One Component Microwell Peroxidase Substrate with excellent performance characteristics, good stability and wide working range. Develops blue-green color measurable between 405 nm and 410 nm.

Buffered fish gelatin 0.05% blocks, diluents and coating solutions are supplied as 10X concentrates. Sold as 2 x 100mL or 500mL. pH range: 8.0 (+/- 0.1) formulated in borate buffered physiologic saline buffer containing glycerol as a preservative

1X concentration contains: 50mM Tris-HCl (pH 6.8) 2% SDS 10% Glycerol 1% β Mercaptoethanol 12.5mM EDTA 0.02% Bromophenol Blue

Complete Peroxidase Substrate System. Substrate for in situ detection of Horseradish Peroxidase labeled antibodies or probes. DAB produces a dark brown, insoluble end product when reacted with peroxidase enzyme. This end-product is easily visible against normal hematoxylin/eosin staining. The…

PBS/Casein (Thomas Nos. C994C57 and C994C58 ) Supplied in a 10X PBS pH range 7.4 (+/- 0.1) Sold as 2 x 100mL or 500mL. PBS/Fish Gelatin (Thomas Nos. C994C59 and C994C60 ) Phosphate Buffered Saline/fish gelatin 0.05% blocks, diluents, and coating…

IBS/Casein (Thomas Nos. C994C53 and C994C54) All blocks and diluents are supplied in a 10X concentration of physiological saline buffer. Sold as 2 x 100mL or 500mL. Technical Information: pH range: 7.0 (+/- 0.1) based upon an Imidazole physiologic buffer …

1M PIPES-Buffer solution Used for culturing cells in vitro and other biological applications Has a pKa value near physiological pH Is not absorbed through cell membranes Is essentially transparent to UV light High Purity Grade pH (25°C): 6.8 pKa (20°C): 6.80 Ref: Good N.E. et…

Technical Information: 10X Concentrate has a working pH of 8.5 ( +/- 0.1) Formulated in a borate buffered physiologic saline buffer Sold as 2 x 100mL or 500mL.

Appearance: Liquid Boiling Point: 2732°C(lit.) Density: 2.07 g/cm3 HS Code: 28332400 Melting Point: 1453°C(lit.) RTECS Number: WT1157000

Also known as 5-Bromo-4-Chloro-3-Indolyl Phosphate. A widely used chromogenic substrate for alkaline phosphatase in enzyme-linked assay systems. BCIP may be used alone, or may act in a coupled reaction with NBT. Upon cleavage of the phosphate group from the molecule, BCIP forms a bright blue,…

bio-World's GST-Tagged Protein Purification Buffer Kit consists of a set of all buffers necessary for OnePass™ GST-Tagged Recombinant Protein Purification System (Glutathione-Separopore ® conveniently prepacked spin columns for gravity flow chromatography) or bath…

BBS Buffered fish gelatin 0.05% blocks, diluents and coating solutions are supplied as 10X concentrates. Sold as 2 x 100mL or 500mL. 10X Concentrate has a working pH of 7.8 (+/-) at 1:10 10X Concentrate has a working pH of 8.2 (+/-) at 1:20 Formulated in a borate buffered…

Sodium Dodecyl Sulfate 20% is an ionic detergent used for denaturation of native proteins. SDS 20% is also used for molecular biology and proteomics research, including PAGE applications. Application: For Research and Laboratory use only

BBS Buffered fish gelatin 0.05% blocks, diluents and coating solutions are supplied as 10X concentrates. Technical Information: pH range: 8.0 (+/- 0.1) formulated in a borate buffered physiologic saline buffer

TBS fish gelatin solution used as blocking, diluents and coating solutions is supplied as 10X concentrate of 5% solution.

2 component microwell phosphatase substrate with excellent performance characteristics and a wide working range. Develops blue reaction product measurable at 490, 550, or 620 nm.

A zwitterionic buffer that is used in research.A protocol has been reported for the use of BES buffered saline in the calcium phosphate mediated transfection of eukaryotic cells with plasmid DNA. Also known as 2 - (Bis (2 - hydroxyethyl) amino) ethanesulfonic acid or N,N - bis (2 -…

The bioWORLD bioPLUS™ potassium chloride is suitable for use in medicine and scientific applications. It plays an important role in isolation of DNA and RNA. Application: Used in A Variety of Biological Applications, Including DNA & Rna Isolation

Blot blocking buffer used to block non-specific binding site for antibodies on the membrane. Technical Information: 10% Horse serum, 0.02% sodium azide in PBS