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Ensure the best results from your chromatography analysis with our high-performance columns. Choose from our wide selection of HPLC and LC columns as well as GC columns for both your PerkinElmer and non-PerkinElmer chromatography instrumentation.

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  • Application Note

    Simultaneous Analysis of Nine Food Additives with the PerkinElmer Flexar FX-15 System Equipped with a PDA Detector

    This application note presents a fast and robust liquid chromatography method to simultaneously test nine widely used additives. Among the additives tested are: preservatives (benzoic acid, sorbic acid, dehydroacetic acid and methylparaben); artificial sweeteners (acesulfame potassium, saccharin and aspartame); flavoring agent (quinine); and a stimulant (caffeine).

  • Application Note

    Analysis of Ginsenosides in Ginseng Root with the PerkinElmer Flexar FX-15 System Equipped with a PDA Detector

    Ginseng has been used as an herbal medicine in Asia for over two thousand years for its purported various health benefits, including, antioxidant, anticarcinogenic, antiinflammatory, antihypertensive and anti-diabetic. The pharmacologically active compounds behind the claims of ginseng’s efficacy are ginsenosides; their underlying mechanism of action although not entirely elucidated appears to be similar to that of steroid hormones. There are a number of ginseng species, and each has its own set of ginsenosides.

  • Application Brief

    Rapid LC Analysis of Cephalosporins Using Quasar Biphenyl Column

    The aerobic mold which yielded cephalosporin C was found in the sea near a sewage outfall nearby Cagliari harbour, Sardinia, by the Italian pharmacologist Giuseppe Brotzu in July 1945. Since their discovery and subsequent commercialization in 1964, the cephalosporins today are broad-spectrum ß-lactam antibiotics used for the treatment of a number of bacterial conditions including septicaemia, pneumonia and meningitis. The pharmacology of cephalosporins is similar to that of the penicillin class of compounds. This application brief describes use of a Quasar biphenyl column in the analysis of several cephalosporins, a mixture of first and second generation ß-lactam antibiotics.

  • Application Brief

    Rapid and Robust HPLC Analysis of Indoxyl Sulfate Using Quasar C18 Column

    Indoxyl sulfate is one of the most extensively studied solutes that accumulates in the plasma when the kidneys fail. Originally called "indican", it was first isolated by Obermayer and Popper in 1911. High concentrations of indoxyl sulfate in blood plasma are known to be associated with the development and progression of a number of pathological conditions including chronic kidney disease and vascular disease. The scientific literature documents the use of older generation C18 columns, using type A silicas. This application brief will illustrate the application of a new generation C18 column, based on type B silica, for the analysis of indoxyl sulfate, Figure 1, as part of a research study to measure the total levels in a simulated blood serum environment.

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1-12 of 1111 Products & Services

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  • PerkinElmer

    Elite-WAX ETR capillary column 15m x 0.32mm, 1.00µm

    Elite-WAX ETR columns undergo a speical bonding process that binds the carbowax® to the polar deactivated silica. The resuting low bleed WAX column exhibits extended lifetimes even when repeatedly heated to 260oC. The Elite-WAX ETR column can be used for a wide range of compounds such as FAME's, flavor compounds, solvents, aromatocis, impurities in water and alcoholic beverages.
    List Price : 636.00 USD
  • PerkinElmer

    Elite-WAX ETR capillary column 60m x 0.32mm, 1.00µm

    Elite-WAX ETR columns undergo a speical bonding process that binds the carbowax® to the polar deactivated silica. The resuting low bleed WAX column exhibits extended lifetimes even when repeatedly heated to 260oC. The Elite-WAX ETR column can be used for a wide range of compounds such as FAME's, flavor compounds, solvents, aromatocis, impurities in water and alcoholic beverages.
    List Price : 1600.00 USD
  • PerkinElmer

    Elite-624ms Capillary Column, 20m x 0.18mm, 1.00µm

    The Elite-624ms incorporates a unique proprietary blend of cyanopropyl and methyl siloxanes tha results in a very inert, extremely low bleed and high thermal stability column. This column provides excellent peak shape for a wide range of compounds and is highly selective for residual solvents making it a great choice for USP<467>. These columns are manufactured for column to column reproducability, so they are well suited for validated methods.
    List Price : 890.00 USD
  • PerkinElmer

    Brownlee Aquapore RP-300 (C8) cartridge column, 220 x 2.1mm, 7µm

    Brownlee Aquapore C8 columns are based on wide pore 300Å 7µm silica, for the analysis of large bio-molecules. Requires holder P/N 07150015 without guard column or P/N 07150017 with a guard column.
    List Price : 438.00 USD
  • PerkinElmer

    Elite-WAX ETR capillary column 15m x 0.45mm, 0.85µm

    Elite-WAX ETR columns undergo a speical bonding process that binds the carbowax® to the polar deactivated silica. The resuting low bleed WAX column exhibits extended lifetimes even when repeatedly heated to 260oC. The Elite-WAX ETR column can be used for a wide range of compounds such as FAME's, flavor compounds, solvents, aromatocis, impurities in water and alcoholic beverages.
    List Price : 388.00 USD
  • PerkinElmer

    Brownlee Spheri-5 Cyano cartridge column, 220 x 4.6mm, 5µm

    Brownlee Spheri-5 amino is based on a small pore silica, monofunctional, optimized for separating small molecules. Requires holder P/N 07150015 without guard column or P/N 07150017 with a guard column.
    List Price : 599.00 USD
  • PerkinElmer

    25ft OS-138 (6-ring polyphenyl ether) PerkinElmer Scot Column,Maximum Temperature: 210°C

    SCOT column is a support-coated open tubular column prepared by a special process.
    List Price : 966.00 USD
  • PerkinElmer

    0.25µm, 60m x 0.32mm, Elite-WAX ETR Column (1/pack)

    The Elite-WAX ETR (Extended Temperature Range) columns are manufactured with a special bonding process that binds the Carbowax® polymer to the polar deactivated silica. This results in a low bleed WAX column that exhibits extended lifetimes even when repeatedly heated to 260 °C. The bonding mechanism results in very stable polar retention that does not shift as often as observed with other WAX-type columns. This phase can be used for a wide range of compounds and matrices such as: FAMEs, flavor compounds, essential oils, solvents, aromatics, acrolein/acrylonitrile, impurities in water and alcoholic beverages.
    List Price : 1234.00 USD
  • PerkinElmer

    Brownlee SPP 2.7 µm HILIC 2.1 x 100 mm

    General purpose bare silica column for normal phase and HILIC applications. High purity silica substrate.
    List Price : 795.00 USD
  • PerkinElmer

    50ft Squalane PerkinElmer Scot Column, Maximum Temperature:120°C

    SCOT column is a support-coated open tubular column prepared by a special process.
    List Price : 1093.00 USD
  • PerkinElmer

    Elite-WAX ETR capillary column 15m x 0.53mm, 1.00µm

    Elite-WAX ETR columns undergo a speical bonding process that binds the carbowax® to the polar deactivated silica. The resuting low bleed WAX column exhibits extended lifetimes even when repeatedly heated to 260oC. The Elite-WAX ETR column can be used for a wide range of compounds such as FAME's, flavor compounds, solvents, aromatocis, impurities in water and alcoholic beverages.
    List Price : 489.00 USD
  • 50x2_1mm_angle_700x700

    Quasar™ HILIC LC Column

    Quasar HILIC LC columns benefit from a bonded diol phase for more reproducible HILIC separations. Lower water content mobile phases can be routinely used which offers increased MS sensitivity.
    Price Range : 605.00 USD - 616.00 USD
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