MilliporeSigma, 5 g, Reagents, S
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Sodium hydrosulfide hydrate,
MilliporeSigmaCAS Number: 207683-19-0 Formula: HNaS · xH2O Formula Weight: 56.06 (anhydrous basis) Linear Formula: NaSH·xH2O MDL No.: MFCD00149796 Melting Point: 52-54 C (lit.) UNSPSC Code: 12352300 General description: Sodium hydrosulfide hydrate is a hydrated inorganic salt of sodium.…
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ALDRICH Succinic acid-2,2,3,3-d4, 98 atom % D
MilliporeSigmaSynonym(s): Butanedioic acid-2,2,3,3-d4 Empirical Formula: C4D4H2O4 Linear Formula: HO2CCD2CD2CO2H Formula Weight: 122.11 MDL Number: MFCD00002791 Boiling Point: 235 °C …
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Empirical Formula: MoNa2O4 Linear Formula: Na2MoO4 Formula Weight: 205.92 MDL Number: MFCD00003486 Purity: 99.9% trace metals basis Melting Point: 687 °C(lit.) Density: 3.78 g/mL at 25 °C(lit.)
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SIAL Stains-All
MilliporeSigma~95% Synonym(s): 1-Ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazolin-2-ylidene)-2-methylpropenyl]naphtho[1,2-d]thiazolium bromide; 3,3'-Diethyl-9-methyl-4,5,4',5'-dibenzothiacarbocyanine Amino Acid Sequence: Empirical Formula: C30H27BrN2S2 …
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Sodium bis(trimethylsilyl)amide, 0.95
MilliporeSigmaSynonyms: Hexamethyldisilazane sodium salt CAS Number: 1070-89-9 Formula: C6H18NNaSi2 Formula Weight: 183.37 Linear Formula: [(CH3)3Si]2NNa MDL No.: MFCD00009835 Purity: 0.95 Melting Point: 171-175 C (lit.) Beilstein Registry Number: 3629917 EC Number: 213-983-8 UNSPSC…
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Empirical Formula: C6H11ClO2 Linear Formula: C6H11ClO2 Formula Weight: 150.60 MDL Number: MFCD00273365 Purity: 98% Boiling Point: 63 °C/37 mmHg(lit.) Density: 1.103 g/mL at…
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ALDRICH Silver hexafluoroantimonate(V), 98%
MilliporeSigmaEmpirical Formula: AgF6Sb Linear Formula: AgSbF6 Formula Weight: 343.62 MDL Number: MFCD00003401 Purity: 98%
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Streptozocin =75% a-anomer basis, =98% (HPLC), powder
MilliporeSigmaSynonym: N -(Methylnitrosocarbamoyl)-α-D-glucosamine, Streptozotocin CAS Number: 18883-66-4 Empirical Formula (Hill Notation): C8H15N3O7 Molecular Weight: 265.22 Beilstein Registry Number: 2060675 EC Number: …
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ALDRICH Syringaldehyde, 98%
MilliporeSigmaSynonym(s): 3,5-Dimethoxy-4-hydroxybenzaldehyde; 4-Hydroxy-3,5-dimethoxybenzaldehyde Formula: HOC6H2(OCH3)2CHO Formula Weight: 182.17 CAS No.: 134-96-3 Purity: 98% Packaging: 5 g in glass bottle
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Sodium bisulfite, ACS reagent, mixture of NaHSO3 and Na2S2O5
MilliporeSigmaSynonyms: Sodium hydrogensulfite CAS No.: 7631-90-5 Purity: ≥58.5% (SO2) Components: Mixture of sodium bisulfite, NaHSO 3 and sodium metabisulfite, Na 2 S 2 O 5 . Supplemental Hazard Statements: Contact with acids liberates toxic gas. Packaging: 100, 500 g in poly…
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ALDRICH Spiro-MeOTAD, 99% (HPLC)
MilliporeSigmaSynonym(s): N 2 ,N 2 ,N 2' ,N 2' ,N 7 ,N 7 ,N 7' ,N 7' -octakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,2',7,7'-tetramine Empirical Formula: C81H68N4O8 Linear Formula: C81H68N4O8 Formula Weight: …
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ALDRICH Strontium carbonate, 99.995% trace metals basis
MilliporeSigmaEmpirical Formula: CO3Sr Linear Formula: SrCO3 Formula Weight: 147.63 MDL Number: MFCD00011250 Purity: 99.995% trace metals basis Melting Point: 1494 °C(lit.) Density: 3.7 g/mL at 25 °C(lit.)
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SBA-15 has a 2D hexagonal pore structure. Synonyms: Porous Silica; SBA-15; Silicon dioxide; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Purity: 99.9% trace metals basis Melting Point: >1600 C…
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Synonym(s): (1 R ,1' R )- 1,1'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-2,2'-bis[( R )-(dimethylamino)phenylmethyl]ferrocene (acc to CAS); Mandyphos SL-M004-1 Empirical Formula: C64H74FeN2O4P2 Linear Formula: …
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Synonyms: Amine functionalized SBA-15; Amine functionalized mesoporous slica; Mesoporous slica Application: The unique physical properties such as high surface areas and ordered pore structure of mesoporous silica combined with the selectivity of amine and thiol functional groups make them…
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SIGMA Sodium selenite 99%
MilliporeSigmaEmpirical Formula: Na2O3Se Linear Formula: Na2SeO3 Formula Weight: 172.94 MDL Number: MFCD00003489 Purity: 99% Melting Point: >350 °C(lit.)
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Sodium tungstate dihydrate, ACS reagent, 99%
MilliporeSigmaSynonyms: Tungstic acid sodium salt dihydrate Formula: Na2WO4 · 2H2O Formula Weight: 329.85 CAS No.: 10213-10-2 Purity: 99%; 99.0-101.0% (ACS specification) Application: Combines with hydrogen peroxide for the oxidation of secondary amines to…
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Sodium methoxide, reagent grade, 95%, powder
MilliporeSigmaSynonyms: Sodium methylate CAS Number: 124-41-4 Formula: CH3NaO Formula Weight: 54.02 Linear Formula: NaOCH3 MDL No.: MFCD00012179 Purity: 0.95 Beilstein Registry Number: 3592982 EC Number: 204-699-5 UNSPSC Code: 12352100 General description: Sodium methoxide is a…
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Empirical Formula: AgCl Linear Formula: AgCl Formula Weight: 143.32 MDL Number: MFCD00003399 Purity: 99.998% trace metals basis Melting Point: 455 °C(lit.)
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ALDRICH Silver chloride, 99.999% trace metals basis
MilliporeSigmaEmpirical Formula: AgCl Linear Formula: AgCl Formula Weight: 143.32 MDL Number: MFCD00003399 Purity: 99.999% trace metals basis Melting Point: 455 °C(lit.) Refractive Index: n 20/D 2.0668(lit.)
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ALDRICH Sodium trichloroacetate, 97%
MilliporeSigmaSynonym(s): TCA sodium salt; Trichloroacetic acid sodium salt Empirical Formula: C2Cl3NaO2 Linear Formula: CCl3CO2Na Formula Weight: 185.37 MDL Number: MFCD00064198 Purity: 97% Beilstein Registry Number: 3773249
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S-Butyrylthiocholine iodide
MilliporeSigmapuriss., ≥99.0% (AT) Synonym(s): (2-Mercaptoethyl)trimethylammonium iodide butyrate Empirical Formula: C9H20INOS Formula Weight: 317.23 Linear Formula: …
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Sodium ethoxide, 0.95
MilliporeSigmaSynonyms: Sodium ethylate CAS Number: 141-52-6 Formula: C2H5NaO Formula Weight: 68.05 Linear Formula: CH3CH2ONa MDL No.: MFCD00012417 Purity: 0.95 Beilstein Registry Number: 3593646 UNSPSC Code: 12352100 General description: Sodium ethoxide (Sodium ethylate) is a sodium…
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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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ALDRICH (S)-(-)-Indoline-2-carboxylic acid, 99%
MilliporeSigmaEmpirical Formula: C9H9NO2 Linear Formula: C9H9NO2 Formula Weight: 163.17 MDL Number: MFCD00070578 Purity: 99% Melting Point: 177 °C (dec.)(lit.)
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SnAP Pip Reagent
MilliporeSigmaSynonyms: N-(2-Aminoethyl)-N-[(tributylstannyl)methyl]-Boc ester Molecular Formula: C20H44N2O2Sn Molecular Weight: 463.29 Linear Structural Formula: C20H44N2O2Sn Density: 1.108 g/mL Refractive Index: n/D 1.4860 Storage: -20C Application: SnAP Reagents provide a one-step…
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Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: 99.5% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)
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Starch from corn
MilliporeSigmaanalytical standard for Starch Assay Kits SA-20 and STA-20 Synonym(s): Corn starch; Starch from maize Linear Formula: (C6H10O5)n MDL Number: MFCD00082026 Storage: 2-8°C
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Sodium periodate, ACS reagent, >=99.8%
MilliporeSigmaSynonyms: Sodium (meta)periodate CAS Number: 7790-28-5 Formula: INaO4 Formula Weight: 213.89 Linear Formula: NaIO4 MDL No.: MFCD00003534 Purity: >=99.8%; 99.8-100.3% dry basis (ACS specification) Melting Point: 300 C (dec.) (lit.) EC…
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Synonym(s): N -Aminourea hydrochloride; Hydrazine carboxamide hydrochloride Formula: NH2CONHNH2 · HCl Formula Weight: 111.53 CAS No.: 563-41-7 UN Number: UN2811 Purity: ≥99% Application: Derivatization reagent for aldehydes and ketones which produces…
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Silver bromide, 99%
MilliporeSigmaFormula: AgBr Formula Weight: 187.77 CAS No.: 7785-23-1 Purity: 99% Density: 6.473 g/mL at 25 °C(lit.) Packaging: 5, 25, 100 g in glass bottle