Thomas No. C995V67-V68, C995V71-V76 Gel loading dye for molecular biology Thomas No. C995V69-V70 Gel loading dye for molecular biology Alkaline

Bioalginate beads Alginate, commonly called sodium alginate, is a linear polysaccharide. The copolymer consists of two uronic acids: D-mannuronic acid (M) and L-guluronic acid (G ). Sodium alginate as well as other alkali metal alginates are water soluble, whereas the salts of polyvalent…

Thomas No. C995V81-V84 An electrophoretic dye for denaturation of proteins and monitoring the front of running gel. Composition of this buffer is similar to the reducing buffer minus mercaptoethanol. Thomas No. C995V85-V88 An electrophoretic dye for denaturation of proteins and…

Bioalginate beads Alginate, commonly called sodium alginate, is a linear polysaccharide. The copolymer consists of two uronic acids: D-mannuronic acid (M) and L-guluronic acid (G ). Sodium alginate as well as other alkali metal alginates are water soluble, whereas the salts of polyvalent…

Pre-activated medium for immobilization of ligands containing primary amines N,N\'-Carbonyl diimidazole (CDI) mediated activation of Separopore® matrix to allow coupling of the primary amino ligands by a stable amide bond formation No charge is introduced into the matrix after the…

Co-Chelated Separopore® is an imminodiacetate (IDA) immobilized metal affinity chromatography (IMAC) matrix that seperates proteins via their differences in affinity to nickel metal ions. Properties Affinity matrix for proteins. Imminodiacetate immobilized matrix charged with Co metal…

A serine proteinase used to inactivate RNAse and DNAse in RNA and DNA isolation protocols. Useful in the study of membrane and protein structure. Proteinase K is a highly active protease (MW 28,500 Da) isolated from the fungus Tritirachium album . The enzyme exhibits broad specificity on…

Thomas No. C995V89-V92 Gel loading dye used in molecular biology protocols.

Benzamidine Separopore® 6B is p-aminobenzamidine covalently attached to Separopore ® 6B by the epoxy coupling method. p-Aminobenzamidine (PAB), is an inhibitor of trypsin-like serine protease. Trypsin and trypsin-like serine proteases bind to Benzamidine Separopore ® 6B and…

Thomas No. C995V08-V09 bioWORLD running buffers are prepared using high quality reagents so you can be asured of accurate test results Technical Information: Dilute with deionized water to make 1X 1X Concentration Contains: 7 mM Phosphoric Acid pH: 2.4 Thomas No. C995V10-V11…

bioSilica Beads Non-porous silica beads are useful in molecular biology and immunoassays. Diameters are 0.3-5.0 µm, a density of 1.96g/cm 3 , a refractive index (589nm) of about 1.37. Silica beads have high temperature stability. Also, because hydrophilic silica does not absorb proteins,…

Wheat germ (Triticum vulgaris) agglutinin (WGA) is a 36,000 molecular weight protein consisting of two identical subunits. WGA contains a group of closely related isolectins, with an isoelectric point about pH 9. The receptor sugar for WGA is N-acetylglucosamine. WGA can bind oligosaccharides…

Applications: GTP-Separopore® is used for purification of GTP-dependent enzymes and proteins that bind nucleotides and related molecules. The GTP-Separopore® 4B-CL resin comprises GTP attached to agarose beads via its γ-phosphate. A long hydrophilic spacer (14-atom) is used to…

The bioWORLD arachis hypogaea lectin (PNA) - polystyrene beads is mainly used to determine tumor tissue for transitional mucosa malignancies. It is suitable for use in biomedical applications. Application: For Research and Laboratory use only

Thomas No. C995V37-V38 TBE Urea Running Buffer, 10X Running buffer for protein analysis. Technical Information: 10X concentration Tris base (0.89M) Boric Acid (0.89M) EDTA(20mM) Thomas No. C995V39-V40 TBE Urea Sample Buffer (2X) Sample buffer for nucleic…

Application: L-Phenylalanine-Separopore® 4B-CL is used for the purification of phenylalanine binding proteins, such as phenylalanine hydroxylase.

Biotechnology Grade 20 mg/ml Solution Appearance: Liquid

Bioalginate Alginate, commonly called sodium alginate, is a linear polysaccharide. The copolymer consists of two uronic acids: D-mannuronic acid (M) and L-guluronic acid (G ). Sodium alginate as well as other alkali metal alginates are water soluble, whereas the salts of polyvalent cations,…

1mg/ml BSA solution in 0.85% Sodium Chloride and 0.01% Sodium azide.

Quantitative Analysis:  Protein extract from E. coli containing a plasmid that expresses a maltose-binding protein-β-galactosidase fusion protein (100,000 units) is passed over a 1 ml column at 4°C. The column is then washed with 10 column volumes of 20 mM Tris-HCl (pH 7.4), 0.2 M…

Bovine Albumin Standard is used for determining protein concentration by CB protein assay. Bovine Albumin Standard contains 1mg/ml BSA (Bovine serum albumin) solution dissolved in 0.85% Sodium Chloride and 0.01% Sodium azide and is sterile filtered. Application: For Research & Laboratory Use Only

Applications: Reduced glutathione is covalently linked Separopore® 4B for use in affinity purification of glutathione-S-transferase (GST) and GST-fused proteins. This product provides a one step purification method and permits rapid, mild and highly selective purifications of proteins…

Applications: The immobilized red dye will bind to a wide variety of NADP + - and NAD + -dependent enzymes, including many kinases, dehydrogenases and transferases. Carboxypeptidase G, interferon, plasminogen and plasminogen activator are examples of other proteins that can be purified on…

Application: Hydrophobic chromatorgraphy.

A dye-ligand affinity matrix consists of Reactive yellow-3 bound to cross-linked 4% agarose beads (Separopore® 4B-CL).

Applications: Thiophilic affinity purification is based on the ability of some proteins, particularly immunoglobulins, to bind to this immobilized ligand. The term "Thiophilic" refers to an affinity for sulfone groups that lie in close proximity to thioether groups. Thiophilic adsorption…

Application: Hydrophobic chromatorgraphy.

Applications: β-D-Glucose-Separopore® 4B-CL is an agarose conjugate in saline suspension used in affinity chromatography, protein chromatography and carbohydrate matrices. b-D-Glucose-Separopore® 4B-CL has been used in studies to inform pathogenesis of protozoal infections.…

An electrophoretic dye for denaturation of proteins and monitoring the front of running gel.

Blocking Buffer for bioaffinity matrix coupling with a ligand. Clocks carboxyl and amino coupling reactions

Applications: Used for the purification of synaptic membrane proteins and other proteins with affinity for glycine

Sample buffer for protein analysis. 2X Concentration Contains: 450mM Tris-HCl, pH 8.45, 4% SDS, 10% Glycerol, 0.0025% Coomassie blue G, 2% β-Mercaptoethanol.