Reagents, S, 500 mL
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Sodium hydroxide, ACS reagent, =97.0%, pellets
MilliporeSigmaSodium hydroxide (NaOH) also known as caustic soda is a water soluble inorganic base with a wide range of industrial application such as titration, dissolution testing and in impinger to remove acidic gases. It participates in the oxidation of glycerol catalyzed by Au/charcoal or Au/graphite. It…
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Sodium phosphate, 0.2M buffer soln., pH 8.5
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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Sorbitan sesquioleate
Thermo Scientific ChemicalsSynonym(s): Arlacel r 83, Span r 83 Formula: C42H76O7 Formula weight: 693.06 CAS Number: 8007-43-0 Harmonized Tariff Code: 3402.13 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …
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ALDRICH sec-Butylbenzene, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 2-Phenylbutane Formula: C6H5CH(CH3)CH2CH3 Formula Weight: 134.22 CAS No.: 135-98-8 UN Number: UN2709 Purity: ≥99% Density: 0.863g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle
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Sodium methoxide, ca 25% w/w in methanol
Thermo Scientific ChemicalsSynonym(s): Sodium methylate Formula: CH3ONa Formula weight: 54.02 CAS Number: 124-41-4 UN Number: UN1289 Hazard Class:
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Sodium bicarbonate, 1M buffer soln., pH 10.0
Thermo Scientific ChemicalsCAS Number: 144-55-8 Harmonized Tariff Code: 2836.30 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN…
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SIAL Styrene
MilliporeSigmaReagentPlus ® , contains 4- tert -butylcatechol as stabilizer, ≥99% Synonym(s): Phenylethylene; Vinylbenzene Empirical Formula: C8H8 Formula Weight: 104.15 Linear Formula: C6H5CH=CH2 MDL Number: MFCD00008612 …
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Scandium, plasma standard solution, Specpure r, Sc 1000^mg/ml
Thermo Scientific ChemicalsFormula: Sc2O3 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Smooth Muscle Cell Growth Medium 2 Basal Medium, 500 ml
MilliporeSigmaSmooth Muscle Cell Basal Medium 2 (supplements sold separately) Storage: 2-8C Application: Smooth Muscle Cell Growth Medium 2 is a low-serum (5% V/V) medium developed to establish and maintain smooth muscle cell cultures from blood vessels and hollow organs. The medium is optimized for…
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Scandium, AAS standard solution, Specpure r, Sc 1000µg/ml
Thermo Scientific ChemicalsFormula: Sc2O3 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Strontium, AAS standard solution, Specpure r, Sr 1000µg/ml
Thermo Scientific ChemicalsFormula: Sr(NO3)2 in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not…
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Sodium borate, 0.5M buffer soln., pH 8.5
Thermo Scientific ChemicalsCAS Number: 1330-43-4 Harmonized Tariff Code: 2810.00 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle…
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Sepharose® CL-6B Cross-linked
MilliporeSigmaSepharose CL is a cross-linked derivative of sepharose, prepared by reacting sepharose with 2,3-dibromopropanol under strongly alkaline conditions. MDL Number: MFCD00148280 Storage: 2-8C Application: Sepharose®CL-6B has been used for the purification of glucoamylase enzyme and targeted…
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Silver Nitrate, 0.282 N Standardized Solution
Spectrum ChemicalThe Spectrum Chemical 0.282N silver nitrate is an active pharmaceutical ingredient that is ideal for synthesis, analysis and research purposes in chemical laboratories and research facilities.
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Sulfuric Acid, 50% (v/v) Aqueous Solution
Ricca ChemicalFormula: H2SO4 Formula Weight: 98.08 CAS Number: 7664-93-9
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Sodium phosphate, 0.5M buffer soln., pH 8.5
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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2M Sodium Acetate solution Common biological buffer Prepared with the finest Biotechnology Grade chemicals in specially purified water treated to remove particulates, salts, dissolved trace metals, organic compounds and microorganisms Treated with DEPC for RNA Applications
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Sulfuric Acid, Veritas Redistilled
GFS ChemicalsTrace metal grade. Low ppb metal impurities. Note: Results reported at time of bottling in glass. The levels of Al, B, Ca, K, Mg, Mn, Na, and Si will increase over time. Sulfuric acid or sulphuric acid, also known as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and…
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Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in…
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LaMotte Chemicals & Reagents
LaMotteThe LaMotte sulfide reagent B 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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Sulfuric acid, 99.9999% (metals basis), 92% min
Thermo Scientific ChemicalsFormula: H2SO4 Formula weight: 98.08 Purity: 99.9999% (metals basis), 92% min CAS Number: 7664-93-9 UN Number: UN1830 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2807.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary…
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Synonyms: ovine sera; ovine serum; sheep sera Storage: -20C UNSPSC Code: 12352207 Application: Sheep serum is useful for the propagation of long-term cultures of erythrocytic stages of the Theileria uilenbergi intracellular protozoan parasite. Linkage: Request a serum sample Analysis…
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Selenium, plasma standard solution, Specpure r, Se 1000µg/ml
Thermo Scientific ChemicalsFormula: Se in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Silver Nitrate, 0.01 N Standardized Solution
Spectrum ChemicalThe Spectrum Chemical 0.01 N standardized silver nitrate solution is mainly used 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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Silver Nitrate, 0.171 N Standardized Solution
Spectrum ChemicalThe Spectrum Chemical 0.171 N standardized silver nitrate solution is mainly used as an antiseptic and as a cauterizing agent for skin burns and wounds. It is also used in analytical chemistry experiments.
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Sulfur, AAS standard solution, Specpure r, S 1000^mg/ml
Thermo Scientific ChemicalsFormula: (NH4)2SO4 in H2O Harmonized Tariff Code: 3822.00
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Saline TS, (U.S.P. Test Solution)
Spectrum ChemicalSaline TS, (U.S.P. Test Solution) is a Spectrum solution concentrate that allows the preparation of fresh, reliable standard volumetric solutions quickly and accurately. Simply dilute the desired USP test solution concentrate to the specified volume (carefully following instructions provided with…