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Púrpura de bromocresol

Proveedor: Thermo Fisher Scientific

Descripción: Púrpura de bromocresol

FDS Certificados

Verde de bromocresol sal sódica ACS

Numero del catalogo: (0548-50G)

Proveedor: VWR Chemicals

Descripción: A pH indicator (yellow to blue; range 3,8 to 5,4).

UOM: 1 * 50 g

FDS Certificados Promoción

N/A Each

Verde de bromocresol sal sódica ≥95.0% (by HPLC, titration analysis)

Proveedor: TCI

Descripción: Verde de bromocresol sal sódica ≥95.0% (by HPLC, titration analysis)

Púrpura de bromocresol ≥95%, Ultra Pure Grade

Numero del catalogo: (AATB92)

Proveedor: AAT BIOQUEST

Descripción: Bromocresol purple (BCP) or 5',5-dibromo-o-cresolsulfophthalein, is a pH indicator.

UOM: 1 * 25 g

Promoción

N/A Each

Purpura de bromocresol sal sódica, orange powder

Proveedor: MP Biomedicals

Descripción: Bromocresol purple sodium salt is typically used as a pH indicator (5,2 - 6,8 : yellow to blue-purple). Used in spectrophotometric determination of serum-albumin.

Verde de bromocresol sal sódica 0,04% en solución acuosa, Sigma-Aldrich®

Numero del catalogo: (318701-500ML)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Bromocresol green is a sulfonephthalein dye. It is mainly used for measuring serum albumin. In acidic conditions, bromocresol green interacts with albumin, thereby resulting in an increase in absorbance at 630 nm. The change in absorbance is linked with the concentration of albumin. Bromocresol Green is also a pH indicator, changing from yellow (pH 3.8) to blue color (5.4). It is widely used as a colloidal pigment.

UOM: 1 * 500 mL

Promoción

N/A Each

Púrpura de bromocresol, en polvo

Proveedor: MP Biomedicals

Descripción: Bromocresol Purple is used as a pH indicator (5.2-6.8 : yellow to blue-purple). Used in spectrophotometric determination of serum-albumin.

Verde de bromocresol sal sódica in ACS Reagent grade water ≥90% (by HPLC), Sigma-Aldrich®

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Bromocresol Green (BCG), also known as bromcresol green, is a synthetic, anionic, triphenylmethane dye belonging to the phthalein and sulphonphthalein dyes group. It is commonly used as a pH indicator as it changes colour from yellow to blue-green at pH 3,8 to 5,4. The monosodium salt of bromocresol green is highly ionisable in water. The dye at a higher pH level produces a large and weakly lipophilic dianion.