Sie suchten nach: 5-Aminofluorescein+(isomer+I)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fluoresceinamine, isomer I has been used as a probe in immobilization and is used to determine its ability to potentiate the antiviral activity of poly r (A-U).

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: 6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed 'buckysomes'. 6-aminofluorescein dissolved in 0,1 N NaOH can be quantified from a maximum absorbance at 490 nm. Decarboxylated 6-aminofluorescein dissolved 6 N HCl (prepare by constant boiling at 110 °C for 24 h) can be quantified from a maximum absorbance at 454 nm. Aldehyde groups are formed by oxidateive damage to proteins, which can be detected by conjugation to decarboxylated 6-aminofluorescein. 6-Aminofluorescein has been used to determine its ability to potentiate the antiviral activity of poly r (A-U).

Lieferant: Thermo Scientific

Beschreibung: 5-Aminofluorescein (isomer I), rein

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Artikel-Nr: (AATB200)

Lieferant: AAT BIOQUEST INC

Beschreibung: The 5-isomer of fluorescein dichlorotriazine (5-DTAF) is highly reactive with proteins.

VE: 1 * 25 mg

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Lieferant: Thermo Scientific

Beschreibung: 5-Aminofluorescein (isomer I) 96%

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Artikel-Nr: (AATB205)

Lieferant: AAT BIOQUEST INC

Beschreibung: Compared to 5-DTAF, the 6-isomer is more preferably used for labeling oligonucleotides and nucleic acids.

VE: 1 * 1 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Tetramethylrhodamine isothiocyanate Isomer R (TRITC) is the R isomer of tetramethylrhodamine isothiocyanate and is also known as 6-tetramethylrhodamine isothiocyanate. It is a strongly fluorescent compound soluble in ethanol, methanol, dimethylformamide, dimethylsulfoxide, and water. TRITC is a moderately-sized aminoxanthene dye carrying carboxylic acid and isothiocyanate substituents on the non-planar pendant phenyl ring. It forms a lipophilic cation in acidic pH and a hydrophilic zwitterion around neutral pH. The isothiocyanate group reacts with nucleophilic substituents (e.g., amino, hydroxyl, thiol) of biomolecules, providing the means of attaching a fluorescent label. TRITC also reacts with water and hydroxide ions and is unstable in aqueous solutions. TRITC is commercially available as a zwitterion or as a chloride.

Artikel-Nr: (8.03265.1000)

Lieferant: Merck

Beschreibung: Dipropylenglycol (Isomerengemisch) zur Synthese, Sigma-Aldrich®

VE: 1 * 1 L

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Artikel-Nr: (F3651-100MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fluorescein isothiocyanate (FITC) is widely used to attach a fluorescent label to proteins via the amine group. The isothiocyanate group reacts with amino terminal and primary amines in proteins. It has been used for the labeling of proteins including antibodies and lectins.

VE: 1 * 100 mg

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Lieferant: Merck

Beschreibung: Organic Standard, 4-Hydroxytamoxifen, (E) and (Z) isomers (50:50)

Artikel-Nr: (94873-10MG)

Lieferant: Merck

Beschreibung: Organic Standard, 4-Hydroxytamoxifen, (E) and (Z) isomers (50:50)

VE: 1 * 10 mg

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fluorescein isothiocyanate isomer I–Celite® has been conjugated with antibody for fluorescence imaging in cells and flow cytometry analysis.

Lieferant: Merck

Beschreibung: Pentylnitrit (Isomerengemisch), Sigma-Aldrich®

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fluorescein isothiocyanate (FITC) is widely used to attach a fluorescent label to proteins via the amine group. The isothiocyanate group reacts with amino terminal and primary amines in proteins. It has been used for the labeling of proteins including antibodies and lectins. Fluorescein isothiocyanate isomer I has been used for the staining of conidia.
Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides (HPLC).

Artikel-Nr: (PHR1728-40MG)

Lieferant: Merck

Beschreibung: Organic Standard, GLIMEPIRIDE 3-ISOMER

VE: 1 * 40 mg

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Lieferant: Merck

Beschreibung: Dicyclohexyl-18-krone-6 (Gemisch der Isomeren) zur Synthese, Sigma-Aldrich®

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