Sie suchten nach: Isopropenylmagnesium+bromide+solution

33'964 results were found

Suchergebnis einschränken: Sortieren nach

Sort Results

Listenansicht Easy View

Vergleichen(0) Entfernen

Bewerten Sie das Suchergebnis

Ethidiumbromid 10 mg/ml in wässriger Lösung

Artikel-Nr: (EURLEMR035025)

Lieferant: EUROCLONE

Hersteller Artikel Nummer : EMR035025

Beschreibung: Ethidiumbromid 10 mg/ml in wässriger Lösung

UOM: 1 * 25 mL

Sale

N/A Each

Kaliumbromid 0.1 M KBr volumetrische Lösung, Fluka™

Artikel-Nr: (34257-1L)

Lieferant: Honeywell Chemicals

Hersteller Artikel Nummer : 34257-1L

Beschreibung: Kaliumbromid 0.1 M KBr volumetrische Lösung, Fluka™

UOM: 1 * 1 L

Sale

N/A Each

Ethidiumbromid 0,625 mg/ml in wässriger Lösung

Artikel-Nr: (R041)

Lieferant: G-Biosciences

Hersteller Artikel Nummer : R041

Beschreibung: Ethidiumbromid 0,625 mg/ml in wässriger Lösung

UOM: 1 * 5 mL

Sale

N/A Each

Ethidiumbromid 10 mg/ml in wässriger Lösung

Lieferant: Roth Carl

Beschreibung: Ethidiumbromid 10 mg/ml in wässriger Lösung

Zertifikate

3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazoliumbromid ≥98%, gelbes Pulver Reagenz für die Zellkultur

Lieferant: MP Biomedicals

Beschreibung: 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.

Sicherheitsdatenblätter

Propidiumiodid 10 mM in wässriger Lösung ≥95%

Artikel-Nr: (AATB17517)

Lieferant: AAT BIOQUEST

Hersteller Artikel Nummer : 17517

Beschreibung: Propidium iodide (PI) belongs to the same chemical class of ethidium bromide.

UOM: 1 * 1 mL

Sale

N/A Each

Ethidiumbromid

Artikel-Nr: (ICNA04802511)

Lieferant: MP Biomedicals

Hersteller Artikel Nummer : 04802511

Beschreibung: Ethidium bromide(EtBr) has been used extensively to reduce mitochondrial DNA copy number in proliferating cells and most commonly used in nucleic acid stain for PAGE or agarose gel electrophoresis. The fluorescence of EtBr increases 21-fold upon binding to double-stranded RNA and 25-fold on binding double-stranded DNA so that destaining the background is not necessary with a low stain concentration (10 μg/mL). Ethidium bromide has been used in a number of fluorimetric assays for nucleic acids. It has been shown to bind to single-stranded DNA (although not as strongly) and triple-stranded DNA.4 Because of its ability to bind to DNA, EtBr is an inhibitor of DNA polymerase. A 10mg/mL easy-to-use solution of ethidium bromide in specially filtered, deionized water which is excellent for nucleic acid electrophoresis and purification applications, eliminates the dust hazard associated with powdered ethidium bromide and saves time spent on weighing and mixing. Used in the fluorometric detection of double stranded nucleic acids in gel electrophoresis. Also acts as an RNA polymerase inhibitor, and in separation of high molecular weight DNA's. It confers a deep red stain to DNA by acting as an intercalating agent between the starch bases. Subsequent fluorescence techniques enable the extraction and characterization of DNA bands. Biochem/physiol Actions: Ethidium bromide intercalates double-stranded DNA and RNA and acts as a frameshift mutagen. It can also be used in conjunction with acridine orange to differentiate between viable, apoptotic and necrotic cells.

UOM: 1 * 10 mL

Sale

N/A Each

1-Heptyl-4-(4-pyridyl)pyridinium bromide ≥95%, Sigma-Aldrich®

Artikel-Nr: (377783-5G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 377783-5G

Beschreibung: 1-Heptyl-4-(4-pyridyl)pyridinium bromide,95%

UOM: 1 * 5 g

Sale

N/A Each

Kupfer(II)bromid zur Synthese, Sigma-Aldrich®

Lieferant: Merck

Beschreibung: Kupfer(II)bromid zur Synthese, Sigma-Aldrich®

Sicherheitsdatenblätter

Ethidium monoazide bromide (EMA) ≥95% (durch HPLC), Sigma-Aldrich®

Artikel-Nr: (E2028-5MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : E2028-5MG

Beschreibung: Ethidium bromide monoazide. ≥95% (HPLC), solid (3-Amino-8-azido-5-ethyl-6-phenylphenanthridinium bromide; Ethidium monoazide bromide)

UOM: 1 * 5 mg

Sale