Chemicals, 1 lb
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Nitric acid, ACS, 68.0-70.0%
Thermo Scientific ChemicalsFormula: HNO3 Formula weight: 63.01 CAS Number: 7697-37-2 UN Number: UN2031 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2808.00 Hazard Statements: H314-H272 Causes severe skin burns and eye damage. May intensify fire; oxidizer. Precautionary Statements: …
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Mercury, ACS, 99.999% (metals basis)
Thermo Scientific ChemicalsPurity: 99.999% (metals basis) CAS Number: 7439-97-6 UN Number: UN2809 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2805.40 Hazard Statements: H330-H360-H372 Fatal if inhaled. May damage fertility or the unborn child. Causes damage to organs through prolonged or…
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Casein Hydrolysate Acid from Bovine
MP BiomedicalsCasein, Acid Hydrolysate is a hydrochloric acid hydrolysate of casein for use in preparing microbiological culture media. Prepared by acid digestion of casein Nutrient fo laboratory media and fermentation Used in vaccine and toxin production Casein is a rich source of amino…
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Mercury, Triple Distilled, Reagent, ACSb
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 7439-97-6 UN No.: UN2809 Class: 8 (6.1) Pkg. Group: PG III
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Hydrofluoric Acid, 52%
Avantor - Macron Fine Chemicals™Formula: HF Formula Weight: 20.01 CAS Number: 7664-39-3
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Mercury, Electronic Grade, 99.9998% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9998% (metals basis) CAS Number: 7439-97-6 UN Number: UN2809 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2805.40 Hazard Statements: H330-H360-H372 Fatal if inhaled. May damage fertility or the unborn child. Causes damage to organs through prolonged or…
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Casein, Hammarsten Grade
MP BiomedicalsCasein is the name for a family of related phosphoproteins (αS1, αS2, β, κ). These proteins are commonly found in mammalian milk, making up 80% of the proteins in cow milk and between 20% and 45% of the proteins in human milk. Casein has a wide variety of uses, from being a…
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Yeast Hydrolysate Enzymatic from Brewers Yeast
MP BiomedicalsYeast Hydrolysate Enzymatic is an autolyzed yeast extract produced from 100% brewers yeast. It is a concentrated source of soluble protein components, carbohydrates, and B Complex vitamins natural to yeast.
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Peptone from Porcine and/or Bovine Tissues
MP BiomedicalsPeptone a water-soluble product, is a mixture of polypeptides and amino acids formed by the partial hydrolysis of protein. Peptone is produced from porcine and/or bovine tissues. The tissues are digested enzymatically to create small peptides and then spray dried. Peptone is used in culture…
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Nitric acid, 68.0-70.0%, ACS
BeanTown ChemicalCAS: 7697-37-2 EC No: 231-714-2 MDL No: MFCD00011349 RTECS: QU5775000 UN No: UN2031; Haz Class: 8 (5.1); Packing Group: II Liquid Molecular Formula: HNO3 MW: 63.01 Boiling Point: 120.5° Density (g/mL): 1.413
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Nitric acid, ACS, fuming, 90%
Thermo Scientific ChemicalsFormula: HNO3 Formula weight: 63.01 Purity: 90% CAS Number: 7697-37-2 UN Number: UN2031 Hazard Class: 8 Packing Group: I Harmonized Tariff Code: 2808.00 Hazard Statements: H272-H330-H314-H318 May intensify fire; oxidizer. Fatal if inhaled. Causes severe skin burns and eye…
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The Fisher Scientific perchloric acid is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
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Casein Hydrolysate
MP BiomedicalsCasein hydrolysate is a hydrochloric acid digest of casein in which the protein molecule has been substantially reduced to its constituent amino acids. The protein hydrolysate has been specially processed to remove essentially all sodium chloride. Laboratory media including basal media for…
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Lithium rod, 12.7mm dia. x 165mm length, 99.9% trace metals basis
BeanTown ChemicalCAS: 7439-93-2 EC No: 231-102-5 MDL No: MFCD00134051 RTECS: OJ5540000 UN No: UN1415; Haz Class: 4.3; Packing Group: I Solid, mineral oil coated in vacuum can Molecular Formula: Li MW: 6.94 Melting Point: 180° Boiling Point: 1342° Density (g/mL): 0.534
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Urea, Ultra Pure
MP BiomedicalsUrea is a prinicipal protein metabolite end product of nitrogen metabolism in most mammals, formed by the enzymatic reactions of the Kreb's cycle and the major product for the removal of free ammonia (NH4+) in vivo. Urea is a mild agent usually used in the solubilization and denaturation of…
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Baker's Yeast, Dried Active
MP BiomedicalsBaker's yeast is of the species Saccharomyces cerevisiae. Yeast, or Baker's yeast, is commonly used as a leavening agent in baking bread and bakery products, where it converts the sugars present in the dough into carbon dioxide and ethanol. Dried Active has been reported to…
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Casein Hydrolysate Enzymatic from Bovine Milk
MP BiomedicalsCasein hydrolysate enzymatic is a pancreatic hydrolysate of casein. This hydrolysate contains, in the form of mixed amino acids and peptides, all amino acids originally present in casein. It is a refined product providing high quality soluble source of amino acids, polypeptides and peptides. …
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Urea, Ultra Pure
MP BiomedicalsUrea is the principal end product of nitrogen metabolism in most mammals, formed by the enzymatic reactions of the Kreb's cycle. Urea is a mild agent usually used in the solubilization and denaturation of proteins. It is also useful for renaturing proteins from samples already denatured with…
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Tin plating powder, electroless, part A
Thermo Scientific ChemicalsHarmonized Tariff Code: 3824.90 Hazard Statements: H301-H351-H361 Toxic if swallowed. Suspected of causing cancer. Suspected of damaging fertility or the unborn child. Precautionary Statements: P281-P301+P310-P308+P313-P321-P405-P501a Use personal protective equipment as required. IF…
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Potassium bromide, Spectroscopy Grade
Thermo Scientific ChemicalsFormula: KBr Formula weight: 119.01 CAS Number: 7758-02-3 Harmonized Tariff Code: 2827.51
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Camphor, Synthetic, Blocksb
Spectrum ChemicalCAS No.: 76-22-2 UN No.: UN2717 Class: 4.1 Pkg. Group: PG III
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Plasticized Ointment Base
Spectrum ChemicalPlasticized Ointment Base is a polyethylene and mineral oil gel base commonly used for topical and oral preparations. Plasticized Base is great for water sensitive actives. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and…
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Bismuth Lead eutectic wire, 0.79mm (0.031in) dia
Thermo Scientific ChemicalsFormula: Bi Pb 55.5 44.5 wt Harmonized Tariff Code: 8106.00 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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Soy Hydrolysate Enzymatic
MP BiomedicalsSoy Hydrolysate is an enzymatic (papain) digest of soybean meal. It is a plant source peptone. Soy Hydrolysate is useful in media where high clarity is not required.