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

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…

An electron acceptor that is used to determine dopamine hydrochloride levels Reagent used in the buffer of B-Gal substrate assays. Specifications ACS Grade Insolubles: <0.005% Chloride: <0.01% Sulfate: <0.003% Ferric Compounds: <0.05% …

Synonyms: Carbonate of potash; Dipotassium carbonate; Dipotassium salt; Pearl ash; Potash; Salt of tartar; Salt of wormwood A potassium salt for deproteinization and as a drying agent Common biochemical reagent used in soap, glass, and china production and as a drying agent and…

A potentially useful hygroscopic biochemical Synonym: Solid Appearance: Solid Boiling Point: ~331.1°C at 760 mmHg (Predicted) Density: ~1.5 g/cm3 (Predicted) HS Code: 29072900 IUPAC_Name: Benzene-1,3,5-Triol Melting Point: 215-220°C …

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% …

Application: Poly-L-Lysine-Separopore® 4B-CL is used for the purification of negatively charged proteins and biomolecules.

Applications: Phenyl-Separopore® 4B-CL is used for hydrophobic interaction chromatography to purify membrane proteins and other proteins with hydrophobic regions. This matrix separates proteins based on the basis of the different hydrophobicities of the proteins.

Potassium salt of acetic acid. Used as a deicer instead of chloride salts such as calcium chloride or magnesium chloride. Used as part of replacement protocols in the treatment of diabetic ketoacidosis because of its ability to break down into bicarbonate and help neutralize the acidotic…

Polyclonal antibodies (Rabbit) against poly Histidine with high specificity suitable for histochemical localization of the target protein with His epitope. Note: ships on dry ice, add $25.00 for FedEx overnight

An alkaline phosphatase substrate used in ELISA applications; absorbs light at 405nm Synonym: 4-Nitrophenyl phosphate disodium salt hexahydrate Specifications Reagent Grade Em (312 nm, 0.15M AMP buffer, pH 10.25) >9,800 Inorganic phosphate (% by weight) <0.13% …

Used for the detection of indole and carbohydrate fermentation patterns. Dissolve 15 g in 1 litre of distilled water and adjust the pH to 7.2. Composition: Peptone, Sodium Chloride Appearance: Solid  pH Value: 7.2 ± 0.2 @ 25°C

For the preparation of paraffin embedded tissue samples Used in candles, lubricants, crayons, floor polishes, cosmetics, chewing gum. Paraffin is used in fuels, Paints, Pigments, Dyes and Inks,Rubber,Medicine etc. Cut Size is 4µ 1 kg packs Does not contain DMSO …

Protein A covalently bound by alkylamine linkage containing sonicated Salmon Sperm DNA.  The salmon sperm DNA blocks non-specific interactions with Sepharose ® (beads) for use in chromatin immunoprecipitation (ChIP) assays.  Protein A from Staphylococcus aureus has a very…

Each Ready-Pack prepares 1L of 10X concentrate. A 1X solution is prepared by dissolving 8.6g in 1L distilled water. Sufficient dry powder is supplied to prepare 10L of 1X Solution. Packaged as 1 x 1L, 2 x 1L or 5 x 1L packs Ultra Pure Grade, Powder Blend pH (9.88 g/L, water): 7.4 …

A polymer used to precipitate proteins, viruses, DNA and RNA. Compound is hydroscopic.s Appearance: Solid Density: 1.21 g/cm3 at 20°C pH Value: 5-7 RTECS Number: TQ4025000

A simple iodide salt utilized as a fluorescence quenching agent An inorganic compound used medicinally in tablets. A precursor to silver iodide in photography. A component in some disinfectants and hair treatment chemicals. Used as a nutritional supplement in animal feeds and…

A serine proteinase inhibitor used in protein purification protocols to prevent degradation of proteins. Also known as Phenylmethyl sulfonyl fluoride High Purity Grade Purity: >99.0% Melting Range: 91-93°C TLC: One Spot Solubility: Soluble in ethanol, methanol, isopropanol …

Biotin PEG Maleimide Sulfhydryl reactive Water soluble Spacer arm