Navigation Links
NSG's Releases New Toluene in Hexane Reference Standard for Resolution and Spectral Bandwidth Verification
Date:6/25/2013

Farmingdale, NY (PRWEB) June 25, 2013

The Spectral Bandwidth (SBW) of a spectrophotometer is the basis of establishing its ability to resolve absorption lines separated by small differences in wavelength. If a substance that requires measurement has an absorption line at 257.4nm and there is an interfering line at 260.0 nm, one needs to establish whether the spectrophotometer can resolve the two lines separately or if it "mixes" the two absorption lines into a single line. This brings about erroneous results. Toluene in Hexane is used as a reference for the calculation of SBW. The ratio of the absorption of the solution when read at a maxima (around 268.7nm) and at a minima (around 267.0nm) relates directly to the SBW of the instrument being assessed. Regular use of this technique will assure that the resolution of your instrument is within the required range for Good Laboratory Practice.

Assessing the photometric and wavelength performance of a UV/VIS spectrophotometer is a necessary part of keeping a laboratory in accordance with GLP standards which makes NSG Precision Cells' Toluene in Hexane a necessity. Understanding and accounting for how expanded uncertainties affect these measurements is a critical component of the calibration process.

NSG's Toluene in Hexane reference standard ensures accurate wavelength and absorbance results by verifying the spectrophotometer's resolution. Accurate absorbance and wavelength measurements can only be achieved if due consideration is given to the resolution of the monochromator in use. In modern instruments with grating monochromato
'/>"/>

Source: PRWeb
Copyright©2012 Vocus, Inc.
All rights reserved

Page: 1 2 3

Related biology technology :

1. HealthCare Institute of New Jersey Releases 2011 Biopharmaceutical and Medical Technology Economic Impact Data
2. HCCS Releases ICD-10 Countdown Clock With Integrated CMS Twitter Tweets
3. eCareSoft Releases eCS Cirrus™
4. AtheroNova Releases 2011 Financial Results
5. Atlanta LASIK Surgeon Dr. Ashraf Releases YouTube Videos Featuring Patient Testimonials and Discussion of Common Eye Treatments
6. ILVO-T&V Belgium Releases Validation Report of the Charm Sciences Beta-lactam and Tetracycline 2-minute Test for Raw Commingled Milk
7. ISPE Releases New Guidance for Designing and Constructing Packaging, Labeling and Warehousing Facilities
8. Happtique Releases Draft App Certification Program Standards For Public Comment
9. ClearCanvas Releases New Workstation Products Designed to Assist With Image Sharing
10. OneMedPlace Releases Update to Research Report on Amarantus Biosciences Focused on New Positive Ischemic Heart Disease Efficacy Data for MANF in Animals
11. Weight Loss: Natural Way To Lose More Weight Than With Diet & Exercise Alone - Consumer Reporter Releases A New Video
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/21/2014)... November 21, 2014 2014 Deep ... Industry” is a professional and in-depth research report ... ferrocyanide information, like its definition, classification, application, ... overview. This report covers the international market analysis, ... (such as the US, Europe, Asia, China, Japan ...
(Date:11/21/2014)... , Nov. 20, 2014 /CNW/ - Aequus Pharmaceuticals ... announce that it has closed a brokered private ... for approximately C$3.7 million.  Cormark Securities Inc. and ... the Brokered Offering for a syndicate of agents ... Financial Corp. (collectively the "Agents"). Concurrently with the ...
(Date:11/18/2014)... SAN BRUNO, Calif. , Nov. 18, 2014 ... is a platinum sponsor of the 10th Annual World Stem ... and regenerative medicine stakeholders. The 2014 World Stem Cell Summit ... San Antonio, Texas . ... the discovery and development of lifesaving cures and therapies, convening ...
(Date:11/18/2014)... pH measurement and control is vital in a ... food and beverage industries. But what exactly is pH, ... sensors work? METTLER TOLEDO has produced a guide to ... these questions and more. , METTLER TOLEDO provides a ... The actual sensor, the pH electrode, is therefore the ...
Breaking Biology Technology:Sodium Ferrocyanide Market: Analysis for Global & China Regions Development Trends Available at DeepResearchReports.com 2Sodium Ferrocyanide Market: Analysis for Global & China Regions Development Trends Available at DeepResearchReports.com 3Aequus Pharmaceuticals closes $4.2 million private placement financing 2Aequus Pharmaceuticals closes $4.2 million private placement financing 3Cord Blood Registry Sponsors 2014 World Stem Cell Summit 2Cord Blood Registry Sponsors 2014 World Stem Cell Summit 3pH Guide from METTLER TOLEDO Explains Measurement, Theory and Practice of pH Applications 2
... Group Teams Up with YWCA & Roche to Educate ... of Balancing Cancer and a Career -, NEW ... Month, Cancer and Careers, a non-profit program,founded by Cosmetic ... offers guidance for the hundreds of thousands of people,living ...
... Calif., March 10 Accuray,Incorporated (Nasdaq: ARAY ), ... that its management is scheduled to present at the ... Seasons Hotel in,Las Vegas on Wednesday, March 19, 2008 ... live webcast of the presentation will be available online ...
... SAN FRANCISCO, Calif., March 10 ,Anesiva, Inc. (Nasdaq: ... has submitted,a supplemental New Drug Application (sNDA) with ... the indication for Zingo to treat the pain,associated ... adults.,Zingo(TM) (lidocaine hydrochloride monohydrate) powder intradermal,injection system is ...
Cached Biology Technology:First-Ever 'Cancer and Careers' Seminar Debuts in Orange County 2First-Ever 'Cancer and Careers' Seminar Debuts in Orange County 3Accuray to Present at Citi Investment Research Small & Mid-Cap Conference 2Anesiva Announces Submission of Supplemental New Drug Application for Zingo(TM) to Reduce Pain Associated With Needle Insertion Procedures in Adults 2Anesiva Announces Submission of Supplemental New Drug Application for Zingo(TM) to Reduce Pain Associated With Needle Insertion Procedures in Adults 3Anesiva Announces Submission of Supplemental New Drug Application for Zingo(TM) to Reduce Pain Associated With Needle Insertion Procedures in Adults 4
(Date:11/12/2014)... Nov. 12, 2014 Crossmatch™, a leading provider ... U.are.U ® fingerprint readers have been deployed throughout ... Central Mexico . The bakery chain implemented ... payroll issues caused by employees clocking in for each ... fingerprint readers, Montparnasse relied on paper timecards and a ...
(Date:11/7/2014)... SPRINGS, Florida , November 6, 2014 ... secure authentication for better mobile security revolutionizing online transactions.  Companies ... ), Alibaba Holdings Ltd. (NYSE: BABA ), Google ... MSFT ), eBay Inc. (NASDAQ: EBAY ) ... NXTD and NXTDW), a biometric authentication company ...
(Date:11/5/2014)... in the UTSA College of Sciences, is one ... receive a two-year $300,00 National Science Foundation (NSF) ... funding supports President Obama,s BRAIN Initiative, a federal ... that will demystify complex brain processes. , ... broken into the interactions of multiple components, each ...
Breaking Biology News(10 mins):Montparnasse Pasteleria Achieves Time and Attendance Transparency with Crossmatch U.are.U Fingerprint Readers 2Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 2Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 3Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 4Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 5Universal Authentication Methods Provide More Secure Operations for Biometrics Devices - Company Joins FIDO Alliance for Consumer Protection 6UTSA biology professor awarded $300,000 NSF grant for brain research 2UTSA biology professor awarded $300,000 NSF grant for brain research 3
... Mich.---It,s "Waterworld" snail style: Ocean-dwelling snails that spend most ... of mucus bubbles. Scientists have known about ... wondered how the rafting habit evolved. What, exactly, were ... Michigan graduate student Celia Churchill and coauthors believe they,ve ...
... Oral Squamous Cell Carcinoma (OSCC) is responsible for nearly a ... of the leading causes of cancer death - largely due ... recurrence of the disease. New research published in BioMed Central,s ... four-gene signature may accurately predict which patients are at higher ...
... at the University of California, San Diego School of Medicine ... of sugar molecule boosted disease protection in early hominids, and ... genus Homo . The findings, published in this ... National Academy of Sciences , are among the first evidence ...
Cached Biology News:In bubble-rafting snails, the eggs came first 2In bubble-rafting snails, the eggs came first 3In bubble-rafting snails, the eggs came first 4Sexual selection by sugar molecule helped determine human origins 2Sexual selection by sugar molecule helped determine human origins 3
Polyclonal antiserum raised against conjugated L-isoleucine. Available as antiserum. Amino Acid Antibodies...
PI/RNase Staining Buffer Solution , 100 ml Consult technical datasheet for details....
Oct 2 Immunogen: Full length human protein. Storage: -20 C, Avoid Freeze/Thaw Cycles...
Mouse monoclonal [SPM302] to BCAR1, prediluted ( Abpromise for all tested applications). entrezGeneID: 9564 SwissProtID: P56945...
Biology Products: