
    SKU1250330100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-924
    Pack Size 100 ML
    Price:
    Price: $110.71
    List Price: $123.01
    Quantity:
     
    Add to Cart The item has been added
  • cod standard solution 50000 mg/l
    Add to Cart The item has been added
    1250350100

    COD STANDARD SOLUTION 50000 MG/L

    Price: $132.55
    List Price: $147.27
    This Spectroquant &#174 COD 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
    SKU1250350100
    MFR. NameSigma-Aldrich
    Catalog No. C15-1297-926
    Pack Size 100 ML
    Price:
    Price: $132.55
    List Price: $147.27
    Quantity:
     
    Add to Cart The item has been added
  • cod tube test 0-150mg/l pk25 un1760
    Add to Cart The item has been added
    2420720

    COD Tube Test 0-150Mg/L Pk25 UN1760

    Price: $105.22
    List Price: $116.92
    The Chemical Oxygen Demand (COD) test is widely used as a measure of organic contamination by determining the quantity of oxygen required for oxidation of reduced species including organic matter, in a water sample using a specific oxidizing agent,
    SKU2420720
    MFR. NameTintometer Inc
    Catalog No. C08-0689-503
    Pack Size 25 PK
    Price:
    Price: $105.22
    List Price: $116.92
    Quantity:
     
    Add to Cart The item has been added
  • code readert 1100 barcode scanner
    Add to Cart The item has been added
    176697

    Code ReaderT 1100 Barcode Scanner

    Price: $556.69
    List Price: $618.54
    Code ReaderT 1100 Barcode Scanner
    SKU176697
    MFR. NameBrady Worldwide, Inc.
    Catalog No. C08-0312-376
    Pack Size 1 EA
    Price:
    Price: $556.69
    List Price: $618.54
    Quantity:
     
    Add to Cart The item has been added
  • col e (c15-1314-160)
    Add to Cart The item has been added
    94082246-1VL

    COL E (C15-1314-160)

    Price: $936.00
    List Price: $1,040.00
    Homozygous: Yes Cell Line Description This cell line is an Epstein-Barr Virus (EBV) transformed lymphoblastoid line and is part of the Human Leukocyte Antigen (HLA) Typed Collection maintained by the European Collection of Cell Cultures (ECACC).
    SKU94082246-1VL
    MFR. NameSigma-Aldrich
    Catalog No. C15-1314-160
    Pack Size 1 VI
    Price:
    Price: $936.00
    List Price: $1,040.00
    Quantity:
     
    Add to Cart The item has been added
  • col ss 10ft gen 3% sp-1500 80/120 carbopack b
    Add to Cart The item has been added
    12592

    COL SS 10FT GEN 3% SP-1500 80/120 CARBOPACK B

    Price: $594.10
    List Price: $660.11
    Packed column made up of stainless steel are basically employed when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water
    SKU12592
    MFR. NameSigma-Aldrich
    Catalog No. C15-1298-032
    Pack Size 1 EA
    Price:
    Price: $594.10
    List Price: $660.11
    Quantity:
     
    Add to Cart The item has been added