Esta buscando: Methanol+with+0,1%+(v\/v)+formic+acid

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Tetramethylrhodamine isothiocyanate Isomer R (6-TRITC isomer R), Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: 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.

Acetonitrilo con 0,1% (v/v) Ácido trifluoroacético, HiPerSolv CHROMANORM® para LC-MS

Proveedor: VWR Chemicals

Descripción: Acetonitrilo con 0,1% (v/v) Ácido trifluoroacético, HiPerSolv CHROMANORM® para LC-MS

FDS Certificados

Agua con 0,1% Ácido acético, LiChrosolv®, hypergrade para LC-MS, Supelco®

Numero del catalogo: (1.59007.2500)

Proveedor: Merck

Descripción: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

UOM: 1 * 2,5 L

Promoción

N/A Each

Solvente de titulación ASTM D-2710 / D-1159, VOLUSOL®

Numero del catalogo: (5203.2500)

Proveedor: VWR Chemicals

Descripción: Ácido acético, Metanol, Diclorometano, ácido sulfúrico, Agua utilizado para medir los hidrocarbonos insaturados de los destilados del petróleo (71.4/13.5/13.5/0.3/1.6 v/v).

UOM: 1 * 2,5 L

FDS Certificados Promoción

N/A Each

Acetonitrilo con 0,1% (v/v) Ácido acético, LiChrosolv®, hypergrade para LC-MS, Supelco®

Numero del catalogo: (1.59004.2500)

Proveedor: Merck

Descripción: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

UOM: 1 * 2,5 L

Promoción

N/A Each

Acetonitrilo con 0,1% (v/v) Ácido trifluoroacético, LiChrosolv®, hypergrade para LC-MS, Supelco®

Numero del catalogo: (1.59014.2500)

Proveedor: Merck

Descripción: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

UOM: 1 * 2,5 L

Promoción