A hybrid mass spectrometer has reduced the time needed to analyze metabolites of drug compounds by two-thirds or more, according to researchers at the University of Geneva.
OriGene's TrueClone Collection consists of over 20,000 full-length human cDNA clones. Each clone is in expression-ready vector and is suitable for transfection in mammalian cells and for direct in vitro expression.
USB Corporation reagents for various cloning applications include Tested User Friendly (TUF) enzymes. T4 DNA Ligase is available in both low and high concentrations, allowing flexibility in ligation reactions.
Lucigen's PCR-SMART Cloning Kits incorporate the company's CloneSmart technology. PCR products containing "difficult-to-clone" sequences like AT- or GC-rich regions, toxic genes, nucleotide repeats, or strong promoters are often rearranged or lost entirely.
The p Silencer adeno 1.0-CMV System combines the adenoviral vectors with an efficient siRNA expression system. The system provides efficient siRNA delivery to numerous cell types, including many primary and other difficult to transfect cells.
New BD Living Colors subcellular localization vectors pHcRed1-Nuc and pHcRed1-Mito express the far-red fluorescent protein HcRed1 fused to a localization tag. Far-red shifted fluorescence easily distinguishes HcRed1 from other fluorescent proteins.
CopyControl BAC Cloning Kits enable the making libraries of stable, single-copy BAC clones that can be induced to high-copy number. A 1 ml culture of an induced clone yields microgram amounts of BAC DNA for fingerprinting and sequencing.
Chromosome Assembler uses unique address tags and Gene Self-Assembly (GENSA) technology to create and assemble 3-8, or up to 120 DNA fragments at a time. Fragments can be pre-validated, so the final assembly is almost always the correct product.
Economical soda lime glass Lab Style Bottles feature a wide GL45 neck opening, are easy to fill and pour, and are ideal for storage as well as mixing and sampling. Bottles, caps, and pouring rings are autoclavable up to 140 C.
QuantiTect Gene Expression Assays are functionally validated primer-probe sets for quantitative real-time PCR, and are delivered ready to use in a master-mix format.
Sani-Dex® ALC Antimicrobial Alcohol Hand Wipes are an extension of the Sani-System® brand of hand hygiene and environmental hard surface disinfecting products. This alcohol-based hand wash contains 65.9% ethyl alcohol by volume and prevents cross contamination.
Whole-genome human array is composed of almost 200,000 long oligo probes (60 mers), with an average coverage of 5 probes per gene. The chip designs are currently being used for gene expression analysis and comparative genomic hybridization (CGH) studies.
Products for proteomics research include an application for multiplexed capillary electrophoresis instruments, as well as a software analysis package. The new application automatically determines sizing and relative concentrations of proteins.
The well height of the half area 96-well UV microplate allows for a sample volume (175 μl) directly corresponding to a 1-cm path length for calibration using UV absorbance, while offering a reduction in reagent costs.