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Supplier: Accuris
Description: Milk and milk products - Determination of furosine content - Ion-pair reverse-phase high-performance liquid chromatography method
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Supplier: Accuris
Description: Infant formula and adult nutritionals - Determination of vitamin B12 by reversed phase high performance liquid chromatography (RP-HPLC)
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Supplier: Accuris
Description: Determination of hydroxytyrosol and tyrosol content in extra virgin olive oils \x97 Reverse phase high performance liquid chromatography (RP-HPLC) method
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Description: ISO 15302:2007 specifies a method for the determination of benzo[a]pyrene in crude or refined edible oils and fats by reverse-phase high performance liquid chromatography (HPLC) using fluorimetric detection in the range 0,1 µg/kg to 50 µg/kg.
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Supplier: Accuris
Description: Determination of hydroxytyrosol and tyrosol content in extra virgin olive oils \x97 Reverse phase high performance liquid chromatography (RP-HPLC)
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Supplier: CSA Group
Description: ISO 20634:2015 specifies a method for the quantitative determination of vitamin B12 in infant and adult formula (powders, ready-to-feed liquids and liquid concentrates) by reversed phase high performance liquid chromatography.
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Supplier: CSA Group
Description: ISO 15302:2017 specifies a method for the determination of benzo[a]pyrene in crude or refined edible oils and fats by reverse-phase high performance liquid chromatography (HPLC) using fluorimetric detection in the range 0,1 µg/kg to 50 µg/kg. Milk and milk products (or fat
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Supplier: CSA Group
Description: ISO 18329 IDF 193:2004 specifies a method for the quantitative determination of furosine in milk and milk products. The method is particularly applicable to raw or heat-treated milk and to cheese.
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Supplier: SAE International
Description: An HPLC (High Performance Liquid Chromatography) method to measure the concentration of six organic acids in E-85 fuel has been developed. A three point calibration curve is established using standard solutions of the following organic acids: formic acid, acetic acid, propionic acid, butyric
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Description: ISO 18329|IDF 193:2004 specifies a method for the quantitative determination of furosine in milk and milk products. The method is particularly applicable to raw or heat-treated milk and to cheese.
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Supplier: Miles Scientific (Analtech)
Description: Silica gel and bonded phases are based upon a 150A pore silica gel, 35-75um particle. SPICE Packings are available in bulk quantities of 100 grams, 500 grams, 5 kg, and 10 kg. For larger quantities call for a price quote. Analtech offers two types of reversed phase packings for column
- Adsorption Media: Silica Gel
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Supplier: ASTM International
Description: 1.1 This test method covers the determination of the 4-Carboxybenzaldehyde (4-CBA) and p-Toluic acid (p-TOL) in purified terephthalic acid (PTA) by reverse phase high performance liquid chromatography (HPLC). This method is applicable for 4-CBA from 2 to 500 mg/kg and for p-TOL
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Supplier: Dupont Water Solutions
Description: AMBERCHROM™ XT20 is a highly efficient, pH-stable chromatographic grade resin for use in reversed phase chromatography. In particular it is used in the purification of pharmaceuticals and biopharmaceuticals, like small proteins and peptides.
- Filtration Grade (Micron Rating): 20 µm
- Maximum Temperature: 39.2 to 104 F
- Application / Industry: Biopharmaceutical, Medical
- Filter Medium Material: Ion Exchange Resin
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Supplier: Bonna-Agela Technologies Inc.
Description: as used in liquid chromatography columns, are practiced in different mechanisms including normal phase, reversed phase, ion-exchange, affinity chromatography and mixed-mode in the fields of agricultural and food, bio-analytical, environmental and forensic applications.
- Sorbent Mass: 0.01 to 0.1 g
- Sample Volume: 1 to 2 cc
- Configuration: Cartridge / Column
- Separation Mechanism: Syringe
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Supplier: Miles Scientific (Analtech)
Description: Silica gel and bonded phases are based upon a 150A pore silica gel, 35-75um particle. SPICE Packings are available in bulk quantities of 100 grams, 500 grams, 5 kg, and 10 kg. For larger quantities call for a price quote. Analtech offers two types of reversed phase packings for column
- Adsorption Media: Silica Gel
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Supplier: TCI America
Description: Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography] / Dodecylsulfuric Acid Sodium Salt Ion-exchange chromatography systems have previously been utilized in HPLC analysis of ionic samples. Recently, reversed phase partition chromatography using ion-pair reagents
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Description: The method specified is based on extraction by methanol, purification and enzymatic desulfatation, determination using reversed-phase chromatography. Does not determine glucosinolates which are substituted on the glucose molecule. A rapid method for the determination of glucosinolates
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Supplier: CSA Group
Description: The method specified is based on extraction by methanol, purification and enzymatic desulfatation, determination using reversed-phase chromatography. Does not determine glucosinolates which are substituted on the glucose molecule. A rapid method for the determination of glucosinolates
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Supplier: Miles Scientific (Analtech)
Description: applications in normal phase chromatography as well as reversed phase chromatography. Common applications include the analysis of active plant constituents and steroids.
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Supplier: Miles Scientific (Analtech)
Description: applications in normal phase chromatography as well as reversed phase chromatography. Common applications include the analysis of active plant constituents and steroids.
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Supplier: ASTM International
Description: 1.1 This test method covers the determination of trace impurities in bisphenol A (4,4′-Isopropylidenediphenol) by reverse-phase gradient high performance liquid chromatography (HPLC). It is generally meant for the analysis of bisphenol A of 99.5 % or greater. 1.2 This method is
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Supplier: Hamilton Company
Description: The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (> 100°C), does not shrink or swell,
- Packing Material Diameter: 5 µm
- Pore Diameter: 0.01 µm
- Operating Pressure: 0 to 5,000 psi
- Operating Temperature: 41 to 185 F
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Supplier: Hamilton Company
Description: The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (> 100°C), does not shrink or swell,
- Packing Material Diameter: 10 µm
- Pore Diameter: 0.01 µm
- Operating Pressure: 0 to 5,000 psi
- Operating Temperature: 41 to 185 F
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Supplier: AENOR
Description: Animal and vegetable fats and oils. Determination of benzo[a]pyrene content. Reverse-phase high-performance liquid chromatography method.
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Supplier: AENOR
Description: Animal and vegetable fats and oils - Determination of benzo[a]pyrene - Reverse-phase high performance liquid chromatography method (ISO 15302:2017)
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Supplier: TCI America
Description: Tetrabutylammonium Bromide [Reagent for Ion-Pair Chromatography] / IPC-TBA-Br Ion-exchange chromatography systems have previously been utilized in HPLC analysis of ionic samples. Recently, reversed phase partition chromatography using ion-pair reagents has been developed
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Supplier: TCI America
Description: Tetrabutylammonium Chloride [Reagent for Ion-Pair Chromatography] / IPC-TBA-Cl Ion-exchange chromatography systems have previously been utilized in HPLC analysis of ionic samples. Recently, reversed phase partition chromatography using ion-pair reagents has been developed
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Supplier: TCI America
Description: Sodium 1-Pentanesulfonate [Reagent for Ion-Pair Chromatography] / 1-Pentanesulfonic Acid Sodium Salt Ion-exchange chromatography systems have previously been utilized in HPLC analysis of ionic samples. Recently, reversed phase partition chromatography using ion-pair
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Supplier: Hamilton Company
Description: The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (> 100°C), does not shrink or swell,
- Packing Material Diameter: 5 µm
- Pore Diameter: 0.01 µm
- Column Length: 25 cm
- Internal Diameter: 4.6 mm
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Supplier: Hamilton Company
Description: The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (> 100°C), does not shrink or swell,
- Packing Material Diameter: 12 µm
- Pore Diameter: 0.01 µm
- Column Length: 0.8 cm
- Internal Diameter: 3 mm
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Supplier: Waters Corporation
Description: State-of-the-art Reversed-Phase and HILIC HPLC ColumnsWaters offers a wide range of analytical and preparative chromatography columns to meet the needs of virtually every application. The Waters Column Advisor recommends the most appropriate column depending on the on the application
- Packing Material Diameter: 2.5 µm
- Pore Diameter: 105 µm
- Column Length: 0.5 to 30 cm
- Internal Diameter: 1 to 50 mm
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Supplier: Restek
Description: reversed-phase chromatography. Wide pH range (2–8) provides excellent data quality for many applications, matrices, and compounds. Offers the highest hydrophobic retention of any Raptor™ phase. Restek has brought the benefits of Raptor columns to those who have made the leap to
- Packing Material Diameter: 2.7 µm
- Pore Diameter: 2.7 µm
- Column Length: 3 to 15 cm
- Internal Diameter: 2.1 to 4.6 mm
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Supplier: Waters Corporation
Description: The ease of reversed phase meets the power of normal phase. With the ACQUITY UPC2 System, the orthogonal capability of normal-phase LC has been elevated to a mainstream technique: Convergence Chromatography. The chromatographic principles and selectivity of
- Analysis Method: Analytical Analysis
- Remote Interface: Computer Interface
- Instrument Type: Fixtured or Permanent
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Supplier: Western Analytical Products
Description: "These materials separate proteins on the basis of hydrophobic character, as does Reversed-Phase Chromatography. HIC uses totally aqueous buffers, maintaining tertiary structure and biological activity. Typically, a sample is eluted with a decreasing gradient of a salt such as sulfate
- Pore Diameter: 0.15 µm
- Column Length: 15 cm
- Internal Diameter: 0.15 mm
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Supplier: Gelest, Inc.
Description: Additional Properties Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents Application Forms silica bonded phases for reverse phase chromatography.1 Reference 1. Yang, S. S.; Gilpin, R. K. Anal. Chem. 1988, 59, 2750. Safety Packaging Under
- Flash Point: 311 F
- Purity: 97 %
- Features: Metalloids (B, Si, Ge, etc.), Non-Metals (C, N, O, P, S)
![Animal and vegetable fats and oils -- Determination of benzo[a]pyrene -- Reverse-phase high performance liquid chromatography method -- ISO 15302:2007](https://partimages.globalspec.com/30/3680/4763680_medium.png "Animal and vegetable fats and oils -- Determination of benzo[a]pyrene -- Reverse-phase high performance liquid chromatography method -- ISO 15302:2007")
![Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography] -- I0352](https://partimages.globalspec.com/01/3651/1343651_medium.png "Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography] -- I0352")
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is completely inert to most conditions commonly encountered in reversed-phase chromatography. The PRP-C18 is a durable and effective column for general purpose HPLC and especially well-suited for specialized applications in the clinical, pharmaceutical, environmental (read more)
Browse HPLC Columns Datasheets for Hamilton Company
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Therapeutic Dose: Chromatography Dreams
This quick, one-time registration gives you access to members-only site benefits. By Paul Thomas, Managing Editor There was a healthy buzz at last month s Pittcon show in Orlando over a chromatography column called Primesep, a sleek little unit combining reverse phase and ion-exchange separation
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Bioseparations, the Evolution Continues
Standard plasmid purification in-volves anion exchange chromatography followed by reverse-phase chromatography. "We've replaced those two relatively expensive operations with an inexpensive, classical unit operation. " CTAB also achieves several-log endotoxin removal and sizeable clearance
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http://www.scirp.org/journal/PaperDownload.aspx?DOI=10.4236/ajac.2011.24052
… D. Shelby, R. R. Newbold and M. L. Cunningham, “Determination of Tamoxifen and Metabolites in Serum by …
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Sample Preparation in Biological Mass Spectrometry
(c) The characteristics of isotopic peptides in reversed phase chromatography have to be considered.
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Steroid Analysis
2005) Urinary high performance reverse phase chromatography cortisol and cortisone analyses before and at the end of a race in elite cyclists.
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Liquid Chromatography In Clinical Analysis
In contrast, the technique of reverse phase chromatography uses nonpolar column packings and polar solvents such as methanol and water.
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Textbook of the Quantitative analysis
In reversed - phase chromatography (section 24.1), the stationary phase that strongly retains analytes is used one best so that an elution means with high organic solution means component can be used.
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The Protein Protocols Handbook
Running HILIC chromatography is very similar to reversed phase chroma- tography , but the elution order of components is reversed.
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Mass Spectrometry of Proteins and Peptides
One such system, multidimensional protein identification tech- nology (MudPIT), couples strong cation exchange chromatography and reversed phase chromatography to tandem mass spectrometry in a single microcapillary column.
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Protein Purification Protocols
1984) A new hemoglobin mu- tant characterised by reverse phase chromatography .
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Abstracts
Reversed phase chromatography was conducted using a Lichrosorb R.P. 18 column (250 x 4 ram), with methanol-water-buffer pH 3 (40: 55 :5) eluent and detection at 365, 375, 367, 368 and 340 nm respectively.
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http://www.separations.asia.tosohbioscience.com/NR/rdonlyres/C765E9C7-922B-4FCE-A2A5-EA6639F36371/0/LCAT05A_RPC.pdf
About: TSKgel Protein C4-300 Reversed Phase Chromatography Columns .