Chemicals Reagents S
The use of chemical reagents include supporting purification, separation, and practical applications within the lab. Reagents offer standardization and quality control to provide consistent, reliable experiment results.
Reagents S include salmon sperm DNA which is perfect for the preparation of prehybridization and hybridization of solutions. Enabling standardization and quality control , these reagents can ensure the reliability and accuracy of measurements.
Sodium deoxycholate offers a water-soluble, bile-acid, ionic detergent commonly used in protein methods.
Accessories for chemical reagents include sodium deoxycholate storage solutions to ensure your chemical reagents are stored safely and securely within the lab.
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Product of Goodfellow Synonyms: FE245105
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Sodium salicylate
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): 2-Hydroxybenzoic acid sodium salt; Salicylic acid sodium salt Empirical Formula: C7H5NaO3 Formula Weight: 160.10 Linear Formula: HOC6H4COONa MDL Number: MFCD00002440 …
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SIGMA SIGMAFAST™ BCIP®/NBT tablet
MilliporeSigmaSynonym(s): BCIP ® /NBT Alkaline Phosphatase Substrate Storage: −20°C
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CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 2.5, 5, 25 kg in fiber drum Packaging: 500 g in poly bottle
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S1QEL1.1 >=98% (HPLC)
MilliporeSigmaSynonyms: N1-(3-acetamidophenyl)-N2-(2-(4-methyl-2-(p-tolyl)thiazol-5-yl)ethyl)oxalamide; S1QEL Molecular Formula: C23H24N4O3S Molecular Weight: 436.53 Linear Structural Formula: C23H24N4O3S Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: S1QEL1.1 is a…
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Sodium, dispersion, 40% in oil, 99+% (metals basis)
Thermo Scientific ChemicalsPurity: 99+% (metals basis) CAS Number: 7440-23-5 UN Number: UN1391 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.11 Hazard Statements: H260-H314 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and eye…
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Stand for Pellicon(R) XL
MilliporeSigmaLegal Information: Pellicon is a registered trademark of Merck KGaA, Darmstadt, Germany
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Sodium bromide, 99+% (dry wt.), water <1.0%
Thermo Scientific ChemicalsFormula: NaBr Formula weight: 102.89 Purity: 99+% (dry wt.), water CAS Number: 7647-15-6 Harmonized Tariff Code: 2827.51
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Styrene, 99%, stab. with 10-15ppm 4-tert-butylcatechol
Thermo Scientific ChemicalsSynonym(s): Phenylethylene, Vinylbenzene Formula: C8H8 Formula weight: 104.15 Purity: 99%, stab. with 10-15ppm 4-tert-butylcatechol CAS Number: 100-42-5 UN Number: UN2055 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2902.50 Hazard Statements: …
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The SmartPak® DQ8 purification pack contains a combination of selective purification media to produce pure and ultrapure water directly from tap water. The SmartPak® DQ3 is an all-in-one twin cartridge removes trace impurities from tap water. The first cartridge combines pretreatment media and a…
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Sulfate, Ion chromatography standard solution, Specpure r, SO{4} -^2 1000µg/ml
Thermo Scientific ChemicalsFormula: K2SO4 in H2O Harmonized Tariff Code: 3822.00
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SynergyPak® Purification Cartridge
MilliporeSigmaSynergyPak® purification cartridge is designed to produce ultrapure water from Milli-DI® or DI (particulate-free) feed water. The cartridge includes all main purification technologies carefully selected to remove ionic and organic contaminants to match the water quality required for your specific…
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Storage: 2-8C Application: Strep B ChromoSelect Selective Agar Base is recommended for selective isolation of Group B streptococci. Legal Information: NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
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Bio-Refined™ Sodium Phosphate, Monobasic, Monohydrate
GFS ChemicalsNaH2PO4•H2O CAS#: 10049-21-5 F.W.: 137.99
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SigmaMAb Pembrolizumab (MSQC24) was designed to be a standard for the analysis of Pembrolizumab monoclonal antibodies using mass spectrometry. An isotopically labeled version is available as SILu(TM)Mab Pembrolizumab (MSQC25). SigmaMAb Pembrolizumab is for research use only and is not intended for…
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OmniPur® Sodium Phosphate, Dibasic, Heptahydrate
MilliporeSigmaFormula: Na2HPO4.7H2O Formula Weight: 268.03 CAS #: 7782-85-6 Synonym(s): Disodium Phosphate
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Sitafloxacin sesquihydrate >=98% (HPLC)
MilliporeSigmaSynonyms: 7-[(7S)-7-Amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(1R,2S)-2-fluorocyclopropyl]-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid, hydrate (2:3); DU 6859 sesquihydrate; DU 6859a sesquihydrate; DU-6859 sesquihydrate; DU-6859a sesquihydrate; DU6859 sesquihydrate; DU6859a…
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Sodium nitrite, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: NaNO2 Formula weight: 69.00 Purity: 99.999% (metals basis) CAS Number: 7632-00-0 UN Number: UN1500 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.10 Hazard Statements: H272-H301-H330 May intensify fire; oxidizer. Toxic if swallowed. Fatal if…
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Sodium hydroxide, 10.0N Standardized Solution
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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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 powder, -100 mesh, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (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 thioglycolate =96.5% (iodometric)
MilliporeSigmaSynonym: Mercaptoacetic acid sodium salt, Thioglycolic acid sodium salt CAS Number: 367-51-1 Linear Formula: HSCH2COONa Molecular Weight: 114.10 Beilstein Registry Number: 4569109 EC Number: 206-696-4 MDL Number: MFCD00043386 PubChem…
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Sodium Peroxide, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 1313-60-6 UN No.: UN1504 Class: 5.1 Pkg. Group: PG I
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MDL Number: MFCD00007725 PubChem Substance ID: 24893872 Application Developed for use in immunohistology and immunoblotting as a precipitating substrate for the localization of peroxidase activity. DAB is the immunohistology substrate of choice as it produces an intense brown-black…
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Silver(I) behenate
Thermo Scientific ChemicalsFormula: C22H43O2Ag Formula weight: 447.44 CAS Number: 2489-05-6 Harmonized Tariff Code: 2843.29
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Scandium(III) acetate hydrate, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: C6H9O6Sc xH2O Formula weight: 222.10(anhy) Purity: 99.9% (metals basis) CAS Number: 304675-64-7 Harmonized Tariff Code: 2846.90
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Synonyms: 1-Hexanesulfonic acid sodium salt monohydrate Formula: CH3(CH2)4CH2SO3Na · H2O Formula Weight: 206.24 CAS No.: 207300-91-2 Purity: ≥99.0% (T)
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Succinic Acid
MilliporeSigmapharmaceutical secondary standard; traceable to USP Synonym(s): Succinic acid; Butanedioic acid Empirical Formula: C4H6O4 Formula Weight: 118.09 Linear Formula: HOOCCH2CH2COOH MDL Number: MFCD00002789 Boiling Point: …