Products/Services for HPLC Grade Sulfuric Acid
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Inorganic Chemicals and Compounds - (900 companies)...hydrogen peroxide nitric acid nitrogen oxygen phosphoric acid sodium carbonate sodium chlorate sodium hydroxide sodium silicate sodium sulfate sulfuric acid titanium dioxide All of these chemicals and compounds have application in every aspect...Inorganic CompoundsAcidsBases -
Lead Acid Batteries - (389 companies)Lead acid batteries are made up of plates, lead, and lead oxide with a 35% sulfuric acid and 65% water electrolyte solution. Lead acid batteries are rechargeable batteries consisting of lead plates with a sulfuric acid/water electrolyte solution... -
HPLC Columns - (163 companies)High performance liquid chromatography (HPLC) columns use a liquid mobile phase to separate the components of a mixture. High performance liquid chromatography (HPLC) is a separation technique that uses liquid mobile phase to separate the components... -
HPLC Detectors - (49 companies)High performance liquid chromatograph (HPLC) detectors pass a beam of light through a column effluent as the fluid passes through a low-volume flow cell. Variations in light intensity are recorded and a chromatograph is generated. HPLC detectors use... -
High Performance Liquid Chromatographs (HPLC) - (151 companies)High performance liquid chromatographs (HPLC) use a liquid mobile phase to separate the components of a mixture. The components are dissolved in a solvent and forced to flow through a chromatographic column under high pressure. High performance... -
Cores and Tubes - (40 companies)Cores and tubes are made of paper, plastic or metal and are used for mailing, shipping, material handling, and product display.
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Elemental Analyzers - (65 companies)Elemental Analyzers are used for analyzing the Carbon, Hydrogen, Nitrogen, Oxygen, and Sulfur content of organic materials. Elemental analyzers are a family of high-tech devices that analyze the chemical content of organic and inorganic materials...
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Organic Chemicals - (1480 companies)...that commonly make up these compounds are hydrogen, oxygen, nitrogen, sulfur, and chlorine. Organic chemicals can be either natural or synthetic. Most organic chemicals, being carbon based, are natural meaning they can be produced by plants or animals. Others...
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Neutralization Equipment - (42 companies)...of Sulfuric Acid in Copper Sulfate Solution. CR4 Community --Neutralizing 98% Sulfuric Acid. Engineering360 --Sodium Bicarbonate Is an Environmentally Friendly Blasting Abrasive. Image credit: Fortrans Inc.
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Paint Brushes and Applicators - (82 companies)Paint brushes and applicators are used to apply paints, adhesives, sealants, oils, cleaners, acids or etchants, mortar or cement treatments, and other coating products to surfaces. There are many different types of paint brushes and paint rollers...
Product News
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Asahi/America, Inc.
ECTFE (Halar®) Piping Sulfuric Acid Best Practices Based on Asahi/America 's decades-long experience supplying single and double contained pipe systems with sulfuric acid, we are pleased to make the following material compatibility recommendations. For the premier recommendation with the highest reliability, Ultra Proline (R) ECTFE by Asahi/America provides 25+ year service life with up to 98.3% sulfuric acid. View the guide. (read more) -
KOA Speer Electronics, Inc.
ANTI-SULFURATION CHIP RESISTORS Silver-based inner electrodes in flat chip resistors can lose conductivity when the silver reacts with sulfur in a high-sulfur environment. The electrodes can lose all conductivity and disconnect the circuit as sulfuration continues. KOA Speer has developed a complete line of anti-sulfur chip resistors and arrays to protect against sulfuration of the resistor electrodes. Learn more (read more)Browse Chip Resistors Datasheets for KOA Speer Electronics, Inc. -
Master Bond, Inc.
Non-Drip Epoxy Features Acid Resistance The system 's chemical resistance was successfully tested in chemicals such as 98% sulfuric acid, 25% hydrochloric acid, 20% phosphoric acid, and 15% nitric acid, by soaking cured samples for more than 12 months ", says Senior Product Engineer Rohit Ramnath. "The product also passes the damp heat reliability testing by withstanding 1000 hours of 85 C and 85% Relative Humidity (RH). ". Although EP21ARHTND-2 is capable of curing at room temperature, to optimize its acid resistance properties... (read more)Browse Epoxy Adhesives Datasheets for Master Bond, Inc. -
Hamilton Company
S-Line Syringes economical for CTC PAL HPLC S-Line syringes deliver great performance in everyday use for HPLC injections at an exceptional value. The Gastight version of the S-Line syringe is an ideal choice for HPLC sample injections. It incorporates a precision-machined PTFE plunger tip which creates a leak-free seal. With the tight fit in the glass barrel, the tip wipes the interior of the syringe barrel free of sample, minimizing sample carryover. This feature is particularly useful with heterogeneous samples as it reduces... (read more) -
High Performance Alloys, Inc.
Nickel resistance to corrosion in acids & alkalis Commercially pure wrought Nickel with good mechanical properties over a wide range of temperature and excellent resistance to many corrosives, in particular hydroxides. Good resistance to corrosion in acids and alkalis and is most useful under reducing conditions. Outstanding resistance to caustic alkalis up to and including the molten state. In acid, alkaline and neutral salt solutions the material shows good resistance, but in oxidizing salt solutions severe attack will occur. Resistant... (read more)Browse Nickel and Nickel Alloys Datasheets for High Performance Alloys, Inc. -
Plast-O-Matic Valves, Inc.
Dripless Acid Dispensing for Battery Production Diaphragm Shutoff Valve and Low Pressure Check Valve Combine for Dripless Dispensing. A battery manufacturer uses a proprietary acid for maximum battery power, performance, and longevity. Key to overall performance is that the acid must not drip on certain components, nor on the exterior housing. The process uses very fine needles to dispense acid in precise locations at 26 PSI. Unfortunately there were trace amounts of the acid remaining in the original dispensing valves that resulted in tiny... (read more) -
Electro Optical Components, Inc.
Sulfur Dioxide (SO2) Sensors is Humidity Stable!!! Both of these can be used as a replacement for the standard 4-series electrochemical Sulfur Dioxide (SO2) sensors. 4SO2-20B - No sensitivity loss over time due to humidity. 4SO2-20BF - No cross-sensitivity to H2S and No sensitivity loss over time due to humidity. EOC and SemeaTech offer gas sensor products featuring minimized environmental impact, no application errors, higher resolutions, increased sensitivity, improved stability, better exchangeability, wider measuring ranges, etc... (read more)Browse Gas Sensors Datasheets for Electro Optical Components, Inc. -
Ducon Environmental Systems
Wet Scrubbers - Remove Particles & Acid Gases What are Wet Scrubbers?. Ducon Wet Scrubbers use variety of technological configurations to remove particulates and acid gases from exhaust flue gas stream. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying it with the liquid, and forcing it through a pool of liquid, or by some packing media or trays, so as to remove the pollutants. Ducon Wet Scrubbers are designed to collect particulate matter and/or gaseous pollutants with over 99.99%... (read more)Browse Baghouses and Baghouse Filters Datasheets for Ducon Environmental Systems -
AGC Chemicals Americas, Inc.
Semiconductor-Grade Fluoropolymers . Low outgassing: Reduces contamination risks in cleanroom and vacuum applications. Durability: Resists mechanical stress and harsh conditions typical of fabrication facilities. High-Performance Fluoropolymers. AGC offers specialized grades to address diverse semiconductor applications: Fluon (R) PTFE (polytetrafluoroethylene): Widely used due to its resistance to most solvents, acids and bases. It withstands temperatures up to 260 C (500 F), offers excellent electrical insulation and remains... (read more)Browse Industrial Coatings Datasheets for AGC Chemicals Americas, Inc. -
KOA Speer Electronics, Inc.
KOA Speer's RK73-RT Series Anti-Sulfur Resistors KOA Speer 's RK73B-RT, RK73H-RT and RK73Z-RT general purpose anti-sulfur resistors provide excellent high heat and weather/environmental resistance due to their high sulfuration-proof inner top electrode material and metal glaze thick film. RK73-RT series resistors offer tolerances from +-0.5% to +-5%, resistances 1? to 100M?, power ratings .03W to 2W, and sizes 01005 to 2512. (read more)Browse Chip Resistors Datasheets for KOA Speer Electronics, Inc.
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Indicates content that may require registration and/or purchase.
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Electrochemical Morphine Sensor Based on Gold Nanoparticles Metalphthalocyanine Modified Carbon Paste Electrode
Morphine sulfate (MO), ascorbic acid (AA), uric acid (UA), dopamine (DA), l-norepinephrine (NEP), cobalt phthalocyanine (CoPc), nickel phthalocyanine (NiPc), iron phthalocyanine (FePc), copper phthalocyanine (CuPc), hydrogen-tetrachloroaurate HAuCl4, HPlC grade sulfuric acid (H2SO4) and potassium chloride KCl were purchased from Aldrich …
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Characteristics of thermoplastic polyurethane composites containing surface treated multiwalled carbon nanotubes for the underwater applications
Nitric acid (HNO3, HPLC grade ) sulfuric acid (H2SO4, HPLC grade) for the acid treatment of MWCNT and tetrahydrofuran (THF, HPLC grade) N,N-dimethylform- aide (DMF, HPLC grade) used as solvents were purchased from Aldrich Chemicals (Milwaukee, WI, USA).
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Oral Absorption and Disposition of alpha-Linolenic, Rumenic and Vaccenic Acids After Administration as a Naturally Enriched Goat Dairy Fat to Rats
N,N-Dimethylformamide (HPLC grade), hexane ( HPLC grade ) and sulfuric acid (98 %) were purchased from LAB- SCAN (Dublin, Ireland).
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Functional and Well‐Defined β ‐Sheet‐Assembled Porous Spherical Shells by Surface‐Guided Peptide Formation
Ammonium fluoride (Fluka, 40% in H2O), anhydrous N,N-dimethylformamide (DMF) (Acros Organics, extra dry, >99.8%), tetrahydrofuran (THF) (Honeywell, 99.9%, HPLC grade ) and sulphuric acid (H2SO4) (Scharlau, 99%) were used as received. n-Hexane (99%), sodium chloride (NaCl) (99%), hydrogen …
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Production of H 2 by Ethanol Photoreforming on Au/TiO 2
Absolute ethanol (Multisolvent HPLC grade ) and sulfuric acid (95–97%, synthesis grade) were supplied by Scharlau.
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Development and validation of a selective HPLC-ESI-MS/MS method for the quantification of glyoxal and methylglyoxal in atmospheric aerosols (PM2.5 )
Mgly and Gly (both 40% w/w solutions) and ammonium sulfate (>99.5%) were obtained from Acros Organics, HPLC grade solvents (methanol, ethanol, acetonitrile) and formic acid (p.a.) from Carl Roth, and DNPH ( HPLC grade ) and sulfuric acid (H2SO4, 95–98%) from Sigma …
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Synthesis of novolac‐type phenolic resins using glucose as the substitute for formaldehyde
ACS rea- gent-grade or HPLC - grade sulfuric acid (concentra- tion 96 wt %), acetone, tetrahydrofuran (THF) and ethanol were from Canadawide Scientific and used as received.
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Multi‐residue method for the analysis of pharmaceutical compounds in sewage sludge, compost and sediments by sonication‐assisted extraction and LC determination
Hexane, ethyl acetate, acetone ( HPLC grade ) and sulphuric acid of analytical grade were obtained from Panreac (Barcelona, Spain).
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A validated stability‐indicating gas chromatography method for determination of divalproex sodium impurities in pharmaceutical preparation
Acetonitrile ( HPLC grade ), sulfuric acid (analytical reagent grade), chloroform (HPLC grade), formic acid, sodium sulfate, sodium hydroxide, hydrochloric acid, hydrogen peroxide were from Merck (Darmstadt, Germany).
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Single potential electrophoresis microchip with reduced bias using pressure pulse injection
Tris, boric acid, FL sodium, RhB, ethanol ( HPLC grade ), sulfuric acid (H2SO4), hydrogen peroxide (H2O2), and sodium hydroxide (NaOH) were purchased from Sigma- Aldrich (Buchs, SG, Switzerland).
