HPLC Stationary Phases for a Wide Range of Separations. For more than 35 years, Hamilton Company has developed and manufactured pressure-stable, polymeric polystyrene-divinylbenzene (PS-DVB) HPLC columns that are used in most of the world’s top chromatography labs.
HPLC stands for High Performance Liquid Chromatography. Its earlier name was High Pressure Liquid Chromatography because it involved use of liquid mobile phase requiring higher pressures than gases used in Gas Chromatography.
Immediately find HPLC and UHPLC columns for reversed phase, chiral, normal phase, GFC, GPC, ion exchange, HILIC, and SFC using our HPLC product search.
High Performance Liquid Chromatography (HPLC) is an analysis technique used for separation and quantification of small molecules and polymers. HPLC is the method of choice for testing complex mixtures containing non-volatile and semi-volatile organic compounds such as polymer additives , active pharmaceutical ingredients (API’s), and impurities.
HPLC Columns Columns used for separation of biomolecules and organic or inorganic analytes; includes normal phase, reversed phase, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.
Find HPLC Reference Standards related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of HPLC Reference Standards information.
For HPLC Systems Stainless steel 10µm inlet filters for longer lifetime No tools required for replacement Bottom-of-the-Bottle solvent filters: Efficient draw 100% PTFE polymer, including 2µm filter Built-in helium sparge port and frit
Microvolume inserts are sold in both glass and polyproylene materials. Polypropylene inserts are recommended for pH-sensitive samples, greater solvent compatibility, biological samples, and ionic samples becasue of the material′s inertness.
Several styles are offered including flat bottom, concial inserts with a top spring or a bottom spring, and concial without springs.
1.5mL 8-425 Screw Neck Vial ND8 1.5mL 9mm Short Thread Vial ND9 1.5mL 10-425 Screw Neck Vial ND10 1.5mL 11mm Snap Ring Vial ND11 1.5mL 11mm Crimp Ring Vial ND11 4mL 13-425 Screw Neck Vial ND13 1mL Shell Vial Micro-Inserts Vial Racks Hand Crimper, Decrimper
EPRUI Biotech Co. Ltd. offers a new generation of reversed phase polymer HPLC packing material. Our polymer chromatography column packing material is made of highly crosslinked monodisperse polymer resins including highly crosslinked polystyrene divinylbenzen, polymethyl methacrylate, copolymers of PS/DVB and PMMA.
Figure 2. Chromatogram of a polymer under investigation. This separation is based on a slight difference in hydrophobicity between the mono and difunctional species. Figure 2 shows the chromatogram of a polymer under investigation. In this case, the minor component is not detected, illustrating that this HPLC technique can be used
New Distributors for Shodex. Crawford Scientific became a distributor of Shodex HPLC columns at the beginning of 2019. With this new addition we complement our vast range of products with a complete family of polymer-based columns, designed for reversed phase, HILIC, ion chromatography, size exclusion, and more.
High-Performance Liquid Chromatography (HPLC) is a high-resolution technique for separation and quantitation of range of small molecules, biomolecules, and peptides. Ultra-high performance (UHPLC) systems are capable of increased pressure and are designed for increased resolution and performance. Platform availability ranges from all-in-one to
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product. To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number .
A comprehensive range of HPLC and UHPLC columns in a variety of chemistries, particle sizes, and dimensions to support your applications, and reverse phase HPLC columns for applications in pharmaceuticals, steroids, fatty acids, phthalates, food, environmental, and more.
2019/6/6 · 2580 2580 1 4 800 800 2 4 97.35 97.35 1 4 3607.65 3607.65 2 4 2117.65 2117.65 82 4 853.34 853.34 83 4 97.6 97.6 84 4 1 4 1650 1650 1 4 2320.44 2320.44 2 4 827.98 827.98 3 4 2124 1726 1 4 2400 2400 1 4 2055.9899999999998 2055.9899999999998
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Laboratory analysis chemical 150uL Insert with mandrel interior and polymer feet, 29*5mm; suits for ND8 Vials Glass inserts with polymer feet. Conical with precision-formed mandrel interior, 150 μl Replaces for Shimadzu Inserts, 150uL with bottom spring, used
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Center automatically with flat bottom and mandrel interior Type I borosilicate glass Cat. NO. V409 V408 V421 Images Insert O.D.x H 5 x 29mm 5 x 29mm 5 x 31mm Suitable Vial 8-425 (8mm) Vials Vial Profile
The Microlab 600 Stand Alone Syringe Pump is available as a single syringe system. The pump ships with a Universal Valve(s), country specific Power Cord, Custom Programmer Kit and the choice of syringes. If a syringe is not selected at the time of the order a 1 mL syringe will be included
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We are manufacturer, supplier and exporter of PTFE & Polyethylene FTIR &IR Sample Cards from Mumbai, Maharashtra, India. Product Description PTFE & Polyethylene FTIR &IR Sample Cards NATIONAL has brought back the 3M card, which we manufacture
SAFETY every day in the laboratory SGS Institut Fresenius was commissioned by S.C.A.T. Europe GmbH to investigate reduction of emissions achieved by use of S.C.A.T. SafetyCaps In this respect
View more Supplier Articles Supplier Directory Browse our Supplier Directory to view listings of all the businesses in the Engineering360 network. Supplier Directory Upcoming Events Sep 16, 2020 Houston ALUMINUM CONFERENCE Oct 7, 2020 Nov 18, 2020
HPLC Columns See pages 144 - 199 • Ultra II® HPLC Columns (C18, C8, Aqueous C18, Biphenyl, Aromax, IBD, PFP Propyl, Silica, Carbamate, Quat) • Ultra II® Packing Materials • USLC • UHPLC Filters (UltraLine, UltraShield) 6 www.restek.com Website
