Tris Acetate Buffer has a 1M concentration, pH of 8.5, and is sterile. Tris Acetate Buffer is a common biological buffer used in biological reactions.

A commonly used analytical biochemistry dye and P2X7 antagonist Stain for location and detection of proteins. Protocol: After SDS-PAGE, transfer the gels in fixing solution (30% methanol and 7% acetic acid) for 30 min. under constant agitation. Replace the fixing solution, submerge the…

Reagent grade A strongly polar organic solvent Refractive index: 1.423- 1.431 Hazardous Materials Description: N,N-Dimethylformamide Hazard Class or Division: 3 Identification Numbers: UN2265 Packaging Group: III *Applies additional hazardous materials handling…

ACS Grade Freezing point: <18.30°C Residue after evaporation: <0.01% Water: <0.1% A275 (undiluted): <0.20 Titratable acid: <0.001meq/g Substances darkened by potassium hydroxide Caution: Readily absorbed through skin Appearance: Liquid …

Express Coomassie Stain detects as little as 15 ng of protein and gives complete band detection within 50 minutes. Its ideal for densitometry and its able to be restained with silver. This stain can be used more than once. Express Coomassie is a colloidal suspension of Coomassie blue that…

Synonyms: Polysorbate 20; Sorbitan Monolaurate Non-ionic nondenaturing detergent used in buffers to solubilize membrane proteins Commonly used in gels for PAGE isoelectric focusing Reagent Grade Heavy metals (such as Pb):

The bioWORLD bioPlus™ 0.1 M sodium phosphate is composed of sodium phosphate monobasic, sodium phosphate dibasic heptahydrate and water. It is mainly used as a saline laxative. It is also used in manufacturing detergents, soaps and fertilizers.

It is a toxic organic compound used as an automotive antifreeze and a precursor to polymers. It is used as plasticizers in adhesives, lacquers and enamels. It also used as coolant and heat transfer agent. High Purity Grade Acidity: <=0.001% Iron: <=0.0005% Moisture (KF):…

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

Acrylamide and bis-acrylamide are major ingredients in polyacrylamide gels, a commonly used matrix for electrophoretic separation of nucleic acids and proteins. Fragments of DNA produced by various molecular biology techniques (eg. restriction endonuclease digestion, dideoxy sequencing, or the…

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…

Dublecco's Modified Eagles Medium/Nutrient Mixture Ham's F-12 (DMEM/Ham's F-12) was created after extensive study of Harry Eagle's first reports. Since then, studies have been underway to determine the media requirements for individual cell types. The medium found to be most…

A non-ionic nondenaturing detergent used to solubilize membrane proteins Commonly used detergent in isoelectric focusing. Application: For Research & Laboratory Use Only, For in Vitro Lab Use Only. Not For Human Use or Consumption

Ultra Pure Grade pH at 25°CC: 7.4+/- 0.1 DNase Activity: None Sterility: Passes Storage: RT Hazard: Irritant

PBS (Phosphate Buffered Saline) has a concentration of 1X and can be sterilized by autoclaving. It contains 726.0 mg/L NaH2PO4, 9, 000.0 mg/L NaCl, 210.0 mg/L KH2PO4 and has a pH of 7.2. PBS is a water-based salt solution that helps maintain a constant pH. It is isotonic and non-toxic to most cells…

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…

Potassium phosphate buffer has a concentration of 0.1M and a pH of 7.2. It contains 28.3% of KH2PO4 (monobasic) and 71.7% of K2HPO4 (dibasic). Phosphates have a high buffering capacity and are soluble in water. They inhibit many enzymatic reactions and procedures of molecular cloning. Phosphates…

The bioWORLD bioPLUS™ tris HCl buffer is mainly used to adjust or stabilize pH in biological and biochemical experiments. Application: For Research & Laboratory Use Only

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…

A non-ionic nondenaturing detergent used in buffers to solubilize membrane proteins. Commonly used in gels for PAGE isoelectric focusing. Reagent Grade Heavy metals (such as Pb): Also known as Sorbitan Monooleate

The bioWORLD bioPLUS™ tris buffer is suitable for use in biological and biochemical experiments. It is mainly used in gel electrophoresis. Application: For Research & Laboratory Use Only

Common buffer for biological sciences. 0.1M MES (2-[morpholino]ethanesulfonic acid) and 0.9% NaCl Appearance: Liquid Melting Point: >300°C (lit.)(dec.) PH Value: 6.1 RTECS Number: QE3479500

May be used to test carbon assimilation in the presence of a carbon source like glucose, galactose, or raffinose Based upon the formulation of Yeast Agar except that Ammonium Sulfate is the sole nitrogen source and that addition of carbon source is required pH: 5.4 Dehydrated…

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

Propylene Glycol is a common solvent used in biochemistry for its low freezing point and non-toxicity. When used in PCR, Propylene Glycol preserves nucleic acids for better results. It has been observed to greatly increase the stability of DNA for long-term preservation. Molecular Biology Grade…

Guilbert and Iscove published their modifications to Dulbecco's Modified Eagle's Medium (DMEM) in 1976. Their modification included the supplements of selenium, additional vitamins and amino acids, sodium pyruvate and HEPES buffer. In addition, ferric nitrate was replaced with potassium…

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

Washing buffer for peroxidase conjugates in Western Blotting. 1X PBS with Ca++ and Mg++ pH 7.4 0.1 (25°C)

Developed in a series of media by a group from the United States Department of Agriculture (USDA) Insect Pathology Laboratory, IPL-41 is a modification of Goodwin's orginal IPL formulation. It was orginally designed to support the growth and maintenance of cell lines descendant from…

Grace's Insect Cell Culture Media is a modification of Wyatt's medium and was originally formulated to support the growth of cells derived from the Australian emperor gum moth, Anthere eucalypti . When supplemented with the proper components, this medium has been shown to support a variety…

The bioWORLD bioPlus™ 1.2 M sucrose is widely used as a sweetener and as a preservative in various food recipes. It is also used in pharmaceutical industries. A common reagent used for immunology

The bioWORLD bioPLUS™ PEG (polyethylene glycol-electrolyte) solution is suitable for research and laboratory use. It is mainly used to treat constipation.