Reagents, S, 10 g, Supplies
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Sodium 1-octanesulfonate monohydrate, 99+%
Thermo Scientific ChemicalsSynonym(s): 1-Octanesulfonic acid sodium salt monohydrate Formula: CH3(CH2)7SO3Na H2O Formula weight: 234.29 (216.28anhy) Purity: 99+% CAS Number: 207596-29-0 Harmonized Tariff Code: 2904.10
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Silicon powder, crystalline, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.69 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378c Keep away from heat/sparks/open…
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Silver trifluoromethanesulfonate, 98%
Thermo Scientific ChemicalsSynonym(s): Silver triflate Formula: CAgF3O3S Formula weight: 256.93 Purity: 98% CAS Number: 2923-28-6 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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Silver methanesulfonate
Thermo Scientific ChemicalsFormula: CH3AgO3S Formula weight: 202.97 CAS Number: 2386-52-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H318-H335-H315 Causes serious eye damage. May cause respiratory irritation. Causes skin irritation. …
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ALDRICH Silver, flakes, 10µm, >=99.9% trace metals basis
MilliporeSigmaEmpirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: ≥99.9% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)
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ALDRICH Silver nitrate, 99.9999% trace metals basis
MilliporeSigmaSynonym(s): Nitric acid silver(I) salt Empirical Formula: AgNO3 Linear Formula: AgNO3 Formula Weight: 169.87 MDL Number: MFCD00003414 Purity: 99.9999% trace metals basis Melting Point: 212 °C (dec.)(lit.)
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Sodium hexafluoroarsenate(V), 99%
Thermo Scientific ChemicalsFormula: NaAsF6 Formula weight: 211.90 Purity: 99% CAS Number: 12005-86-6 UN Number: UN1557 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2826.90 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …
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Sodium phosphate dibasic, 99.95% trace metals basis
MilliporeSigmaSynonym: sec -Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate CAS Number: 17558-79-4 Linear Formula: Na2HPO4 Molecular Weight: 141.96 EC Number: 231-448-7 MDL Number: MFCD00003496 PubChem Substance…
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SIGMA Sudan Red 7B for microscopy (Bot., Hist.)
MilliporeSigmaSynonym(s): Fat Red 7B; Fat red bluish; Solvent Red 19 Empirical Formula: C24H21N5 Linear Formula: C24H21N5 Formula Weight: 379.46 MDL Number: MFCD00003904 Melting Point: 130 °C (dec.)(lit.) Beilstein…
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SIGMA Sodium oleate >=99%
MilliporeSigmaSynonym(s): cis -9-Octadecenoic acid sodium salt; Oleic acid sodium salt Empirical Formula: C18H33NaO2 Linear Formula: CH3(CH2)7CH=CH(CH2)7COONa Formula Weight: 304.44 MDL Number: MFCD00004438 …
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Silver hexafluoroarsenate, 98+%
Thermo Scientific ChemicalsFormula: AgAsF6 Formula weight: 296.78 Purity: 98+% CAS Number: 12005-82-2 UN Number: UN1557 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2843.29 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements: …
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Sodium dodecyl sulfate, ReagentPlus(R), >=98.5% (GC)
MilliporeSigmaSynonyms: Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS; Sodium lauryl sulfate CAS Number: 151-21-3 Formula: C12H25NaO4S Formula Weight: 288.38 Linear Formula: CH3(CH2)11OSO3Na MDL No.: MFCD00036175 Purity: >=98.5% (GC) Melting Point: …
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Samarium(III) chloride, anhydrous, 99.9% (REO)
Thermo Scientific ChemicalsFormula: SmCl3 Formula weight: 256.71 Purity: 99.9% (REO) CAS Number: 10361-82-7 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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SIGMA Sparfloxacin >=98.0% (HPLC)
MilliporeSigmaSynonym(s): 5-Amino-1-cyclohexyl-7-( cis -3,5-dimethylpiperazino)-6,8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid Empirical Formula: C19H22F2N4O3 Linear Formula: …
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Silver sulfate, ACS reagent, 99%
MilliporeSigmaSynonyms: Sulfuric acid disilver(I) salt Formula: Ag2SO4 Formula Weight: 311.80 CAS No.: 10294-26-5 Purity: 99% Packaging: 10, 100 g in glass bottle Packaging: 500 g in poly bottle
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ß-Sitosterol from Soybeans
MP Biomedicalsβ-Sitosterol is a common plant steroid that possesses anticholesteremic properties. β-Sitosterol has recently been shown to induce G2/M arrest, endoreduplication, and apoptosis through the Bcl-2 and PI3K/Akt signaling pathways.
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Strontium molybdenum oxide, 99.9% (excluding Ba), Ba <0.3%
Thermo Scientific ChemicalsSynonym(s): Strontium molybdate Formula: SrMoO4 Formula weight: 247.56 Purity: 99.9% (excluding Ba), Ba CAS Number: 13470-04-7 Harmonized Tariff Code: 2841.70
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Silver powder, spherical, -635 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
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Sodium glycochenodeoxycholate =97% (TLC)
MilliporeSigmaSynonym: 3α,7α-Dihydroxy-5β-cholanoic acid N-(carboxymethyl)amide sodium salt, Glycochenodeoxycholic acid sodium salt, N-(3α,7α-Dihydroxy-24-oxocholan-24-yl)glycine sodium salt CAS Number: 16564-43-5 Empirical Formula (Hill Notation): …
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Synonyms: 1-Pentanesulfonic acid sodium salt Formula: CH3(CH2)4SO3Na · H2O Formula Weight: 192.21 CAS No.: 207605-40-1 Purity: ≥99.0% (T) Application: Sodium pentanesulfonate is useful as a surfactant and reversed-phase…
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SIGMA Sulfanilic acid azochromotrop >=80%
MilliporeSigmaSynonym(s): 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonic acid trisodium salt; 2-(4-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalene disulfonic acid trisodium salt; 2-(4-Sulfophenylazo)chromotropic acid trisodium salt; SPADNS Empirical Formula: …
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Sephadex® G-100 Medium
MilliporeSigmaCAS Number: 9050-94-6 MDL Number: MFCD00132235 Application Sephadex® G-100 is a gel filtration medium used in protein chromatography, affinity chromatography and gel filtration chromatography. Legal Information Sephadex is a registered trademark of Cytiva
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Silicon powder, APS 1-5 micron, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-21-3 UN Number: UN1346 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2804.61 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378c Keep away from heat/sparks/open…
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Stearic acid hydrazide, 97%
Thermo Scientific ChemicalsSynonym(s): Octadecanoic hydrazide Formula: CH3(CH2)16CONHNH2 Formula weight: 298.51 Purity: 97% CAS Number: 4130-54-5 Harmonized Tariff Code: 2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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Samarium(III) fluoride, anhydrous, REacton r, 99.99% (REO)
Thermo Scientific ChemicalsFormula: SmF3 Formula weight: 207.35 Purity: 99.99% (REO) CAS Number: 13765-24-7 UN Number: UN3288 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in…
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Sodium hydrogen carbonate, Puratronic r, 99.998% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Sodium bicarbonate Formula: CHNaO3 Formula weight: 84.01 Purity: 99.998% (metals basis) CAS Number: 144-55-8 Harmonized Tariff Code: 2836.30
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Sudan Black B
Thermo Scientific ChemicalsSynonym(s): C.I. 26150, Solvent Black 3 Formula: C29H24N6 Formula weight: 456.55 CAS Number: 4197-25-5 Harmonized Tariff Code: 3204.19
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Sodium Orthovanadate
MP BiomedicalsSodium Orthovanadate is a potent alkaline phosphate inhibitor. Sodium Orthovanadate is used in the diabetes study. Sodium orthovandate was used to prepare the stop solution in dephosphorylation assay of insulin receptor kinase. It was one of the reagents used in the development of Matrix ChIP…
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Synonyms: Corn starch; Starch from maize Formula: (C6H10O5)n CAS No.: 9005-25-8 Storage Temperature: 2-8°C Application: Internal control for use with the Total Dietary Fiber Assay Kit.
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