Reagents, S, MilliporeSigma, 10 g, Reagents
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ALDRICH Silver iodide, 99.999% trace metals basis
MilliporeSigmaEmpirical Formula: AgI Linear Formula: AgI Formula Weight: 234.77 MDL Number: MFCD00003412 Purity: 99.999% trace metals basis Density: 5.68 g/mL at 25 °C(lit.)
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Synonyms: 1-Heptanesulfonic acid sodium salt monohydrate Formula: CH3(CH2)5CH2SO3Na · H2O Formula Weight: 220.26 CAS No.: 207300-90-1 Purity: ≥99.0% (T)
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ALDRICH Strontium oxide, 99.9% trace metals basis
MilliporeSigmaEmpirical Formula: OSr Linear Formula: SrO Formula Weight: 103.62 MDL Number: MFCD00049558 Purity: 99.9% trace metals basis Density: 4.7 g/mL at 25 °C(lit.)
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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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Selenium dioxide, 99.999% trace metals basis
MilliporeSigmaSynonyms: NSC 56753; Selenium oxide CAS Number: 2025852 Formula: O2Se Formula Weight: 110.96 Linear Formula: SeO2 MDL No.: MFCD00003562 Purity: 99.999% trace metals basis Melting Point: 315 C (subl.) (lit.) EC Number: 231-194-7 UNSPSC Code: 12352300 Application: Mild…
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ALDRICH Sudan Red 7B, Dye content 95%
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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Silver nitrate, BioXtra, >99% (titration)
MilliporeSigmaSynonyms: Nitric acid silver(I) salt Formula: AgNO3 Formula Weight: 169.87 CAS No.: 7761-88-8 Purity: >99% (titration) Packaging: 10, 25 g in amber poly Packaging: 100 g in poly bottle
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ALDRICH Strontium nitrate, 99.995% trace metals basis
MilliporeSigmaEmpirical Formula: N2O6Sr Linear Formula: Sr(NO3)2 Formula Weight: 211.63 MDL Number: MFCD00011248 Purity: 99.995% trace metals basis Melting Point: 570 °C(lit.)
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SIGMA Sodium octanoate >=99% (capillary GC)
MilliporeSigmaSynonym(s): Caprylic acid sodium salt; Octanoic acid sodium salt; Sodium caprylate Empirical Formula: C8H15NaO2 Linear Formula: CH3(CH2)6COONa Formula Weight: 166.19 MDL Number: MFCD00058511 Purity: ≥99%…
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ALDRICH Sodium dichloroacetate, 98%
MilliporeSigmaSynonym(s): Dichloroacetic acid sodium salt Formula: Cl2CHCO2Na Formula Weight: 150.92 CAS No.: 2156-56-1 Purity: 98% Packaging: 10, 50 g in glass bottle
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Silica dioxide- sorbent milled nanofiber
MilliporeSigmaSynonyms: Nanofibrous inorganic powder structure; SiO2 Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 Application: Silica dioxide- sorbent nanofibers can absorb significantly more water than commercially aailable silicagel of the same mesoporous…
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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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Empirical Formula: I2Sr Linear Formula: SrI2 Formula Weight: 341.43 MDL Number: MFCD00049557 Purity: ≥99.99% trace metals basis Melting Point: 515 °C(lit.) Density: 4.55 g/mL at 25 °C(lit.)
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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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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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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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ALDRICH Silver trifluoroacetate, >=99.99% trace metals basis
MilliporeSigmaSynonym(s): Trifluoroacetic acid silver salt Empirical Formula: C2AgF3O2 Linear Formula: CF3COOAg Formula Weight: 220.88 MDL Number: MFCD00013199 Purity: ≥99.99% trace metals basis Melting Point: 257-260 °C…
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CAS Number: 10102-18-8 Formula: Na2O3Se Formula Weight: 172.94 Linear Formula: Na2SeO3 MDL No.: MFCD00003489 Purity: >=98% Melting Point: >350 C (lit.) EC Number: 233-267-9 UNSPSC Code: 12352200 Application: Sodium selenite is commonly used as a source of selenium in…
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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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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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MDL Number: MFCD00132770 Storage: room temp
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Sodium deoxycholate, =97% (titration)
MilliporeSigmaSynonyms: 3α,12α-Dihydroxy-5β-cholanic acid sodium salt; 7-Deoxycholic acid sodium salt; Desoxycholic acid sodium salt Formula: C24H39NaO4 Formula Weight: 414.55 CAS No.: 302-95-4 Purity: ≥97% (titration) Application: Anionic…
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Synonym(s): NSC 68185; NSC 8168; Triethylamine sulfur trioxide complex Empirical Formula: C6H15NO3S Linear Formula: (CH3CH2)3N -+ SO3 Formula Weight: 181.25 MDL Number: MFCD00043315 Purity: ≥95%…
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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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SIGMA Sodium 1-decanesulfonate >=99.0% (T)
MilliporeSigmaSynonym(s): 1-Decanesulfonic acid sodium salt Empirical Formula: C10H21NaO3S Linear Formula: CH3(CH2)8CH2SO3Na Formula Weight: 244.33 MDL Number: MFCD00007526 Purity: ≥99.0% (T) Melting…
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Sodium azide, purum p.a., >=99.0% (T)
MilliporeSigmaSynonyms: Hydrazoic acid sodium salt; NSC 3072 CAS Number: 26628-22-8 Formula: N3Na Formula Weight: 65.01 Linear Formula: NaN3 MDL No.: MFCD00003536 Purity: >=99.0% (T) EC Number: 247-852-1 UNSPSC Code: 12352201 Application: Catalyst for:. Oxidative…
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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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ALDRICH Sodium sulfate, >=99.99% trace metals basis
MilliporeSigmaEmpirical Formula: Na2O4S Linear Formula: Na2SO4 Formula Weight: 142.04 MDL Number: MFCD00003504 Purity: ≥99.99% trace metals basis Melting Point: 884 °C(lit.) Density: 2.68 g/mL at 25 °C(lit.)
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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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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…