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INT formazan, crystalline, Sigma-Aldrich®

Supplier: Merck
Description: INT formazan, crystalline, Sigma-Aldrich®

Product Image-786-210

CytoScan™ LDH Cytotoxicity Assay kit

Catalog Number: (786-210)
Supplier: G-Biosciences
Description: CytoScan™ LDH Cytotoxicity assay quantitatively measures the cytosolic, lactate dehydrogenase (LDH) enzyme, which is released from damaged cells. The released LDH is measured with a coupled enzymatic reaction that results in the conversion of a tetrazolium salt (iodonitrotetrazolium; (INT)) into a red color formazan by diaphorase. The resulting formazan is measured at 490 nm.
UOM: 1 * 1.000 Assays

Certificates


Image Unavailable-M2003-1G

MTT Formazan, powder

Catalog Number: (M2003-1G)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: MTT Formazan has been used to measure cell viability.
UOM: 1 * 1 g
Image Unavailable-APOSBIT3087-1G

1,3,5-Triphenylformazan

Catalog Number: (APOSBIT3087-1G)
Supplier: Apollo Scientific
Description: 1,3,5-Triphenylformazan
UOM: 1 * 1 g
Image Unavailable-T0138-1G

Tetrazolium violet, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Tetrazolium Violet is a monotetrazolium salt which forms water-insoluble formazans. These salts are mainly used as indicators of extracellular redox activity and cell redox potential. Tetrazolium violet is positively charged and cell-permeable.

Image Unavailable-CAYM10008883-480

Cell proliferation assay kit, WST-1

Supplier: Cayman Chemical
Description: WST-1 Proliferation Assay Kit provides an easy to use tool for studying the induction and inhibition of cell proliferation in any<i> in vitro</i> model. The assay is based on the reduction of tetrazolium salt WST-1 to soluble formazan by electron transport across the plasma membrane of dividing cells. This kit will also allow investigators to screen drug candidates involved in regulation of cell cycle.

Image Unavailable-M2128-100MG

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) 98%, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Thiazolyl Blue Tetrazolium Blue (MTT) may be used in measurement of cell proliferation. MTT produces a yellowish solution that is converted to dark blue, water-insoluble MTT formazan by mitochondrial dehydrogenases of living cells. The blue crystals are solubilized with acidified isopropanol and the intensity is measured colorimetrically at 570 nm. MTT has been used as a histochemical/cytochemical reagent and for the detection of NAD. ADP-linked enzyme systems in tissue cannot be detected with MTT, due to binding of the cation by the cyanide trap used. MTT is rapidly reduced to the formazan, which chelates with nickel, copper, and cobalt; the cobalt chelate has been used in oxidative systems.

Image Unavailable-M8640-500MG

1-Methoxy-5-methylphenazinium methyl sulphate ≥95%, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: 1-Methoxy-5-methylphenazinium methyl sulfate (MPMS) is a photochemically stable electron-transport mediator between NAD(P)H and tetrazolium dyes. The reduced form of MPMS converts tetrazolium salt to purple precipitate formazan. It is a very stable and non-enzymic electron carrier that mediates electron transfer by dehydrogenases in vitro to various electron acceptors such as tetrazolium dyes or the electrode of an enzymic electric cell.

Product Image-0793-5G

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) ≥98%, Ultrapure

Supplier: VWR Chemicals
Description: MTT, a yellow tetrazole dye, can be reduced to a water-insoluble purple formazan compound by mitochondrial reductase enzymes. Since reduction only occurs in living cells, the quantitation of formazan can be equated to the number of viable cells in the population.

MSDS Certificates

Product Image-786-212

CytoScan™ Cell proliferation assay kit, WST-1

Catalog Number: (786-212)
Supplier: G-Biosciences
Description: CytoScan™ WST-1 Cell Proliferation Assay principle is based upon the reduction of the tetrazolium salt WST-1 to formazan by cellular dehydrogenases. The generation of the dark yellow coloured formazan is measured at 420 to 480 nm (optimal at 440 nm) and is directly correlated to cell number.
UOM: 1 * 500 Assays
Product Image-HACHLCK318

Test kits, photometric, Sludge activity, LCK cuvette tests

Catalog Number: (HACHLCK318)
Supplier: Hach
Description: Pre-dosed reagents for maximum safety.
UOM: 1 * 24 Tests
Image Unavailable-ICNA0219459280

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) ≥98%, yellow powder cell culture reagent

Supplier: MP Biomedicals
Description: Storage: +4°C, protect from light
3- (4,5-Dimethyl-2-thiazolyl-2)-2,5-diphenyl-tetrazolium bromide is used as a colorimetric metabolic activity indicator in cell viability assays. Thiazolyl Blue Tetrazolium Blue (MTT) is a dye used in measurement of cell proliferation. MTT produces a yellowish solution that is converted to dark blue, water-insoluble MTT formazan by mitochondrial dehydrogenases of living cells. The blue crystals are solubilized with acidified isopropanol and the intensity is measured colorimetrically at 570 nm. MTT has been used as a histochemical/cytochemical reagent and for the detection of NAD. ADP-linked enzyme systems in tissue cannot be detected with MTT, due to binding of the cation by the cyanide trap used. MTT is rapidly reduced to the formazan, which chelates with nickel, copper, and cobalt; the cobalt chelate has been used in oxidative systems.

MSDS

Image Unavailable-ICNA0210222710

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) ~98%, yellow powder

Supplier: MP Biomedicals
Description: 3-(4,5-Dimethylthiazolyl-2)-2,5-Diphenyl Tetrazolium Bromide(MTT) is an histochemical/cytochemical reagent. It is converted to water-insoluble MTT-formazan of dark blue color by mitochondrial dehydrogenases of living cells, thus used for measurement of cell division.

Product Image-PIER34035

Substrate for western blotting, NBT (nitro-blue tetrazolium chloride)

Catalog Number: (PIER34035)
Supplier: Thermo Fisher Scientific
Description: NBT (nitro-blue tetrazolium chloride) yields a blue-purple, water-insoluble product upon reduction of the tetrazolium salt. The product of reduction is NBT-formazan. This substrate is widely used for immunochemistry applications because the color is linear and stable. NBT is used as the substrate for both glucose oxidase and alkaline phosphatase systems.
UOM: 1 * 1 g
Product Image-HICHHI-1113

Avantor® Hichrom PEEKsil™, Tubing Sleeve, PEEK

Catalog Number: (HICHHI-1113)
Supplier: Avantor
Description: Tubing sleeve, PEEK, Avantor® Hichrom, Ø int.: 0,864 mm, Ø ext.: 1,575 mm, Colour: Blue
UOM: 1 * 1 items
Product Image-HICHHI-867

Avantor® Hichrom PEEKsil™, PEEK Tubing

Supplier: Avantor
Description: PEEK, Avantor® Hichrom, PEEK tubing, Ø int.: 0,2540 mm, Ø ext.: 1,5875 mm, Colour: Blue, Length: 1524 mm

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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The original product is no longer available. The replacement shown is available.
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