A common laboratory reagent and standard Specifications ACS Grade Iodide: <0.002% Bromide: <0.01% Chlorate and Nitrate: <0.003% Nitrogen compounds: <0.001% Phosphate: <0.0005% Sulfate: <0.001% Barium: <0.001% …

A biological counterstain to fuchsin and safranin Synonym: N,N,N′,N′ -Tetramethyl-4,4′-diaminotriphenylcarbenium oxalate, Basic Green 4 High Purity Grade Em (618nm, H₂O): >72,000 Zinc: None detected Appearance: Powder Melting Point:…

Rifampicin is a bright red or dark red crystalline, odorless powder broad spectrum antibiotic. USP grade 3-(4-Methylpiperazinyliminomethyl)rifamycin SV Soluble in dilute acid solution and DMSO Harmful if swallowed For in vitro and lab reserach use only, not intended for human use or consumption.

A major chemical component of coenzymes NAD + and NADP + Specifications: Also know as Niacin, Pyridine-3-carboxylic acid Substance is listed in Toxic Substance Control Act (TSCA) inventory Acidity: 2.201 Appearance: White crystals Boiling Point: >237°C…

An anionic detergent extracted from bovine bile, free of TSE and BSE. High Purity Grade dissolved at 10% stock solution in pyrogen-free water.  Keep away from light.

Premixed and ready-to-load gel dyes Glow Loading Dyes generate intense DNA/RNA bands with little background or band distortion and can be used with any type of agarose or acrylamide gels BromoBlue dye contains bromophenol blue in a Ficoll-based solution (6X concentration)

bioPlus Agarose I is formulated specifically for analysis of nucleic acids, using standard electrophoretic techniques. Biotechnology Grade Gel strength: >1200g/cm2 Gelling point: 33-39°C Melting point: 87-89YC Sulfate EEO(-mr) DNase, RNase, Protease activity: None detected …

High Purity Grade Specific Rotation (2% water): 79 - 81°

It is one of two ketone derivatives of glutaric acid and its anion, a-ketoglutarate is an important biological compound. It is the keto acid produced by de-amination of glutamate, and is an intermediate in the Krebs cycle. a-Ketoglutaric acid is sold as a dietary supplement and to body builders as…

Reagent grade Ash: <0.1% Soluble end product with orange color

10X PBS solution/li> Sterile Ultra Pure Grade pH (25°C): 7.4 +/- 0.1 DNase Activity: None

Dulbecco's Modified Eagle's Medium (DMEM) is a modification of Basal Medium Eagle (BME), containing four-fold concentrations of the amino acids and vitamins found in BME, as well as additional supplementary components. The original formulation of DMEM contained 1000mg/L of glucose, but…

An osmoprotectant Used in many pharmaceutical, biotechnological applications. Synonym: ( S )-Pyrrolidine-2-carboxylic acid Appearance: White Crystalline Powder Density: 1.35 HS Code: 29339990 Melting Point: 228°C pH Value: 6.0 - 7 at 115 g/l at…

Carboxypenicillin antibiotic that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Analog to ampicillin. Antimicrobial spectrum: Gram-positive and Gram-negative bacteria, Pseudomonas. …

Tris-CAPS (N-cyclohexyl-3-aminopropanesulfonic acid) buffer has a concentration of 10X and a pH level of 9.6. It contains 0.6 M Tris and 0.4 M CAPS and is stored at room temperature. Tris-CAPS buffer is used in semi-dry Western blotting systems to increase transfer efficiency. The methanol in the…

Common buffer for biological sciences. Ultra Pure Grade 1M Concentration Appearance: Liquid Melting Point: 323-329 °C PH Value: 4.0 RTECS Number: AJ4375000

Obtained from the skin of cold water fish. Gelatin has a high molecular weight with the extracellular glycoprotein acting as an antifreeze. This product should not be used to make a solutioin greater than 5%. Storage: 25°C

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…

PBST is commonly used as a wash solution for Western blot membranes and microtiter plate wells in ELISA assays. The Phosphate Buffered Saline with Tween 20 is an optimal formulation of pH stabilizers, salts and detergents designed to effectively remove excess material from membranes and microtiter…

Phosphate buffer contains a mixture of monobasic dihydrogen sodium phosphate and a dibasic monohydrogen sodium phosphate. Phosphates have a high buffering capacity and are soluble in water. They inhibit many enzymatic reactions and procedures of molecular cloning. Phosphates also precipitate in…

An antioxidant reducing agent, with antimicrobial and antifungal properties. Application: For Research and Laboratory use only

The bioWORLD bioPLUS™ 2-mercaptoethanol is suitable for research and laboratory use. It is mainly used in cell culture technique. Application: For Research & Laboratory Use Only

D-Sorbitol is a sugar alcohol produced by the reduction of glucose. D-Sorbitol is effective at inducing osmotic stress and reducing endoosmotic flow while running an agarose gel. Application: For Research & Laboratory Use Only

Sucrose is a disaccharide related to Glucose and Fructose. It is most commonly used in biotechnology as a carbohydrate source in plant tissue culture media. Sucrose has been observed to significantly improve root and shoot growth. Ultra Pure Grade Sucrose is DNase and RNase free. It is a popular…

PBS tablets are prepared from Ultra Pure Grade chemicals and are thoroughly blended to homogeneity. The tablets are designed to dissolve readily, usually within 3 minutes of stirring. Technical Information: One tablet prepares 100mL of PBS Higher concentrations can be obtained by…

Involved in FMN and FAD synthesis Riboflavin provides protection against oxidative damage Technical Information: High Purity Grade Specific rotation: +56.5 to +59.5º Moisture: <1.5% Ash: <0.3% Lumiflavin: <0.025% Appearance: Yellow to orange/yellow…

Bags are for the removal of dyes and stains from aqueous solutions One bag will remove 5mg of ethidium bromide from 1L of buffer Bags are incineratable

This is a common chemical reagent used in buffer solutions. Application: For Research and Laboratory use only

A non-intercalating stain for DNA. A useful inhibitor of cGMP-mediated processes and a useful stain Used after electrophoresis Less sensitive than Ethidium Bromide. Reagent Grade Synonym: C.I. Basic Blue 9, trihydrate (8CI); Methylthionine chloride Chloride, Trihydrate…

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…

Blot blocking buffer used to block non-specific binding site for antibodies on the membrane. 1% Tween-20 in 10X TBS

Used in coupling of hydroxy, amino or thiol groups to Separopore® 6B via a 12-carbon hydrophilic spacer arm. Pre-activated medium for immobilization of ligands containing amino (primary or secondary), hydroxyl or thiol group. Ideal for immobilization of alkali-resistant small ligands such…