Search results for "molecular microbiology"

New modular light scattering system sets a new research standard for macro-molecular studies and submicron particle sizing

Molecular-based testing technology has shortest processing time of any multiplex microbial assay accepted by a regulatory agency

Scientists detect a key molecular property of all living organisms from a helicopter flying several kilometers above ground.

Rapid detection and identification of bloodstream infections by real-time PCR – directly from blood Provides rapid species identification of pathogens causing blood stream infections. SeptiFast is designed to detect and identify the most important bacteria and fungi causing nosocomial bloodstream infections – within just a few hours! SeptiFast detects the pathogenic bacteria and fungi directly from whole blood, no preculture i…

Low Retention Tips maximize the sample recovery, when handling detergent containing or other liquids with low surface tension. Better reproducibility in pipetting is especially beneficial in sensitive molecular biology applications, where reagents often contain detergents, for example in: PCR, real-time PCR Cloning, sequencing and other DNA & RNA techniques SDS-PAGE and other protein analysis methods Protein purifi…

The Litesizer series is the perfect choice to characterize nano- and microparticles at the touch of a button. Particles in dispersion as well as peptides or macromolecules in solution can be determined over a broad concentration range, limiting the time for sample preparation. Litesizer 500 includes three measurement angles for particle size determination as well as patented cmPALS technology, which enables zeta potential meas…

Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Tris(hydroxymethyl)aminomethane, Trometamol. Linear Formula: NH2C(CH2OH)3 Primary Standard and Buffer, ≥99.9% (titration), crystalline. 40% (w/w) solution in water is clear and colorless. Properties Quality Level - ELITE Molecular Weight 121.14 PH 10.5-12 Impurities ≤0.2% water (Karl Fischer) Applications Trizma base has been used-…

This kit is designed to purify nucleic acids from different sample materials, including whole blood, cultured cells, and tissue samples. Bacteria and yeast require a specific prelysis treatment with lysozyme or lyticase. The resulting nucleic acids are ready for use in PCR and restriction-digestion reactions. Benefits Maximize flexibility in sample preparation. This versatile kit works well with a wide variety of sample ma…

Thermo Scientific rDNase I is produced through a process that contains no animal by-products. The enzyme is provided free from any detectable RNase activity or animal derivatives. rDNase I has a molecular weight of approximately 30kDa. As an endodeoxyribonuclease, DNase I hydrolyses phosphodiester linkages yielding di-, tri-, and oligonucleotides with a 5' phosphate and a free 3' hydroxyl. DNase I has been shown to act on sing…

Economical, high efficiency columns to purify and/or characterize proteins, peptides, and other biomolecules including antibodies, aggregates, and PEGylated proteinsHigh performance: Analytical and preparative BioSep columns offer high resolution, maximum efficiency, and exceptional peak asymmetryImproved recovery: Extremely inert media offers advantages for accurte quantitationFlexible method development: 3 phases options (20…

Find out how using the right tools can help address the biggest challenges in the world of molecular diagnostics

Discover how molecular virologists are making strides in SARS-CoV-2 research, and the technology that powers their research

Discover the latest in CRISPRi screening, iPSC editing and the latest in molecular diagnostics made possible with gene editing technology

Watch this on-demand webinar to find out about molecular fingerprinting, the A-TEEM fingerprint technique and fluorescence EEM applications

Originally published in 1991 by Jancarik & Kim from conditions found to be successful in the crystallization of biological macromolecules. This classic standard sparse matrix screen lets you: Determine initial crystallization conditions. Establish the solubility of a macromolecule in a varying range of pH and precipitants. and with the enhanced buffer selection enables screening of greater crystallization space.Structure Scre…

The Crystal Screen and Crystal Screen 2 reagent kits are designed to provide a highly effective and rapid screening method for the crystallization of macromolecules. The screens are simple and practical for finding initial crystallization conditions. The initial crystallization conditions for more than 1,000 proteins, peptides, oligonucleotides, and small molecules have been determined using Crystal Screen.A highly effective…

The molecule points the way toward treating viruses that cross from animals to humans

Thermo Scientific Mass Frontier 8.0 software with Thermo Scientific Orbitrap ID-X Tribrid Mass Spectrometer streamlines small-molecule unknown compound identification and structural elucidation

Easy-to-use software helps identify unknown compounds and extracts high-confidence understanding from complex mass spectra

The Lactate-Glo™ Assay is a bioluminescent assay for rapid, selective and sensitive detection of L-lactate in biological samples. Lactate is produced by glycolysis, a major metabolic pathway responsible for glucose homeostasis and energy production (1,2). Once considered merely a byproduct of glycolysis, lactate is now considered an important regulatory molecule of intermediate metabolism involved in cancer development, diabet…