BioSim, a harmless biological stimulant that mimics live pathogens, is offered for the purpose of safely testing the functionality of biological detection systems and conducting biological simulations.
New 30 ml capacity Slide-A-Lyzer Dialysis Cassettes are available in 3.5K and 10K molecular weight cut-off (MWCO) membranes for efficient and easy dialysis of 12-30 ml samples. A built-in buoy and transparent frame allow instant identification of membrane MWCO (pink frame for 3.
COOLSCOPE VS, the next generation of the Nikon Instruments, Inc. COOLSCOPE digital microscope, integrates a software suite for virtual microscopy developed by Bacus Laboratories Inc. (www.bacuslabs.com).
ACE1 Two Hybrid System for gene discovery and functional analysis is useful for efficiently identifying protein-protein interactions in vivo. It combines the advantages of the copper-inducible transcription factor ACE1 and the copper resistance-mediating CUP1 gene with the proven GFP reporter.
New 96-well Equilibrium Dialyzer for ligand binding experiments, including serum protein binding, protein-drug binding, protein-protein binding and protein-DNA binding assays, provides a simple and reliable method for analysis of up to 96 samples.
GE Healthcare, a combination of the former Amersham and GE Medical Systems, is to help further address bottlenecks in the drug discovery process with the introduction of a range of pre-developed protocols for G-protein-coupled receptors (GPCR) membranes.
DNA Research Innovations Ltd. has expanded its range of ChargeSwitch nucleic acid purification technologies. The kits avoid the introduction of known PCR inhibitors, such as alcohols, concentrated chaotropic salts or organic solvents.
The Cayman Chemical Aldosterone EIA kit - monoclonal is a competitive assay that provides measurements of aldosterone within the range of 7.8-1,000 pg/ml, typically with a detection limit (80% B/B0) of approximately 21 pg/ml.
MagAB nanoparticle allows scientists to attach antibodies, antibody fragments, peptides, DNA or ligands to magnetic bead surfaces. The beads are valuable to researchers looking for specific proteins or binding partners, and for biologically selective and very sensitive specific clinical assays.
Agencourt Bioscience Corp. has introduced a Primer Walking Sequencing Service for individual samples. Primer Walking, an established product within Agencourt's high throughput pipeline, is now available to low throughput users.
LSM 5 LIVE confocal microscope is designed for studies on living specimens. Up to 120 confocal images can be collected per second at a resolution of 512 × 512 pixels.
Diatome UltraSonic Oscillating Diamond Knife facilitates room-temperature sectioning, producing ultra-thin sections that are free from compression. Nocticeably thinner sections are obtained at the same section thickness setting since the volume of the section remains the same.
GeneLine ImageSCI gel documentation system features an integral processor with installed acquisition and analysis software that drives a 16-bit CCD camera. The entire unit is light-tight, ensuring capture of faint bands.
LC-2010HT Series HPLC meets the requirements for many high throughput applications. Sample injections can be made in as little as 15 seconds, with near-zero sample carryover and repeatability of less than 0.3% RSD.
The 2200 Series BenchMate vibration-free platform enhances the performance of atomic force microscopes, balances and other precision equipment. Three models provide application-specific vibration control with low natural frequency.