Sie suchten nach: 1-Diazo-2-naphthol-4-sulfonsäure

Artikel-Nr: (MOLE23051132-100G)

Lieferant: Molekula

Beschreibung: 1-Diazo-2-naphthol-4-sulfonsäure

VE: 1 * 100 g

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Artikel-Nr: (SIAL227285-100G)

Lieferant: Merck

Beschreibung: 1-Diazo-2-naphthol-4-sulfonsäure, Sigma-Aldrich®

VE: 1 * 100 g

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Artikel-Nr: (201464-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Variamine Blue RT Salt has been used as a dye in ultraviolet-visible spectrophotometric method based-uricase enzyme for the detection of uric acid in normal urine. It is also used in combination with naphthol AS-MX phosphate-variam to determine the cytochemical visualization of alkaline phosphatase activity.

VE: 1 * 25 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Sudan I is a lysochrome, a diazo-conjugate dye, used as an industrial dye, added to products such as waxes, oils, petrol, solvents and polishes. Sudan I is a category three carcinogen previously, now banned, used to colour certain foodstuffs. It can be used as a diagnostic assay manufacturing, hematology, histology.

Zertifikate

Artikel-Nr: (FBS25-10CAP)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fast Blue RR is part of the azo coupling system and is required for the staining of hydrolytic enzymes. In the presence of naphthol, it results in the formation of an insoluble coloured precipitate at the site of enzyme activity.

VE: 1 * 10 ST

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Naphthol blue black (NBB) is an textile diazo dye, with high photo- and thermal-stability. Photoelectrochemical degradation of this dye yields colorless quinone as end product. Pure grade of NBB is generally used for dyeing foodstuffs, drugs and cosmetics. It is also used as a protein stain in chromatography and electrophoresis and as a biological stain. Commercial grade of NBB is a widely used textile dye. It is used in dyeing wool, nylon, silk and in textile printing. In addition, it is also employed for colouring of soaps, anodised aluminum and casein, wood stains and writing ink preparation.

Artikel-Nr: (AATB2453)

Lieferant: AAT BIOQUEST

Beschreibung: Trypan blue, a diazo dye is a vital stain that colors dead tissues or cells blue.

VE: 1 * 10 mL

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Artikel-Nr: (AATB2450)

Lieferant: AAT BIOQUEST

Beschreibung: Trypan blue, a diazo dye is a vital stain that colors dead tissues or cells blue.

VE: 1 * 100 g

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Artikel-Nr: (AATB2452)

Lieferant: AAT BIOQUEST

Beschreibung: Trypan blue, a diazo dye is a vital stain that colors dead tissues or cells blue.

VE: 1 * 10 g

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Lieferant: Merck

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure, Supelco®

Lieferant: Merck

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure, Supelco®

Sicherheitsdatenblätter

Lieferant: Thermo Scientific

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure 99%

Sicherheitsdatenblätter Zertifikate

Lieferant: Thermo Fisher Scientific

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure 95%

Sicherheitsdatenblätter Zertifikate

Artikel-Nr: (398969-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: 4-Amino-3-hydroxy-1-naphthalenesulfonic acid is a derivative of aniline consisting of a trifunctional monomer (bearing three functional groups –NH₂, –OH and –SO₃H). It also contains two fused benzene rings.

VE: 1 * 25 g

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Lieferant: Thermo Fisher Scientific

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure 90+% ACS

Sicherheitsdatenblätter

Lieferant: Thermo Scientific

Beschreibung: 4-Amino-3-hydroxy-1-naphthalinsulfonsäure ≥90% ACS

Sicherheitsdatenblätter Zertifikate