The Echo® liquid handler revolutionizes liquid handling with acoustic energy. Sound waves eject precisely sized droplets from a source onto a microplate, slide or other surface suspended above the source. This product does not use tips, pin tools or nozzles—completely eliminating contact between the instrument and the liquid. The Echo liquid handler provides powerful benefits: Tipless transfer, resulting in dramatic cost s…
Wheaton CryoFile™ and CryoFile XL™ cryogenic vial freezer boxes offer secure storage for high value samples when immersed at 196oC. The new design provides compartments numbered from 1-81 which aids in identifying the contents of the box without the need to check the vials. The numbered grid on the inside lid provides a space for written identification.The bottom of the box uses the same numbering system. Partitions are remova…
Wheaton cryogenic vials, caps, vial racks, and freezer boxes are designed for simple identification and effortless handling. With Wheaton plastic Cryules®, both the closures and tubes are manufactured from medical-grade polypropylene with the same coefficient of expansion; this further enhances the leak proof qualities of these vials at changing temperatures.All Wheaton Cryules and racks are autoclavable up to 121°C. When auto…
With BI-DirectFlowTM flow injection technology and Gas Phase SPR, compatible with Electrochemistry SPR The BI-3000G SPR instrument is equipped for both liquid and vapor phase SPR analyses, and utilizes a unique detection technology that delivers high sensitivity (< 10-5 degrees) and fast response times (< 0.5 ms) with superior flexibility. The innovative use of interchangeable analysis modules is specially developed to fulfill…
High Performance Surface Plasmon Resonance (SPR) Instrument The BI-2000 SPR instrument produces superior, high-quality data at a completely affordable price. BI-SPR technology utilizes a unique detection technology that delivers high sensitivity and fast response times with superior versatility in a broad range of research applications. Our innovative use of interchangeable analysis modules is specially developed to fulfill a…
HyClone Fetal Bovine Serum - Thermo HyClone Fetal Bovine Serum, U.S. Origin is filtered through serial 40µm (0.04µm) pore-size rated filters. Eliminate concerns about viral contamination in Fetal Bovine Serum (FBS) without compromising cell culture performance. HyClone FBS is widely used by those culturists who require an extensive biochemical profile. Defined FBS is filtered through the most retentive filters used in commerci…
These bacterial expression vectors carry the gene for either GFP (wild type Aequorea victoria green fluorescent protein) or GFPuv (a GFP variant optimized for maximal fluorescence when excited by UV light [360–400 nm]) and are driven by the lac promoter. These vectors can also be used as a source of the indicated fluorescent protein coding sequences. The fluorescent protein gene can be amplified by PCR or readily excised using…
Lipofectamine™ RNAiMAX Transfection Reagent from Invitrogen Invitrogen Lipofectamine™ RNAiMAX Transfection Reagent is a proprietary RNAi-specific cationic lipid formulation that offers the highest transfection efficiencies on the widest variety of cell types for siRNA gene knockdown experiments. With Invitrogen Lipofectamine™ RNAiMAX Transfection Reagent you will get: • Superior transfection efficiency requiring…
G-Protein Coupled Receptors (GPCRs) are common drug targets. Previously, most studies were based on the monomeric model, but this perception of GPCRs is now evolving towards homodimeric , heterodimeric and oligomeric models. To facilitate research into GPCR dimers, CisBio Bioassays has applied the Tag-lite® technology to GPCR interaction assays. Based on HTRF® technology, plasmids have been designed to express either the SNA…
Cisbio Bioassays offer a comprehensive cellular platform to develop HTRF® ligand binding assays.Features: • Single technology and cellular platform for all GPCR assays • Unique non-radioactive ligand binding assays • Miniaturization down to < 10µl • Peptidic and non-peptidic fluorescent ligands • High Specific Binding • Low Non-Specific Binding with HTRF technology Tag-lite fluorescent ligands available for (Feb10): Vasopre…
The EXPRESS-Pick small molecule screening compound stock is a collection of 460,000 druglike, small molecule compounds, available for custom selection.
Structurally diverse small molecule libraries with broad 3D pharmacophore coverage for hit identification ChemBridge offers two, complementary DIVERSet™ Libraries, each composed of 50,000 leadlike and druglike compounds. Both DIVERSet Libraries (the DIVERSet-EXP and the DIVERSet-CL) are designed to provide the greatest coverage of pharmacophore space within 50,000 compounds while maintaining chemical structure diversity. Th…
CNS-directed selection from ChemBridge's EXPRESS-Pick Collection screening compound stock.
Kinase-directed selection from ChemBridge's EXPRESS-Pick Collection screening compound stock.
Roche NimbleGen provides a unique combination of high-density arrays, long-oligo probes, and flexible design capability that together provide superior results for advanced gene expression analysis. NimbleGen microarrays enable accurate, sensitive, and specific interrogation of genome-wide expression for any sequenced and annotated genome. Researchers also can tile through a genome at any desired spacing to discover genome-wide…
Roche NimbleGen provides a unique combination of high-density arrays, long-oligo probes, and flexible design capability that together provide superior results for advanced gene expression analysis. NimbleGen microarrays enable accurate, sensitive, and specific interrogation of genome-wide expression for any sequenced and annotated genome. Researchers also can tile through a genome at any desired spacing to discover genome-wide…
The CyFlow® Counter is a fully equipped portable and ultra-compact desktop flow cytometer.
Chemical Name: (RS)-3,5-Dihydroxyphenylglycine Selective group I metabotropic glutamate receptor agonist which activates both mGlu1 and mGlu5. Also reported to be an antagonist at metabotropic glutamate receptors linked to phospholipase D. Selective group I mGlu agonist.
BlueScreen HC uses a single cell strain, which permits 8 compounds to be tested across 8 dilutions (2-fold serial), together with untreated and positive controls, in one 96-well microplate. After arraying test compounds and dilutions, growing cells are added to each well. For studies without S9 metabolic activation data are collected after incubation (48h) using a multimode microplate reader. For studies incorporating S9 metab…
The SQUIRT™ multi-format microplate washer is designed for reliability and can be used as a bench top device or in integrated robotic systems. SQUIRT microplate washers can wash any 96, 384, 1536 or 3456 well SBS formatted plate without manifold exchange or adjustments at speeds up to three wash/dry cycles per 15 seconds. The SQUIRT microplate washer's unique slit manifold design minimizes maintenance associated with clogged…
Family of ultra-compact, high-end, multi-laser, benchtop flow cytometry systems.
Ploidy determinations with the CyFlow® Ploidy Analyser are performed by the precise measurement
The Strep-tag® / Strep-Tactin® purification system allows the isolation of above 95% pure and functional proteins after one chromatographical step. The Strep-tag system is based on the highly selective and easily controllable interaction between the Strep-tag II peptide and the specially engineered streptavidin called Strep-Tactin. The binding affinity of Strep-tag II to Strep-Tactin is nearly 100 times higher than to Stre…
FasL-Strep, a stable homotrimer, efficiently induces the CD95 pathway of apoptosis and is highly suited for evaluation of CD95 (Fas) receptor-ligand interaction. Human or murine FasL-Strep (CD95L-T4) is an engineered human or murine Fas (CD95) ligand. C-terminal fusion of the T4-FOLDON to the extracellular FasL (CD95L) receptor-binding domain (E142-L281) results in bioactive, conformationally stabilized, well defined trimers…
