"Spectrum Chemical"
HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) ≥99.5% (by titrimetric analysis), cGMP-manufactured
Supplier: Spectrum Chemical
HEPES, cGMP Manufactured is a zwitterionic biological buffer and is one of Good's buffers widely used in cell culture. Non-graded HEPES, cGMP Manufactured supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
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Tetrahexyldecyl Ascorbate
Supplier: Spectrum Chemical
Tetrahexyldecyl ascorbate
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Canola oil
Supplier: Spectrum Chemical
Canola oil is an excellent emollient and odorless vegetable oil used as a moisturizing agent for skin conditioning.
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Dextran, M.W. ~ 40,000, powder
Supplier: Spectrum Chemical
Dextran, 40,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.
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Isobutanol ≥99% ACS
Supplier: Spectrum Chemical
Isobutanol ≥99% ACS
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Bentonite, powder NF
Supplier: Spectrum Chemical
Bentonite, Powder, NF is used as suspending and emulsifying agent.
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Polyethyleneimine, M.W. ∼10,000 (by GPC), branched
Supplier: Spectrum Chemical
Polyethylenimine, Branched, Av. Mn (by GPC) Approx. 10,000, also known as Polyaziridine, has many applications in products like cosmetics, detergents, and adhesives as a chelating agent.
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Disodium hydrogen phosphate heptahydrate ≥98.0%, crystals USP
Supplier: Spectrum Chemical
Dibasic Sodium Phosphate, Heptahydrate, Crystal, USP is used as a saline laxative to treat constipation or to clean the bowel before a colonoscopy. Spectrum Chemical USP products, including all USP Sodium Phosphate products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
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Potassium chloride ≥99.0%, crystals FCC
Supplier: Spectrum Chemical
Potassium Chloride, Crystal, FCC is used as a flavor enhancer, flavoring agent, nutrient supplement, pH control agent, and stabiliser or thickener. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade 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
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di-Sodium hydrogen phosphate, anhydrous, bioCERTIFIED™ EP, USP
Supplier: Spectrum Chemical
Dibasic Sodium Phosphate, Anhydrous, USP, EP, bioCERTIFIED (TM) is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Dibasic Sodium Phosphate, Anhydrous, USP, EP, bioCERTIFIED™ is uniquely suited for bioprocessing by biopharmaceutical manufacturers.
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L(+)-Ascorbic acid ≥99.0% USP
Supplier: Spectrum Chemical
Spectrum-labeled kosher products with the Kosher Supervision of America symbol are a firm guarantee to all Spectrum customers that the products bearing the symbol are in full compliance with the most demanding of Kosher and Pareve standards.
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Sodium sesquicarbonate dihydrate
Supplier: Spectrum Chemical
Sodium Sesquicarbonate, Dihydrate, with a systematic name trisodium hydrogen dicarbonate, is used as an alkalinity source for water treatment.
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Iron(III) oxide ≥95%, powder, Reagent Grade
Supplier: Spectrum Chemical
Ferric Oxide, Powder, Reagent is an inorganic compound and is one of the main oxides of iron. It is used as a polishing agent (jeweler's rouge), a pigment and a photocatalyst. 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.
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Charcoal activated (from coconut)
Supplier: Spectrum Chemical
Charcoal activated (from coconut)