Reagents, S, 500 mL
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Starch TS, (U.S.P. Test Solution)
Spectrum ChemicalStarch Indicator, 0.5 Percent (w/v) Aqueous Solution, Stabilized is a ready-for-use solution for the purpose of conducting USP, National Formulary and assay tests and is prepared according to the specifications of the USP Pharmacopeial Convention.
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Sodium Bicarbonate, Saturated, Solution
Spectrum ChemicalThe Spectrum Chemical sodium bicarbonate is an active pharmaceutical ingredient that is ideal for synthesis, analysis and research purposes in chemical laboratories and research facilities.
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Sodium bicarbonate, 1M buffer soln., pH 8.0
Thermo Scientific ChemicalsCAS Number: 144-55-8 Harmonized Tariff Code: 2836.30
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Sodium Chromate, 2% (w/v) Solution
Spectrum ChemicalSodium Chromate, 2% (w/v) Solution are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.
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Sodium phosphate, 0.5M buffer soln., pH 8.5
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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Sodium hydroxide solution 1 M, for HPCE
MilliporeSigmaMolecular Formula: HNaO Molecular Weight: 40.0 Linear Structural Formula: NaOH MDL Number: MFCD00003548 Application: •useful for transesterification of triglycerides, cholesteryl esters and phospholipids •provides convenient, fast, quantitative derivatization •converts free…
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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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Sodium phosphate, 0.5M buffer soln., pH 7.5
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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Schiff's Reagent
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray. Wear…
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Sodium hydroxide, 20% w/v aq. soln.
Thermo Scientific ChemicalsFormula: NaOH Formula weight: 40.00 CAS Number: 1310-73-2 UN Number: UN1824 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.12 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: …
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Starch Indicator, 0.5% (w/v) Aqueous Solution
Ricca ChemicalFormula: Mixture Description: Mercury Free, for Iodometric Titrations
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Sodium phosphate, 0.2M buffer soln., pH 7.2
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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Strontium, plasma 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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ALDRICH Silicone oil AR 20, viscosity ~20mPa.s, neat(25°C)
MilliporeSigmaSynonym(s): Polyphenyl-methylsiloxane CAS No.: 63148-58-3 Density: 1.01g/mLat 20°C Features and Benefits: Especially good thermostability (−50-+230°C) Packaging: 100, 500 mL in glass bottle
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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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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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Sodium Hydroxide, 25 Percent (w/v) Solution
Spectrum ChemicalUN No.: UN1824 Class: 8 Pkg. Group: PG II
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Small Airway Epithelial Cell Basal Medium (supplements sold separately) Storage: 2-8C Application: Small Airway Epithelial Cell Growth Medium is a serum-free medium developed for the cultivation of epithelial cells from the distal respiratory system. The optimal adjustment of growth factors…
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Smooth Muscle Cell Growth Medium 2 Ready-to-use kit
MilliporeSigmaSmooth Muscle Cell Growth Medium 2 (Ready-to-use) 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 primary human cells but can also be…
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Sulfuric Acid, Veritas Double Distilled From Vycor
GFS ChemicalsSulfuric acid or sulphuric acid, also known as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H2SO4. It is a colorless and oily liquid that is miscible with water at all concentrations. It is soluble in water with the release of…
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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…