Sie suchten nach: 2-Phenyl-5-oxazolon

Lieferant: Thermo Scientific

Beschreibung: 2-Phenyl-5-oxazolon ≥97%

Sicherheitsdatenblätter Zertifikate

Lieferant: MP Biomedicals

Beschreibung: Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic ; but, if needed, it can be dried at 100 °C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions.

Lieferant: MP Biomedicals

Beschreibung: Tris has been useful as buffers in a wide variety of biological systems. Uses include pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications. Tris has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). Tris does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is an auxiliary material in pharmaceutical science.
Store at Room Temperature (15-30 °C). Store dessicated.

Artikel-Nr: (69028-100MG)

Lieferant: Merck

Beschreibung: 4-Phenyl-α-cyanocinnamamide ≥98,5% (durch HPLC) Matrixsubstanz für MALDI-MS, Supelco®

VE: 1 * 100 mg

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Artikel-Nr: (8.43855.0005)

Lieferant: Merck

Beschreibung: 3-Phenyl-1H-pyrazol zur Synthese, Sigma-Aldrich®

VE: 1 * 5 g

Sicherheitsdatenblätter Sale!

Lieferant: Merck

Beschreibung: 4-Ethoxymethylen-2-phenyl-2-oxazolin-5-on, Supelco®

Lieferant: Merck

Beschreibung: 2,4-Diamino-6-phenyl-1,3,5-triazin, Sigma-Aldrich®

Sicherheitsdatenblätter

Lieferant: Merck

Beschreibung: Natriumtetrakis[3,5-bis(trifluormethyl)phenyl]borat, Supelco®

Artikel-Nr: (15180-1G)

Lieferant: Merck

Beschreibung: Bis[4-(1,1,3,3-tetramethylbutyl)phenyl] phosphate calcium salt ≥97,0%, Selectophore™ Ionophor, Supelco®

VE: 1 * 1 g

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Artikel-Nr: (15156-5G)

Lieferant: Merck

Beschreibung: It was used for spectrophotometric determination and quantization of urea in urine samples.

VE: 1 * 5 g

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Artikel-Nr: (8.20869.0001)

Lieferant: Merck

Beschreibung: 2-Naphthylphenylketon zur Synthese, Sigma-Aldrich®

VE: 1 * 1 g

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Artikel-Nr: (A8675-5MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: This material has a structure similar to Granular Blue (CAS No. 71431-29-3). It has been referred to in some literature as Granular Blue, a fluorescent neuronal tracer.

VE: 1 * 5 mg

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Artikel-Nr: (572136-50MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: N-[3-Cyano-3-[4-(dicyanomethyl)phenyl]-2-propenylidene]-N-ethyl-ethaniminium inner salt, Sigma-Aldrich®

VE: 1 * 50 mg

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Lieferant: Merck

Beschreibung: Potassium tetrakis[3,5-bis(trifluoromethyl)phenyl]borate was used as one of the membrane component during preparing ion-selective electrodes (ISEs), in an experimental study conducted to classify beverages using a reduced sensor array.

Lieferant: Apollo Scientific

Beschreibung: Phenyl-4-hydroxybenzoat

Artikel-Nr: (08977-5MG)

Lieferant: Merck

Beschreibung: Organic Standard, Myclobutanil-(phenyl-d₄)

VE: 1 * 5 mg

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