Chemicals

Water, DI ASTM D1193 Type IV, 20.00 L Cubitainer (1 per EA )

Mol. Wt:132.2 Common Name: Formula: H8N2O4S Dimensions: 4.88 x 6.00 x 4.88, Weight: 2.4, Cas#: 7783-20-2 Research or further manufacturing use only, not for food or drug use. (1 per EA)

Lovibond® Nitrogen, Total Tube Test, 24 Tests Includes: Nitrate Tube Tests - 24 ct. Calibration Tube - 2 ct. Nitrate-111 Solution - 7ml Digestion Reagent Total Nitrogen - 4.5 gm Compensation Reagent Total Nitrogen - 1.5 gm. (1 per EA)

Shelf Life (months): 24, , UN Number: UN3264 (1 per EA)

Iodide Iodate N/40, gal (1 per EA)

Phosphoric Acid, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (4 per CS )

1,2-Dimethoxyethane, Reagent is also known as glyme, monoglyme, dimethyl glycol, ethylene glycol dimethyl ether, dimethyl cellosolve and DME. Dimethoxyethane is a clear, colorless, aprotic liquid ether. It is commonly used as a solvent in batteries and in organometallic reaction chemistry since it is higher boiling than diethyl ether and THF. It is also miscible with water. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(4 per CS )

2-Aminoethanol, Reagent, ACS, also known as Ethanolamine and MEA is a syrup like liquid that is flammable, colorless as well as being corrosive. It is used in detergents, pharmaceuticals, chemical intermediates and corrosion inhibitors as a feed stock. As an ACS grade Reagent, Spectrum Chemical manufactured compounds are used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(4 per CS )

Bismuth Nitrate, Pentahydrate, Crystal, Reagent, ACS is used in the synthesis of other bismuth compounds and dissolves in nitric acid. It can be hydrolyzed to form oxynitrates. It is also soluble in acetic acid, glycerol and acetone. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

(6 per CS )

Shelf Life (months): 24, Traceable to NIST, UN Number: (1 per EA)

Sodium Carbonate, Decahydrate, Reagent is a sodium salt of carbonic acid and is soluble in water. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

(4 per CS )

Butyl Alcohol, Reagent, ACS is more commonly known as butanol. It is also widely used as a solvent in textile and chemical fabrication processes. It can be used as a paint thinner and base for perfumes. As an ACS grade reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

(4 per CS )

N,N-Dimethylacetamide, HPLC Grade is an organic compound that is miscible with water and colorless. All HPLC and Ultrapure solvents offered by Spectrum are glass distilled, submicron filtered, and undergo rigorous specification testing to insure accurate, repeatable results.

(4 per CS )

Tetrahydrofuran, Stabilized with BHT, Exceeds A.C.S. Specifications, HPLC Grade, is a colorless, organic liquid with a low viscosity that is water miscible. It has the ability, as an aprotic solvent, to dissolve both polar and non-polar chemical compounds. All HPLC and Ultra-pure solvents offered by Spectrum are glass distilled, submicron filtered, and undergo rigorous specification testing to insure accurate, repeatable results.

(6 per CS )

Acetic Acid, Glacial, Double Distilled also known under the name ethanoic acid and is an organic compound and a colorless liquid. It has a distinctive sour taste and pungent smell. It is the main component of Vinegar after water (8% by volume). Classified as a weak acid, when concentrated it is corrosive and can attack the skin. A useful chemical reagent for the production of chemical compounds, acetic acid has many uses. As a solvent it is used in the purification by recrystallization of organic compounds.

(1 per EA )

Acetone, FCC also known as 2-propanone, is an organic compound and a colorless, flammable liquid. Due to its miscibility with water, it serves as an important solvent. The U.S. Food and Drug Administration (FDA) has determined acetone is safe for use as an indirect food additive in adhesives and food-contact coatings and is regarded as a Generally Recognized as Safe (GRAS) substance at certain concentrations. Spectrum Chemical offers over 300 Food Grade (FCC) chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA )

8-Anilino-1-naphthalenesulfonic Acid is also known as ANS contains an amine group and a sulfonic acid. 8-Anilino-1-naphthalenesulfonic acid is a fluorescent dye with high affinity towards hydrophobic surfaces of proteins. It is useful for determining the affinity of hydrophobic ligands to their corresponding binding proteins and is used as a probe to monitor protein-folding. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Nitric Acid, 0.1 Normal, 2.2 L, PPQ (Poly) (1 per EA)

Diethylenetriamine is also known under the abbreviation DETA and is a colorless liquid that is hygroscopic and soluble in both water and polar organic solvents. Used as a ligand forming complex in coordination chemistry, it is also used for the extraction of gases that are acid in the oil industry.

(1 per EA )

Ethyl Silicate is also known under the name Tetraethyl orthosilicate and is often abbreviated as TEOS. It is considered to be the ethyl ester of orthosilicic acid and is used in silicone polymers as a crosslinking agent. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Shelf Life (months): 24, , UN Number: UN1789 (1 per EA)

Tribasic Calcium Phosphate, Powder, NF. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Shelf Life (months): 24, Traceable to NIST, UN Number: UN1824 (1 per EA)

1-Amino-3-(4-methylphenyl)pyrido[1,2-a]benzimidazole-2,4-dicarbonitrile Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )