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SMCxPRO™ Immunoassay Instrument and SMC™ Kits
High Sensitivity Protein Measurement at the fg/mL level Synonym: SMC, Singulex, single molecule counting, xPRO
Calculators & Apps
Calculators & Apps
Heller Group – Professor Product Portal
Professor Heller and coworkers are engaged in the development of mild and chemoselective acylation reactions using carbonylazole-derived reagents. To that end, they have developed a suite of carbonylimidazole derivatives for facile and chemoselective esterification (MImC, etc.) and amidation (WImC) of
Imprint ® DNA Modification Kit (MOD50) Protocol
The Imprint DNA Modification Kit provides the reagents needed for bisulfite conversion and post-modification clean-up of DNA samples in less than 2 hours.
Detection of Listeria monocytogenes in Food and Environmental Samples
Detection of Listeria monocytogenes in food and environmental samples according to ISO 11290-1, FDA-BAM and USDA-FSIS
Evaluation of Recombinant, Chemically Treated Trypsin in Proteomics and Protein Characterization Assays
Evaluation of Recombinant, Chemically Treated Trypsin in Proteomics and Protein Characterization Assays
Smart Nanofiber Meshes as a Local Drug Delivery Platform
Professor Mitsuhiro Ebara provides insights on several types of smart nanofiber mesh systems that have been explored for different drug delivery purposes.
Virus Cultivation
Cell lines for vaccine production and cultivation of SARS CoV-2 and other viruses. Primary, human diploid, and continuous culture cell lines for the propagation of viruses and virus-based vaccines.
PromoCell® Primary Cell Pellets
Primary cells from PromoCell are available in pelleted form for research applications like gene expression analysis, and cell/protein characterization experiments.
Advances in Conversion-Type Li-Metal Fluoride Battery
Professor Qiao’s laboratory lays out recent advances in conversion type lithium metal fluoride batteries. This review explores key concepts in developing electrochemically stable microstructures for wide Li-ion insertion channels.
Iron Pnictide Superconductors: Discovery and Current Status
We have explored novel transparent oxide semiconductors, focusing on the low dimensional structure embedded in the crystal structure: in particular, a 3-dimensionally (3D) connected nanometer sized cage structure and a 2-dimensional (2D) layered structure composed of a narrow gap semiconductor
Pressure Conversion Table
Pressure conversion table and chart. The pressure converter is ideal for converting atm to pa, bar to psi, kpa to atm, atm to torr and other common units. Quickly convert units of pressure in the lab, classroom or field.
F-12 Coon's Modification Formulation
F-12 Coon's Modification Formulation
Tubulin is the major building block of microtubules. This intracellular cylindrical filamentous structure is present in almost all eukaryotic cells.
Protein Conformation Array Multiplexing
Monoclonal antibodies (mAbs) are the fastest growing class of human therapeutics within the field of biologics, having predicted worldwide sales of $125 billion by 2020 based on current approval rates.
Preparing Cell Lysates
This page describes common challenges encountered when lysing cells and extracting proteins prior to Western blotting. Total protein concentration must be determined for these cell lysates. Variables affecting each of these steps are outlined below, as each could affect the
Thermoelectric Performance of Perovskite-type Oxide Materials
The prevailing strategies for heat and electric-power production that rely on fossil and fission fuels are having a negative impact on the environment and on our living conditions.
Leukemia Inhibitory Factor (LIF) Protein
Leukemia Inhibitory Factor (LIF) is a stem cell growth factor used for the in vitro culture of pluripotent mouse embryonic stem cells (ES cells).
Decorin is a small proteoglycan, which has been found associated with collagen fibrils in all connective tissues. In the skeletal system it is found primarily in the extracellular matrix of articular cartilage, which covers the surface of adult bones in
Universal Proteomics Standards – Validating the Future of Proteomics
The era of high-throughput proteomics has recently blossomed due in large part to advances in the methods by which proteins and proteomes are analyzed. Improved fractionation techniques, combined with advances in mass spectrometry, have decreased concerns of sample complexity, and
Protein Concentration for Large Volumes Samples
For filtering large volumes of biological solutions, we manufacture specialized equipment including centrifugal filtering devices, discs, cells and solvents.
Antibodies in Practice General Information
Using antibodies in the lab from selection, antibody concentration and antibody storage
Western Blot Analysis of Immunoprecipitation (IP-Western)
The possible causes and potential remedies for challenges encountered in the immunoprecipitation-Western blot technique, which consists of cell lysis, formation of the antibody-antigen (immune) complex, precipitation of the immune complexes, and analysis by Western blotting.
Fibrinogen is a ~340 kDa glycoprotein synthesised in the liver. It is a hexamer composed of pairs of three peptide chains (α, β, and γ). Fibrinogen is an acute phase protein that is part of the coagulation cascade of
Drug Conjugate Analysis using β-Glucuronidases
Drug conjugate analysis and the enzymatic hydrolysis of glucuronides
Density Gradient
BioUltra Reagents Density Gradients.To meet highest demands for quality, Sigma-Aldrich offers a wide range of BioUltra Reagents for density gradient centrifugation
Custom Services
We are the exclusive distributor of the TRC shRNA library clones in DNA or lentiviral format and many custom services are available.
Substituting Strat-M® Membrane for Human Skin in Evaluating Effect of Encapsulation on Diffusion of Sunscreen Formulations
Understand how a Strat-M synthetic membrane model can be an alternative to human or animal skin when screening for effectiveness of encapsulation on reducing transdermal diffusion of skin care actives
Get in Touch with our Kombucha Experts
Please let us know how we can further help you with your kombucha or beverage testing needs and we'll get back to you shortly.
AIE Luminogens: A Family of New Materials with Multifaceted Functionalities
AIE Luminogens - Family of new materials with multifaceted functionalities. Find some representative applications of the AIEgens
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