MilliporeSigma Chemicals Reagents S
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Sodium, ACS reagent, dry
MilliporeSigmaCAS Number: 7440-23-5 Formula: Na Formula Weight: 22.99 Linear Formula: Na MDL No.: MFCD00085307 Boiling Point: 883 C(lit.) Melting Point: 97.8 C (lit.) EC Number: 231-132-9 UNSPSC Code: 12352000 Application: Covalent functionalization modifier for carbon nanotubes…
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Stahl Aerobic Oxidation TEMPO solution contains 1-methylimidazole (NMI), 2,2'-bipyridyl (bpy), and TEMPO. It is widely employed for the oxidation of alcohols. Storage: 2-8C Application: This convenience solution can be used in tandem with tetrakisacetonitrile copper(I) triflate (685038) for…
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Storage: 2-8°C
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Synonym: Calcined soda, Carbonic acid disodium salt, Soda ash CAS Number: 497-19-8 Linear Formula: Na2CO3 Molecular Weight: 105.99 Beilstein Registry Number: 4154566 EC Number: 207-838-8 MDL Number: MFCD00003494 PubChem…
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Sodium carbonate, BioXtra, =99.0%
MilliporeSigmaSynonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Formula: Na2CO3 Formula Weight: 105.99 CAS No.: 497-19-8 Purity: ≥99.0% Biochem/physiol Actions: Buffer component, may be used for the removal of peripheral membrane proteins.
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SOURCE(TM) 15PHE 4.6/100 PE
MilliporeSigmaSOURCE(TM) 15PHE 4.6/100 PE is a Tricorn high performance column pre-packed with SOURCE(TM) 15PHE. Application: SOURCE(TM) 15PHE 4.6/100 PE high capacity makes it an excellent choice for preparative hydrophobic interaction purifications at laboratory scale. In addition, its longer bed height…
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MCM-48 molecular sieves can be hydrothermally synthesized from sodium silicate, as the precursor. The crystal structure exists in the form of a truncated rhombic dodecahedral. Synonyms: MCM-48; Porous Silica; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear…
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The Steritest(R) rack can only be used together with the Steritest(R) carrying trays. The combination of 4 Steritest(R) carrying trays and a Steritest(R) rack enables the user to simultaneously and safely transport 20 media-filled canisters. The Steritest(R) carrying trays and Steritest(R) rack can…
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Legal Information: Suplex is a trademark of Sigma-Aldrich Co. LLC
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Sodium 1-Octanesulfonate For Surfactant Tests
MilliporeSigmaCAS No.: 5324-84-5 pH: 5.5 - 7.5 (100 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: >300°C Molar Mass: 216.27 g/mol Bulk Density: 345 kg/m3 Hill Formula: C8H17NaO3S
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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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Sulfacetamide sodium
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Sulfacetamide sodium salt monohydrate Empirical Formula: C8H9N2NaO3S -+ H2O Formula Weight: 254.24 Linear Formula: …
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Silica monodisperse, non-porous, 1.0 mum
MilliporeSigmaSynonyms: Monodisperse silicon dioxide; Non-porous silica; Non-porous silicon dioxide; Silica; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: >1600 C (lit.) Application: Silica…
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For updated SDS information please visit www.goodfellow.com. Synonyms: Silver; AG000305 Molecular Formula: Ag Molecular Weight: 107.87 Linear Structural Formula: Ag MDL Number: MFCD00003397 Purity: 99.95+ % Melting Point: 960 C (lit.) Density: 10.49 g/cm3 (lit.) …
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SygRNA(R) Cas9 Synthetic tracrRNA SygRNA(R) SpCas9 tracrRNA
MilliporeSigmaThe SygRNA(R) synthetic RNA system recruits SpCas9 nuclease to specific genomic targets. The tracrRNA (trans-activating crRNA) binds to a crRNA (CRISPR RNA) and the resulting crRNA-tracrRNA complex guides Cas9 protein to crRNA-specified sites in the genome. SygRNA(R) synthetic tracrRNA and crRNAs…
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SIAL Sudan III
MilliporeSigmaTechnical grade Synonym(s): 1-[4-(Phenylazo)phenylazo]-2-naphthol; Cerasin Red; Fat Ponceau G; Fat Soluble Sudan; Scarlet B; Solvent Red 23; Sudan G; Sudan Red BK; Tony Red Empirical Formula: C22H16N4O Formula Weight: 352.39 Linear Formula: …
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Sulfanilamide, =99%
MilliporeSigmaSynonyms: p -Aminobenzenesulfonamide Formula: H2NC6H4SO2NH2 Formula Weight: 172.20 CAS No.: 63-74-1 Purity: ≥99% Biochem/physiol Actions: Sulfonamide antibiotic that blocks the synthesis of dihydrofolic…
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SJ000291942 >=98% (HPLC)
MilliporeSigmaSynonyms: 2-(4-Ethylphenoxy)-N-(4-fluoro-3-nitrophenyl)-acetamide Molecular Formula: C16H15FN2O4 Molecular Weight: 318.3 Linear Structural Formula: C16H15FN2O4 MDL Number: MFCD02219567 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: SJ000291942 is an…
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Synonyms: Sodium disulfite; Sodium pyrosulfite Molecular Formula: Na2O5S2 Molecular Weight: 190.11 Linear Structural Formula: Na2S2O5 MDL Number: MFCD00167602 Purity: >=99% Melting Point: >300 C (lit.) Legal Information: Redi-Dri is a trademark of Sigma-Aldrich Co. LLC …
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Sodium pyruvate-2-13C 99 atom % 13C
MilliporeSigmaSynonyms: Pyruvic acid-2-13C sodium salt Molecular Formula: 13CC2H3NaO3 Molecular Weight: 111.04 Linear Structural Formula: CH313COCO2Na MDL Number: MFCD00084080 Melting Point: >300 C (lit.) Storage: 2-8C
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SMC(TM) Capture Antibody Labeling Kit
MilliporeSigmaTake advantage of SMC(TM) proprietary technology while developing your own application-specific immunoassays. This kit provides everything you need to build your own high performing SMC(TM) immunoassay. It includes reagents and consumables to label up to 1mg of antibody to SMC(TM) beads. …
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Skeletal Muscle Cell Differentiation Medium SupplementMix (basal medium sold separately) Storage: -20C Application: The Skeletal Muscle Cell Differentiation Medium is a serum-free medium developed to induce the fusion of skeletal muscle cells to myotubes with typical multinucleated…
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Synonyms: Trypsin-EDTA solution MDL Number: MFCD00130286 Storage: 2-8C Application: The typical use for this product is in removing adherent cells from a culture surface. The concentration of trypsin necessary to dislodge cells from their substrate is dependent primarily on the cell…
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ALDRICH Sodium dodecylbenzenesulfonate, technical grade
MilliporeSigmaSynonym(s): Dodecylbenzenesulfonic acid sodium salt Formula: CH3(CH2)11C6H4SO3Na Formula Weight: 348.48 CAS No.: 25155-30-0 Packaging: 25, 500 g in poly bottle
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Synonym(s): Growth hormone release inhibiting factor; SRIF; Somatostatin-14; Somatotropin release inhibiting factor Formula: C76H104N18O19S2 Formula Weight: 1637.88 CAS No.: 38916-34-6 Purity: ≥97% (HPLC) Physical form: …
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SeQuant® ZIC®-pHILIC Guard Kit
MilliporeSigmaThe polymeric SeQuant® ZIC-pHILIC columns is designed for particularly difficult separations of polar and hydrophilic compounds. These guard columns protects your analytical separation column from contamination. Legal Information: ZIC is a registered trademark of Merck KGaA, Darmstadt, Germany
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Sesamin
MilliporeSigmaanalytical standard Empirical Formula: C20H18O6 Formula Weight: 354.35 Linear Formula: C20H18O6 MDL Number: MFCD00216134 Purity: ≥98.0% (HPLC) Storage: 2-8°C
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ALDRICH Silver p-toluenesulfonate, >=99%
MilliporeSigmaSynonym(s): p -Toluenesulfonic acid silver salt; Silver tosylate Empirical Formula: C7H7AgO3S Linear Formula: CH3C6H4SO3Ag Formula Weight: 279.06 MDL Number: MFCD00007511 Purity: ≥99% Beilstein…
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Sephadex® LH-20
MilliporeSigmaSynonym: Lipophilic Sephadex ® Application Sephadex ® LH-20 is used in gel filtration chromatography, protein chromatography, gel filtration media, resins and separation media. Sephadex ® LH-20 has been used to study diabetes as well as to determine differences in…
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Sodium taurodeoxycholate hydrate BioXtra, =97% (TLC)
MilliporeSigmaSynonym: 2-([3α,12α-Dihydroxy-24-oxo-5β-cholan-24-yl]amino)ethanesulfonic acid, Taurodeoxycholic acid sodium salt hydrate CAS Number: 207737-97-1 Linear Formula: C26H44NO6SNa Molecular Weight: 521.69 (anhydrous basis) …