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Carmín, en polvo, Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Carmine is a red compound and is generally used with aluminum, iron and other metal salts to enhance its activity. During smear preparation, it is required for chromatin staining in fresh material. In presence of aluminum chloride, it is used for the staining of glycogen.

Certificados

Organic reference standard, Indigo carmine, analytical standard, Supelco®

Numero del catalogo: (73436-25MG)

Proveedor: Merck

Descripción: Indigo carmine is a synthetic indigoid dye, which is generally used as a food colouring agent. It is basically used to maintain the natural color of food during processing or storage and also to improve the color, texture and appearance of food products.

UOM: 1 * 25 mg

Promoción

N/A Each

Carmín, Sigma-Aldrich®

Numero del catalogo: (C6152-25G)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Carmín, Sigma-Aldrich®

UOM: 1 * 25 g

Promoción

N/A Each

Carmín alum lake of carminic acid, puro, certified

Proveedor: Thermo Scientific

Descripción: Carmín alum lake of carminic acid, puro, certified

MSDS

Ácido carminico, Supelco®

Numero del catalogo: (11298-25MG)

Proveedor: Merck

Descripción: Ácido carminico, Supelco®

UOM: 1 * 25 mg

Promoción

N/A Each

Indigocarmín para análisis

Numero del catalogo: (22537.138)

Proveedor: VWR Chemicals

Descripción: Indigocarmín para análisis

UOM: 1 * 25 g

MSDS Certificados Promoción

N/A Each

Mucicarmine solución (Mayer) para microscopía, Sigma-Aldrich®

Numero del catalogo: (41325-100ML-F)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Most mucins contain serveral glycoproteins and can therefore be detected by stains for carbohydrates. Best carmine stain is specifically used for glycogens. Mucicarmine is an empirical stain. When applied for fungal staining, it stains the spores and hyphae as pale to dark red.

UOM: 1 * 100 mL

Promoción

N/A Each

Carmín alum lake of carminic acid, pure, high purity tinción biológica

Proveedor: Thermo Scientific

Descripción: Carmín alum lake of carminic acid, pure, high purity tinción biológica

MSDS

Ácido carminico ≥90% (by HPLC), Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Carmine is a cochineal product usually furnished as an aluminum and calcium salt of carminic acid. Carminic acid is used for human-medical cell diagnosis and serves the purpose of the histological investigation of sample material of human origin. It is suitable for staining nuclei in histological sections. It is utilised in various staining methods including the procedure for detection of glycogen and mucous substances (Best′s carmine), for nuclear staining, or vital staining.

Certificados

Azocarmine G, Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Standard stain for microscopy. It may be also be used as a reference standard in the determination of azocarmine G in food products and beverages using high performance liquid chromatography coupled with diode array detector (HPLC-DAD).