18215 Results for: "Bromocresol+purple+sodium+salt"

Supplier: Thermo Fisher Scientific

Bromocresol purple sodium salt

Supplier: TCI

Bromocresol purple sodium salt

Supplier: SIGMA ALDRICH MICROSCOPY

Bromocresol purple sodium salt, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

Bromocresol purple sodium salt 0,04% (w/v) in aqueous solution

Supplier: Thermo Fisher Scientific

Bromocresol purple sodium salt, water soluble, pure indicator

Supplier: MP Biomedicals

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.

Supplier: TCI

Bromocresol purple ≥97.0% (by HPLC)

Supplier: SIGMA ALDRICH MICROSCOPY

Bromocresol purple (BCP) is an organic dye and a pH indicator. It changes from yellow (pH 5.2) to purple (6.8). BCP reacts with ammonia to yield ammonium salt. Hence, it can be used as an ammonia sensing probe.

Supplier: Thermo Fisher Scientific

Bromocresol purple, pure indicator grade

Supplier: Merck

Bromocresol green sodium salt, Millipore®

Supplier: Merck

Bromocresol purple ACS, Reag. Ph. Eur., Supelco®

Supplier: Apollo Scientific

Bromocresol green sodium salt

Supplier: TCI

Bromocresol purple 0.04% in water for pH determination

Supplier: Thermo Fisher Scientific

m-Cresol purple sodium salt

Supplier: TCI

m-Cresol purple sodium salt

Supplier: Thermo Fisher Scientific

Bromocresol purple

Supplier: MP Biomedicals

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

Supplier: VWR Chemicals

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

Supplier: Thermo Fisher Scientific

Bromocresol green sodium salt, water soluble indicator

Supplier: TCI

Bromocresol green sodium salt ≥95.0% (by HPLC, titration analysis)

Supplier: Thermo Fisher Scientific

m-Cresol purple sodium salt, water soluble, pure

Supplier: SIGMA ALDRICH MICROSCOPY

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.

Supplier: AAT Bioquest

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

Supplier: Thermo Fisher Scientific

Bromocresol green sodium salt

Supplier: SIGMA ALDRICH MICROSCOPY

m-cresol purple sodium salt (MCP) is a colorimetric pH indicator dye. The dye is blue in anionic form and yellow in protonated form. It has been used to measure pH of seawater using a spectrophotometer.

Supplier: Honeywell Chemicals

Bromocresol purple Reag. Ph. Eur. indicator, Fluka™

Supplier: SIGMA ALDRICH MICROSCOPY

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.

Supplier: Thermo Fisher Scientific

Bromocresol green sodium salt ACS

Supplier: Thermo Fisher Scientific

Bromocresol green sodium salt ACS

Supplier: Thermo Fisher Scientific

Bromocresol green sodium salt 0,04% (w/v) in aqueous solution