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Supplier: Grainger Industrial Supply
Description: Water, HPLC Grade, CAS Number 7732-18-5, Molecular Weight 18.02, Chemical Formula H2O, Container Size 4 L, Shelf Life Approximate 24 Months, Shipping Restrictions Chemical Not Regulated For Transport, Special Information Submicron filtered. Packaged under inert gas. Suitable for high performance
Description: Water, HPLC Grade, ACS Reagent Grade, Suitable for Ultraviolet Spectrophotometry and Liquid Chromatography (4 L) WATER, HPLC Grade Packaging: AMBER GLASS Quantity: 4 L Shelf life: 12 months
Colorants - Water, HPLC Grade, ACS Reagent Grade, Suitable for Ultraviolet Spectrophotometry and Liquid Chromatography (4 L) -- EW-86988-59Supplier: Cole-Parmer Instrument Company
Description: WATER, HPLC Grade This item is considered a hazardous material.Please note: there may be additional shipping restrictions like freight collect or no priority air service, extra freight charges may apply. This item(s) may be restricted from shipping to a residential address, sold to private
- Type: Dye
Supplier: Spectrum Chemical Mfg. Corp.
Description: If fine chemicals and ACS reagents are a vital part of your business, then our huge selection of ACS chemicals will be an invaluable resource. With over 12,500 fine chemicals and ACS chemicals to choose from, we offer one of the largest ACS chemical product lines available in the industry. Our wide
- Form: Inorganic Chemical / Salt, Liquid / Solution
Description: CTS For Waters model 996 & 2996
- Lamp Type: Other
Supplier: Waters Corporation
Description: 10 micrometer particle size, semipreparative columns
- Column Type: Analytical Column
Description: Chromatography Technical Services Corp.
- Configuration: Syringe
- Injection Method: Autosampler
Description: CTS For Waters model 474 Chromatography Technical Services Corp.
- High Intensity Discharge (HID) Lamp Type: Xenon Lamp
- Lamp Type: High Intensity Discharge Lamps
Syringes and Needles - Hamilton Company 1000 Series GASTIGHT Priming Syringe for Waters HPLC Pumps -- hc-14-815-178Supplier: Fisher Scientific
Description: Syringe is designed to work with Waters 6000, 600A, 501, 510, 610, 610E HPLC pumps GASTIGHT syringe that has a PTFE plunger tip that creates a tight connection between the syringe barrel and plunger allowing for liquid or gas sampling. Syringe has a PTFE luer lock (TLL) termination. Available
- Configuration: Syringe
Standards and Technical Documents - Water quality -- Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction -- ISO 17993:2002
Description: (a)pyrene, dibenzo(a,h)anthracene, fluorene, anthracene, pyrene, chrysene, benzo(k)fluoranthene, indeno(1,2,3-cd)pyrene, benzo(ghi)perylene] in drinking and ground water in mass concentrations greater than 0,005 microgram/litre (for each single compound) and surface waters in mass concentrations above
Description: For Waters HPLC
- Valve Type: Check Valves
Supplier: GFS Chemicals, Inc.
Description: ITEM#:1963 H2O CAS#:7732-18-5 F.W.:18.02 NFPA#:0-0-0 Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Resistivity @ 25 C 18.0 Mohm-cm 2. Silicate (as SiO2) 0.01 ppm 3. Heavy metals (as Pb) 0.01 ppm 4. Substances reducing permanganate Pass test 5. HPLC absorbance Pass test 6. HPLC
- Function: Reagent
- Enhancers, Modifiers & Specialty Additives: Reference / Chemical Standard
- Reference / Chemical Standard: Yes
Supplier: Fisher Scientific
Description: Analyze acids, bases, and neutrals in one run Alltima Phenyl,250x4.6,Waters Column, HPLC, Alltech Alltima, Waters Std., Phenyl Packing, Particle Size 5micrometer, 4.6 x 250mm
Supplier: Adelab Scientific
Description: Produce Type I and Type III reagent grade water directly from potable tap water. Applications: Type I water for HPLC mobile phase preparation, sample dilution, buffer and cell culture media preparation, preparation of chemical solutions used with titrators, spectrophotometers and electrophoresis
- Removal Application: Ultra Pure Water
Supplier: Western Analytical Products
Description: For 3/16 OD tubing
- Filter Type: Pre-Filter
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Featured Products for HPLC Water Top
Shimadzu Scientific Instruments, Inc.
RF-20A/RF-20Axs HPLC Fluorescence Detectors
A water Raman S/N ratio of at least 1,200 for the RF-20A and 2,000 for the RF-20Axs makes these detectors powerful tools for tests demanding analysis of trace-level components while retaining the acquisition speeds necessary for ultra-fast analysis. Because fast response is necessary to follow the sharp peaks in ultra-fast analysis, the RF-20A and RF-20Axs provide 10 ms response. The quick response time permits ultra-fast LC without loss of separation. Additionally, simultaneous testing... (read more)
Browse HPLC Detectors Datasheets for Shimadzu Scientific Instruments, Inc.
Conduct Research Top
Advantages of In-House Generation Generation of Nitrogen for HPLC With Evaporative Light Scattering Detection (.pdf)
Evaporative light scattering detection (ELSD) is a universal detection technique for HPLC that provides a number of distinct advantages over other commonly employed detection methods such as UV-VIS absorbance, fluorescence, and electrochemical measurements. ./ef00a57a-e8cc-4e1f-9bdf-deed3de9966a
Advantages of In-House Generation of Nitrogen for HPLC With Evaporative Light Scattering Detection (.pdf)
Evaporative light scattering detection (ELSD) is a universal detection technique for HPLC that provides a number of distinct advantages over other commonly employed detection methods such as UV-VIS absorbance, fluorescence, and electrochemical measurements. ./0197e226-7bf9-413a-9904-deceba47941b
Detection of Nitroarenes in Diesel Exhaust Using HPLC with UV and Fluorescence Detection
and nitroarenes in diesel exhaust. A series of diesel exhaust samples spiked with nitroarenes were run on a Jasco HPLC equipped with an NPpak-P pretreatment column, an NPpak column for separation, and an NPpak-R column for reduction. Samples were run using gradient elution with methanol and water at a flow rate
Use of industrial waste water
supernatants was determined using a Dionex 4000I HPLC (Dionex Corp., Sunnyvale, CA, USA) equipped with a pulse amperometric detector and gold electrode, using a 250 x 4 mm (I.D.) PA1 Carbopac column (Dionex Corp.) with inlet and oven temperatures of 30oC and 1.8 mM NaOH as eluent at a flow rate
High Resolution Mass Spectrometry for the Detection of Pharmaceuticals in Water
(Cambridge, MA). HPLC. Table 1. LC and Q-TOF/MS Conditions. grade acetonitrile and methanol were obtained from Burdick. and Jackson (Muskegon, MI, USA). Formic acid was obtained. LC run conditions. from Sigma-Aldrich (St. Louis, MO, USA). Individual stock. Agilent ZORBAX Eclipse XDB C8,. solutions (1 µg/mL
Medical Device Link .
mode with an HPLC/SEC system and in batch mode. Dynamic laser light-scattering (DLS) technology combined with static laser light-scattering (SLS) technology provides a tool to obtain valuable information for developing new bioprocesses. When a polarized, monochromatic laser beam passes through
Normally Bonded Phase
that are insoluble in water, certain geometric isomers that are difficult to separate by reversed-phase, and class separations. Organic solvents used in normal-phase separations are more Mass Spectroscopy (MS) friendly than some of the typical buffers used in HPLC. In reversed-phase HPLC, operating
Medical Device Link .
and assembly times, long changeover times in the field, and an increase in the number of materials held in inventory. These conditions can raise costs for the manufacturer and user alike. Porous UHMW polyethylene is used in pleated laminates for filtration (left), HPLC columns (bottom), and filtration baskets
Engineering Web Search: HPLC Water Top
CharlestonProceedings--Volume 2--Section C--2415_Hostetler
Good precision and accuracy were demonstrated for both the HPLC-DAD and HPLC/MS methods in reagent water, surface water, and ground water.
USGS - Identification of Ionic Chloroacetanilide--Herbicide...
Identification of Ionic Chloroacetanilide--Herbicide Metabolites in Surface Water and Groundwater by HPLC/MS Using Negative Ion Spray
- Millipore - Water for HPLC and Lab Water Solutions
Analytical Products for Oil Spill Contamination - Air...
Surfactants in Water by SPME/HPLC (App Note 106) HPLC Innovative Technologies Labware, Vials and Syringes
Acetone solution 5000 μg/mL in methanol: water...
5000 ?g/mL in methanol: water (9:1), analytical standard 5000 ?g/mL in methanol: water (9:1) storage temp.
Equipment, Industrial Equipment, Analytical Instruments,...
Water Analysis Instruments and Supplies Water Purification Wireless Monitoring Solutions
Microwave oven - Wikipedia, the free encyclopedia
excitation is fairly uniform in the outer 25?38 mm of a dense (high water content) food item; food is more evenly heated throughout (except in thick,
Methanol - Wikipedia, the free encyclopedia
For methane-water "ice", see Methane clathrate.