ADVERTISEMENT

404

Not Found

Is this what you were looking for?

tag toc analyzer freezing elisa kits flow cytometry

Flow Cytometry: It's Not Just For Immunologists Anymore
James Kling | Jun 22, 1997 | 9 min read
A low-profile child of the '60s, flow cytometry didn't capture the imagination of most researchers until the early 1980s. The decade saw the birth of the AIDS epidemic, and as attention focused on HIV, researchers needed a method to accurately and reproducibly characterize immune cells. Flow cytometry was suddenly thrust into the spotlight. COMPLETE KITS: Bio-Rad’s KINESIS reagent kits for flow cytometry assays A flow cytometer shines one or more lasers on a sample of cells in suspension
Molecular Multitasking
Carina Storrs | Aug 1, 2013 | 6 min read
Commercial kits use fluorescent beads to probe dozens of cytokines in one reaction.
Assays by the Score
Deborah Fitzgerald | May 27, 2001 | 9 min read
Click to view the PDF file: Bead-based Fluorescent Multiplex Protein Analysis Systems Courtesy of LINCO ResearchLabMAP-based systems use internally dyed fluorescent microspheres to analyze as many as 100 different analytes concurrently. Today's competitive, high-paced research environment has stimulated the development of a host of approaches for rapid, cost-efficient analyses of large numbers of samples. In keeping with this trend, methods for simultaneously analyzing multiple species in a g
Distinguishing Th1 and Th2 Cells
Jeffrey Perkel | May 13, 2001 | 10+ min read
Reagents That Distinguish Th1 and Th2 cells Courtesy of R&D SystemsSchematic representation of cytokines influencing the development of antigen-activated naive CD4+ T cells into Th1 and Th2 cells. Editor's note: Although individual techniques are associated with specific researchers in this article, it should be noted that these investigators commonly use several different techniques to analyze T lymphocyte populations. The human body is constantly under siege. It must defend itself fr
2020 Top 10 Innovations
The Scientist | Dec 1, 2020 | 10+ min read
From a rapid molecular test for COVID-19 to tools that can characterize the antibodies produced in the plasma of patients recovering from the disease, this year’s winners reflect the research community’s shared focus in a challenging year.
Squeeze More from Your Samples
Aileen Constans(aconstans@the-scientist.com) | Mar 27, 2005 | 6 min read
In the mid-1990s, toxicologist Raymond Biagini was looking for a faster way to evaluate pest-control workers for exposure to pesticides.
2017 Top 10 Innovations
The Scientist | Dec 1, 2017 | 10+ min read
From single-cell analysis to whole-genome sequencing, this year's best new products shine on many levels.
Let It Shine
Jorge Cortese | Mar 19, 2000 | 9 min read
Fluorescence Detection Products Courtesy of BD PharMingenMulticolor immunofluorescent cell staining showing cell surface FITC (green) staining and intracellular PE (orange) and APC (red) staining. Is radioactive detection of biomolecules destined to the same fate as the Berlin Wall? The multitude of nonisotopic detection methods now available suggests that the 21st century may come to be billed as the "nonisotopic research century." The broadest common denominator of this up and coming cast of
Top 10 Innovations 2015
The Scientist | Dec 1, 2015 | 10+ min read
The newest life-science products making waves in labs and clinics
Phospho-Mania
Aileen Constans | Nov 7, 2004 | 6 min read
ERK1/2 ACTIVATIONCourtesy of Biosource Internationalis plainly visible in heart tissue from an MHC-Rac1 transgenic mouse (right), compared with its normal counterpart (left). Green, pERK 1/2 (pTEpY185/187); blue, actin; red, nuclei.Protein phosphorylation is one of the most widely studied posttranslational modifications, with good reason. Many cellular signaling events rely on the addition or subtraction of phosphate groups (by kinases and phosphatases, respectively) to serine, threonine, and ty

Run a Search

ADVERTISEMENT