General Cell Based Assays
Discovery Life Sciences MRP/BCRP VESICLE ASSAY KIT
Corning Gentest MRP/BCRP Vesicle Assay Kit, 1/Case
Enzo Life Sciences ALDetect (MDA-specific) Lipid Peroxidation assay kit (1x25tests)
Applications: Colorimetric detection. Contents: Reagent R1 (Prod. No. BML-KI527) (3x18ml;N-methyl-2-phenylindole, in acetonitrile). Reagent R2 (Prod. No. BML-KI606) (1x16.5ml; Conc. Hydrochloric acid). MDA Standard (Prod. No. BML-KI529) (1ml; 1,1,3,3-tetramethoxypropane (TMOP) in Tris-hydrochloric acid). BHT (Prod. No. BML-KI530) (2ml; Butylated hydroxytoluene in acetonitrile). Probucol (Prod. No. BML-KI531) (1.1ml; Probucol in methanol). Methanol (Prod. No. BML-KI532) (30ml)
Sigma Aldrich Fine Chemicals Biosciences Glucose Uptake Colorimetri
Glucose is the primary source of energy for most cells. Glucose uptake into cells is highly regulated and the first rate limiting step in glucose metabolism. Glucose uptake is facilitated by the GLUT family of transporter proteins whose expression and activity are regulated by multiple mechanisms. Glucose uptake is upregulated in many cancer cells which exhibit high rates of aerobic glycolysis. Cells exhibiting insulin resistance show diminished glucose uptake in response to insulin stimulation.The use of the recycling amplification reaction in the colorimetric assay results in the limit of detection being 10-fold lower (20-100 pmole) compared to the fluorescence assay (200-1 000 pmole MAK084).
Abcam SREBP-2 Transcription Factor Assay Kit.
SREBP-2 Transcription Factor Assay Kit.
The product is subject to the following: Abcam Restricted Use Statement
Biotium XTT Cell Viability Assay Kit (1000 Assays)
The XTT Cell Viability Assay Kit provides a simple method for determining live cell numbers using standard photometric microplate readers. Determination of live cell numbers is often used to assess the rate of cell proliferation and to screen cytotoxic agents. XTT is a tetrazolium derivative. Similar to MTT, XTT measures cell viability based on the activity of mitochondrial enzymes in live cells that reduce XTT and are inactivated shortly after cell death. Unlike MTT, XTT is reduced to a highly water-soluble orange-colored product instead of the insoluble formazan from MTT, thus eliminating the solubilization step required for the MTT assay. The amount of water-soluble product generated from XTT reduction is proportional to the number of living cells in the sample and can be photometrically quantified at 475 nm. Continuous color development permits measurements at multiple time points for extended detection range.
STEMCELL Technologies Wheat Germ Agglutinin WGA i
Fluorescent dye conjugates for staining cell membranes of gram-positive bacteria, mammalian cells, and yeast bud scars - 1000 Ug
Electron Microscopy Sciences Flim Sleeve 135 mm/36 exp with Clear open flap
Polyguard Polypropylene film sleeves are the finest archival quality material, and are guaranteed to give you ultimate protection for your most important film negatives. Polyguard is 100% acid free, as well as being free from optical distortion. It is resistant to water, grease, oil, alkalies, and organic solvents. Polyguard is durable, yet pliable and gentle to the film and will not become brittle, crack, or abrade the film.
Type: Clear open flap
Electron Microscopy Sciences Flim Sleeve 135 mm/36 exp with Frosted Open Flap
Polyguard Polypropylene film sleeves are the finest archival quality material, and are guaranteed to give you ultimate protection for your most important film negatives. Polyguard is 100% acid free, as well as being free from optical distortion. It is resistant to water, grease, oil, alkalies, and organic solvents. Polyguard is durable, yet pliable and gentle to the film and will not become brittle, crack, or abrade the film.
Type: Frosted Open Flap
Cell Biolabs Inc Total Cholesterol Assay Kit (Colorimetric), 192 assays
Cell Biolabs’ Total Cholesterol Assay Kit is a simple colorimetric assay that measures the amount of total cholesterol present in plasma, serum, tissue homogenates, or cell lysates in a 96-well microtiter plate format. The assay will detect total cholesterol (cholesteryl esters plus free cholesterol) in the presence of cholesterol esterase or only free cholesterol in the absence of the esterase enzyme. Each kit provides sufficient reagents to perform up to 192 assays, including blanks, cholesterol standards and unknown samples. Sample cholesterol concentrations are determined by comparison with a known cholesterol standard. Cholesteryl esters can be quantified by subtracting the free cholesterol values from the total cholesterol value.
Epigentek Inc Epigenase m6A Methylase Activity/Inhibition Assay Kit (Colorimetric) (48 Assays)
For measurement of total activity/inhibition of m6A methylases from nuclear extracts or purified enzymes
Cell Biolabs Inc CytoSelect™ 96-Well Phagocytosis Assay Kit (E. coli, Colorimetric), 96 assays
Phagocytosis comprises a series of events, starting with the binding and recognition of particles by cell surface receptors, followed by the formation of actin-rich membrane extensions around the particle. Cell Biolabs’ CytoSelect™ 96-well Phagocytosis Assay (E. coli) uses enzyme-labeled, E. coli particles as a phagocytosis pathogen; however, it does not involve subjective manual counting of E. coli particles inside cells. Instead external particles are blocked before the colorimetric detection of engulfed E. coli particles. This format provides a quantitative, high-throughput method to accurately measure phagocytosis. The CytoSelect™ 96-well Phagocytosis Assay (E. coli) provides a robust system for screening TLR ligands, phagocytosis activators or inhibitors. Each kit provides sufficient quantities to perform 96, 48, 24 tests in a 96, 48, or 24-well plate, respectively.
Sigma Aldrich Fine Chemicals Biosciences Pyruvate Assay Kit suffici
Pyruvate is a key intermediate in cellular metabolic pathways. Pyruvate can be converted to carbohydrates via gluconeogenesis to fatty acids or energy through acetyl-CoA to the amino acid alanine and to ethanol. Abnormal levels of pyruvate have been linked to liver diseases and metabolic disorders. Simple direct and automation-ready procedures for measuring pyruvate concentrations find wide applications in research and drug discovery.
Sigma Aldrich Fine Chemicals Biosciences Af HDL and LDL/VLDL Assay
Cholesterol concentrations in High-Density Lipoprotein (HDL) and Low-Density (LDL)/Very-Low-Density (VLDL) Lipoproteins are strong predictors for coronary heart disease. functional HDL offers protection by removing cholesterol from cells and atheroma. Higher concentrations of LDL and lower concentrations of functional HDL are strongly associated with cardiovascular disease due to higher risk of atherosclerosis. The balances between high- and low-density lipoproteins are solely genetically determined but can be changed by medications food choices and other factors. Simple direct and automation-ready procedures for measuring HDL and LDL/VLDL concentrations are very desirable.