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Luminol-enhanced Assay for Superoxide Anion (O2 face="Symbol" )

Stratagene Dartmouth School of Medicine, Dept. of Microbiology, Hanover, NH</p...

Enzyme Immunoassay for Studying Intracellular Levels of cAMP

Sensitive, nonradioactive cyclic-AMP detection kit and adenylate cyclase(AC) toxin Stratagene Cloning Systems, Inc. American Qualex Stratagenes EIA cAMP Kit is a highly sensitive and specificantibody-based assay kit for no...

Cis-Reporting System Monitors Intracellular Calcium Mobilization

Stratagene cis-reporter plasmid,the pNFAT-Luc reporter plasmid, is designed for studying the activation of thenuclear factor of activated T-cell (NFAT) transcription factors...

Cis-Reporting System Monitors Intracellular Calcium Mobilization

reporting system for studyingNFAT activation Stratagene cis-reporterplasmid, the pNFAT-Luc reporter plasmid, is designed for studying the activationof the nuclear factor of activated T-cell (NFAT) tr...

Mycobacterium intracellulare

Mycobacterium intracellular...

Mycobacterium intracellulare

Mycobacterium intracellular...

Analyzing Trace-Level Impurities of a Pharmaceutical Intermediate Using an LCQ Deca Ion Trap Mass Spectrometer and the Mass Frontier Software Package

Mark R. Kagan , Carrie Liu 1Thermo Finnigan, Piscataway, NJ; 2Thermo Finnigan, San Jose, CA; 3Eisai Research Institute, Andover, MA The data presented here can be a...

Microbial Diversity in Ground and Surface Water Analyzed by Denaturing Gradient Gel Electrophoresis Using the DCode System

Bernd Eschweiler and Beate Kilb, Institute for Water Research, Schwerte, Germany Introduction Bacterial diversity in environmental samples is usually determined by a characterization of isolated strains. A problem for the analysis and characterization of microbial communities is the inability to culture...

Receptor Binding Assays using Fluorescence Polarization Detection: the [FP]2TM Characterized Tracers

. The process is typically highly automated and can provide screening rates over 100,000 samples in a 24 hour period. To achieve this, assays must be simple, p...

Space Place opens new astronomy center

"We had pretty much outgrown our other place where we'd been for 15 yea...

Detection of antibody-stained cell surface and intracellular protein targets with the Agilent 2100 bioanalyzer

This Application Note describes how the Agilent 2100 bioanalyzer andthe Cell Fluorescence LabChip kit can be used to detect cell surfaceand intracellular protein targets by antibody staining. CD3 staining onJurkat cells as well as CD4 staining on CCRF-CEM cells and intrace...

Measuring Intracellular Enhanced Green Fluorescent Protein With the VersaFluor Fluorometer

Contributed by Jeff Wilson, and Andrew Segal, M.D., Genitrix, LLC, Cambridge, MA The Green Fluorescent Protein (GFP) derived from Aqueorius victoria has recently become a popular choice as a reporter gene. GFP can be used, for example, to study promoter function and to track the expression, loc...

Fast Analysis of Phenoxyacetic and Phenoxypropionic Herbicides in Vegetable Matrix by Negative Ion Electrospray LC/MS/MS

C. Schauber and T. Faye, Varian, Inc., France Phenoxy acids are used as herbicides in agricultural and domestic areas. These compounds have to be detected at trace level to ensure a safe drinking water and food supply and verify appropriate remediation of these...

Practical Applications of HyperDSC in a Pharmaceutical Laboratory

PerkinElmer Life and Analytical Sciences 710 Bridgeport Avenue Shelton, CT 06484-4794 USA Analytical Sciences Department Physical Characterization Laboratory...

Analysis of Fuel Oxygenates by U.S. EPA Method 8260B Using Headspace Trap with GC/MS

710 Bridgeport Avenue Shelton, CT 06484 The Clean Air Act amendments of 1990 require that oxygenated compounds be added to gasoline to produce fuel with increased oxygen content. Oxygenat...

Use of FlashPlate Technology for In Vitro Measurement of 125I-Labeled TGF-1 Binding on Chimeric Extracellular Domain of Type II Transforming Growth Factor Receptor

Dpartement dImmunologie, Laboratoires Fournier S.A., France TGF- type I and type II receptors form ligand dependent heteromeric signaling complexes, in which transforming growth factor- receptor type II (TRII) tends to act as the primary receptor....

Front-face detection for high-concentrate, opaque or solid sample

When working with highly-concentrated, opaque, or solid samples such as blood, paint, optical brighteners, living cells, polymer films, or phosphors, front-face fluorescence detection offers significant advantages for quantitative and qualitative fluorescence measurements. Highly concentrated and opaque liquids typically have problems with self-absorption and complete attenuation of the be...

Trace Analysis Optimizing Sensitivity Finnigan Surveyor PDA Detector

1 Astra Zeneca R&D, Charnwood,UK</...

Determination of Acepromazine and its Major Metabolite in Equine Serum by LC-MS/MS using the Finnigan LCQ Deca XP Plus Ion Trap Mass Spectrometer

Wayne Skinner and Scott Stanley, University of California, Davis <p...

World Class Life Science and Pharmaceutical Companies Leverage DoveBid s Global Reach for Asset Management and Disposition

), the global leader in capital asset auction and valuation services, announced today it will be conducting its 50th global Life Sciences / BioPharma Exchange auction online, on August 15, 2006. The event...

Unique Surface Treatment of Novel TSK-GEL ODS Columns Provide Separation of Aqueous and Fat Soluble Vitamins

With the introduction of two new reversed-phase column types, TSKgel ODS-100V and TSKgel ODS-100Z, excellent chromatographic performance and selectivity can be achieved for a wide range of sample types. TSKgel ODS-100Z and TSKgel ODS-100V are based on a spherical, five micron, silic...

Northwestern Mutual, American Family make Computerworld's best IT workplaces

Northwestern Mutual ranked 25th among the top 100 IT workplaces, while American Family was number 66 on the list....

In a fast-paced economy, lawmakers must pick up speed

. - For reasons that may be as innocent as a choked calendar, legislative progress has stalled on a bill that would trade Wisconsin's city-by-city regulation of the cable television industry for statewide video franchises. The bill, which would create jobs, help many consumers and speed new technologies to the market, passed the <a href="http://ww...

When raising capital, why use a Private Placement Memorandum?

We are frequently asked whether it is necessary to use a private placement memorandum (also referred to as a PPM or an offerin...

Software company enters health space with RFID solutions on hold

, a Milwaukee developer of bar code and radio frequency identification software, Andy Matter has seen identification software used to track parts in the aerospace and computer industries, so it was only a matter of time before healthcare facilities came calling for help with identifying patien...

Deltanoid Pharmaceuticals begins phase II osteoporosis study

The study is being conducted to determine whether 2MD can safely improve bone mineral density in postmenopausal women. Osteoporosis, a disease caused by the loss of nor...

Manufacturing partnership will move into biotech and biomedical spaces

WMEP, a state...

Podcasts time, place, and player shifted media

Podcasts are becoming increasingly popular am...

Company to operate in wireless Internet space

In this case, the need is created when local wireless Internet service or broadband access leave something to be desired, and the chief executive of a new business designed to solve the riddle has deciphered wireless and broa...

TeraMedica embraces open source project

is lending its expertise to developing an open source digital imaging and communicati...

Raising capital through placement agents

Editor's note: After more than a year-long "break" in Iraq, Matt Storms is ready to continue his series of columns about raising capital. His previous columns covered due diligence and corporate clean up, the mechanics of raising capital, and Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) grants. We thank Matt for his service, and we thank him for the f...

Google to place Wisconsin history online

In the forthcoming months, the popular search en...

Making sure YourSpace is technologically sound

It is also important to current tenants who are contemplating a move to another building space. With all the properties available today, some should be avoide...

Doing the pharmaceutical tango

The tango often seems like a battle of two people tryin...

Workplace flexibility: Give and take or tug of war?

Well, actually neither workers or the workplace seem to be very relaxed. While there are few signs of outrig...

Wisconsin spaceport committee moves closer to formation

Mark Hanna, a city alderman, and Judy Schieble, co-director of an educational rocket program, will join s...

More women needed in interface design

in which I vented my frustrations over the general lack of phone-ness on the Cingular 8125. Since that column, most people running start ups to develop mobile phone software and services have been a little sheepish when they come to tell...

Geezers, grungers, gen-Xers and geeks - a look at workplace generational conflict

Let me admit right off that the title of this article is deliberately misleading. It feeds into the popular misconception that the workplace is populated by a bunch of generational tribes engaged in rivalries and conflicts with each other. Unquestionably there are real differences, misunderstandings and tensions among workers born in different eras but the assertio...

Former astronaut a leader in Wisconsin Spaceport

His dream coalesced around an earli...

Wisconsin companies among Best IT Workplaces

Three Wisconsin companies that ranked among the best places to work for professionals in the information technology field are ranked highly because they offer employee incentives designed to boost worker production and job satisfaction....