Sie suchten nach: Biotium

Lieferant: Biotium

Beschreibung: Thiazole green, which is structurally identical to SYBR® green I nucleic acid gel stain, is one of the most sensitive stains available for detecting double-stranded DNA (dsDNA) in agarose, polyacrylamide gels and qPCR.

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Artikel-Nr: (40069.)

Lieferant: Biotium

Beschreibung: PMAxx™ dye is a DNA modifier used for viability PCR (v-PCR). V-PCR is a powerful PCR-based, culture-independent, method for rapid and sensitive quantification of microbial viability.

VE: 1 * 100 µl

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Artikel-Nr: (40017.)

Lieferant: Biotium

Beschreibung: Propidium iodide (PI) is a membrane-impermeant nucleic acid intercalator. The dye is commonly used to selectively stain dead cells in a cell population and also used as a counterstain in multicolor fluorescent imaging.

VE: 1 * 10 mL

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Lieferant: Biotium

Beschreibung: A wheat germ agglutinin (WGA) lectin labelled with Biotium’s CF® Dyes or HRP. It is a carbohydrate-binding lectin that has high affinity for sialic acid and N-acetylglucosamine moieties of glycoproteins. As a result, WGA conjugates will label yeast bud scars and the cell membrane of gram-positive bacteria and mammalian cells.

Lieferant: Biotium

Beschreibung: EverBrite™ mounting media are anti-fade mountants for preserving fluorescence during microscopy. EverBrite™ mounting media prevent rapid photobleaching of fluorescein, rhodamine, and cyanine based dyes and are optimally formulated for use with Biotum’s CF™ dye conjugates. Unlike Vectashield® EverBrite™ mounting media is compatible with Cy® dyes such as Cy®2, Cy®3 and Cy®5. EverBrite™ mounting medium is a wet-set medium while EverBrite™ hardset mounting medium cures overnight to form a hard permanent seal with the coverslip, eliminating the need to seal coverslip edges with nail polish or other sealants. Both formulations are available with DAPI for blue fluorescent nuclear counterstaining without an additional staining step.

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Lieferant: Biotium

Beschreibung: Farbstoffe speziell für DNA in Polyacrylamid-Gelen.

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Artikel-Nr: (21003-1L)

Lieferant: Biotium

Beschreibung: One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.

VE: 1 * 1 L

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Artikel-Nr: (29051.)

Lieferant: Biotium

Beschreibung: EvaEZ™ Fluorometric Polymerase Activity Assay Kit provides an easy and accurate way to determine the activity of a nucleic acid polymerase without using radioisotopes.

VE: 1 * 2 mL

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Artikel-Nr: (40013.)

Lieferant: Biotium

Beschreibung: PMA (propidium monoazide) is a high-affinity photoreactive DNA binding dye invented by scientists at Biotium for viability PCR of bacteria and other organisms. The dye is weakly fluorescent by itself but becomes more fluorescent after binding to nucleic acids.

VE: 1 * 1 mg

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Artikel-Nr: (23007.)

Lieferant: Biotium

Beschreibung: TrueBlack™ ist ein Reagenz zur Lipofuszin-Autofluoreszenzlöschung in Gewebeschnitten für die Immunfluoreszenzfärbung. Lipofuszin besteht aus stark autofluoreszierenden Granula von oxidierten Proteinen und Lipiden, die sich in den Lysosomen alternder Zellen anreichern. Lipofuszin-Granula fluoreszieren hell in allen Kanälen, die für die Fluoreszenzmikroskopie verwendet werden, und akkumulieren sich mit zunehmendem Alter in verschiedenen Zell- und Gewebetypen.

VE: 1 * 1 mL

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Artikel-Nr: (40019.)

Lieferant: Biotium

Beschreibung: PMA (propidium monoazide) dye is a DNA modifier invented by scientists at Biotium. It is a photo-reactive dye that binds to dsDNA with high affinity. Upon photolysis with visible light, PMA dye covalently attaches itself to dsDNA.

VE: 1 * 100 µl

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Artikel-Nr: (22003.)

Lieferant: Biotium

Beschreibung: PE Einweg, steril. Mini-Zellschaber zum Ernten von Zellen oder Zelllysaten aus Mikrotiterplatten.

VE: 1 * 200 ST

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Lieferant: Biotium

Beschreibung: AccuGreen™ kit is specific for dsDNA and can quantify DNA samples in the range of 0,1 to 10 ng/μl.

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Lieferant: Biotium

Beschreibung: EvaGreen® Dye and high-performance dye-based qPCR master mixes containing EvaGreen® qPCR dye, Cheetah™ HotStart Taq Polymerase, and Forget-Me-Not™ tracking dye. Available with 2-colour tracking or pre-mixed with low or high ROX.

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Lieferant: Biotium

Beschreibung: MTT, XTT, and resazurin are reduced by mitochondrial metabolic activity to yield coloured or fluorescent products, and thus are useful for and assaying cell viability and quantitating cell number. MTT and XTT are reduced to coloured formazin salts that can be measured by absorbance. MTT generates an insoluble formazin salt, requiring cell lysis before the absorbance can be measured, while XTT does not require cell lysis for measurement. Resazurin is a non-fluorescent blue dye that is reduced to the pink fluorescent compound resorufin, which can be measured by fluorescence or absorbance.

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Artikel-Nr: (22023.)

Lieferant: Biotium

Beschreibung: Paraformaldehyde, 4% in PBS is a ready-to-use fixation solution for cells or tissues.

VE: 1 * 100 mL

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