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Standards and Technical Documents - Water quality -- Determination of selected plant treatment agents -- Method using high performance liquid chromatography with UV detection after solid-liquid extraction -- ISO 11369:1997
Description: Water quality -- Determination of selected plant treatment agents -- Method using high performance liquid chromatography with UV detection after solid-liquid extraction
Supplier: Carl Stuart Co.
Description: Chromatography Technical Services Corp.
- Lamp Type: Other
Supplier: Shimadzu Scientific Instruments, Inc.
Description: The SPD-M20A High Performance Liquid Chromatography PDA detector provides users with the most advanced level of sensitivity and stability found in today's PDA detectors. Sharing many of the qualities of the SPD-20A/20AV UV-Vis Detectors, the SPD-M20A attains sensitivity levels approaching the most
- Instrument Type: Fixtured or Permanent
- Detection Method: Ultraviolet/Visible Light Detector
- Local Interface: Digital Front Panel
- Display Options: Digital Readout
Description: A full range of models in this lamp series Select the best combination of UV wavelength, intensity, size, and wattage for specific applications, including chromatography, gel electrophoresis, germicidal, UV irradiation, and UV curing. UV-A/UV-B Combination; Intensity: 350/330uw/cm2 View Accessories
- Lamp Type: UV Lamps
Supplier: Grainger Industrial Supply
Description: Tetrahydrofuran, Unstabilized, For UV, HPLC Grade, CAS Number 109-99-9, Molecular Weight 72.11, Chemical Formula C4H8O, Container Size 4 L, Shelf Life Approximate 24 Months, Shipping Restrictions UN2056, Tetrahydrofuran, 3, PG II, Special Information Submicron filtered. Packaged under inert gas
Supplier: Sartorius Group
Description: UV and pro VF water purification systems are also optionally available with an integrated TOC monitor for regularly checking the organic water constituents in product water. The TOC can be measured manually or automatically as required. Areas of Application: Atomic absorption (AA) Ion exchange
- Removal Application: Ultra Pure Water
- Market: Food / Medical / Sanitary
Absorbents and Adsorbents - CELLULOSE, MN GRADE 301/I NATIVE, FIBROUS, WITH INDICATOR (UV 254) 500 G -- 88981Supplier: GFS Chemicals, Inc.
Description: ITEM#:2891 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Adsorbent for low pressure column chromatography Specification TEST Properties No properties.
- Type: Adsorbent
- Material Type: Specialty / Other
Description: A full range of models in this lamp series Select the best combination of UV wavelength, intensity, size, and wattage for specific applications, including chromatography, gel electrophoresis, germicidal, UV irradiation, and UV curing. UV-A/UV-C Combination; Intensity: 300/310uw/cm2 View Accessories
- Lamp Type: UV Lamps
Description: A full range of models in this lamp series Select the best combination of UV wavelength, intensity, size, and wattage for specific applications, including chromatography, gel electrophoresis, germicidal, UV irradiation, and UV curing. UV-A; Two 4w longwave tubes; Intensity: 620uw/cm2 View
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channeled chromatography plates w/ preadsorbent
60. ·Fluorescent plates are ideal for UV shadowing. . ... (read more)
Browse Adsorption Equipment Datasheets for Analtech, Inc.
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Far UV Absorbance Detector (.pdf)
The Far UV detector although developed in 1987 is still new to gas chromatography and frequently is compared to the thermal conductivity detector because it will respond to any compound that absorbs in the far or vacuum UV. The Far UV detector has a response that is nearly universal, a low dead
Gas Chromatography in Environmental Analysis (.pdf)
(ECD),. for components A1-A3. The retention time is. the far UV absorbance detector (FUV) and. characteristic for a compound and the. the flame photometric detector (FPD). For. stationary phase at a given temperature and. each detector, the theory of operation, the. is used for identification when
volumes, binding capacities and control of processes. While process analytical technologies (PAT) are already being applied to monitor pH, UV and conductivity, the PAT initiative is causing manufacturers to question what more can be done. Can peak-shape analysis be used for batch acceptance or rejection
stream, an optek AF45 or AF46 UV sensor can improve the efficiency of the separation process and greatly reduce off-line testing and manual analyses. Chromatographic Separation Summary. When chromatography is used for filtering and purification, accurate and repeatable data is essential, to allow
Living anionic polymerization of methyl methacrylate
by small-angle neutron. scattering, gel-permeation chromatography and. Received 16 August 2006. Accepted 28 February 2007. UV–visible spectroscopy. Nobuyoshi Miyamoto,a,b* Yoshihisa Inoue,c Satoshi Koizumia and Takeji. Hashimotoa. aAdvanced Science Research Center (ASRC), Japan Atomic Energy Agency
BSA Monomer-Dimer Elucidation with the BI-MwA (.pdf)
which is in excellent. UV Wavelength: 280 nm. Light Scattering Detector: BI-MwA. agreement with the expected value of 132,800. Software: ParSEC “Enhanced” multi-detector chromato-. g/mol. graphy software. Page 2 of 2
Near IR Spectroscopy in Process Analysis
NIR has been traditionally viewed by spectroscopists trained in laboratory methods as a less-than-useful spectral region that exists to fill the gap between the UV/VIS and IR regions. NIR peaks are broad, overlapped and much weaker than their IR counterparts. So, why has NIR become so widespread
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that can be etched to create a true pore. Figure 2. Preparation of track-etched membranes: irradiation of thin polymeric foil with heavy, energetic ions (a); sensitization with UV light (pore shape control) (b); etching and creation of the pores along the tracks (c). (click to enlarge). The etching
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Cecil Instruments are leading British designers and manufacturers of HPLC systems, Ion Chromatography systems and UV / Visible Spectrophotometers.
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HPLC-UV - What does HPLC-UV stand for? Acronyms and...
HPLC-UV High-Pressure Liquid Chromatography with UV Detector HPLC-UV 0.01 sec. Advertisement (Bad banner?