Product Description
Bromocresol green (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It belongs to a class of dyes called sulfonephthaleins.[4] It is used as a pH indicator in applications such as growth mediums for microorganisms and titrations. In clinical practise, it is commonly used as a diagnostic technique. The most common use of Bromocresol green is to measure serum albumin concentration within mammalian blood samples in possible cases of kidney failure and liver disease.
It is used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis. It can be used in its free acid form (light brown solid), or as a sodium salt (dark green solid). It is also an inhibitor of the prostaglandin E2 transport protein. Additional applications include use in sol-gel matrices,the detection ofammonia, and the measurement of albumin in human plasma and serum.| Specification: | Requirements: | Results: |
| PH Change Range | 3.8(yellow green )-5.4(blue) | Passes test |
| Max absorption wavelength(nm) | λ1(PH3.8) 440-445 λ2(PH5.4) 615-618 | Passes test |
| Quality absorption coefficient(L/cm·g) | α1[λ1(PH3.8)] 24-28 α2[λ2(PH5.4)]53-58 | Passes test |
| Sulfated ash w/% | 0.25% max | 0.22% |
| Solubility in alcohol | Passes test | Passes test |
| Loss on drying w/% | 3.0% max | 2.1% |
Bromocresol green Application
This product is used as an acid-base indicator and cell staining agent.
Bromocresol green Packing
1kg/bag 25kg/drum
Bromocresol green Storage
Stored in a cool, dry, and ventilation place.
Hebei Jingbo New Material Technology Co., Ltd. was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival.
China
