Reagents, S, 5 g
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Synonym(s): (2 R )-1-[( S )-(Dimethylamino)[2-(diphenylphosphino)phenyl]methyl]-2-(diphenylphosphino)ferrocene (acc to CAS); Taniaphos SL-T001-2 Empirical Formula: C43H39FeNP2 Linear Formula: C43H39FeNP2 Formula Weight: …
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SIAL Sodium pentanesulfonate
MilliporeSigma≥95% (elemental analysis) Synonym(s): 1-Pentanesulfonic acid sodium salt Empirical Formula: C5H11NaO3S Formula Weight: 174.19 Linear Formula: C5H11O3SNa MDL Number: MFCD00007541 Purity: ≥95%…
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Sodium bis(trifluoromethylsulfonyl)imide
Thermo Scientific ChemicalsSynonym(s): Sodium triflimide, Sodium trifluoromethanesulfonimide Formula: C2F6NNaO4S2 Formula weight: 303.13 CAS Number: 91742-21-1 UN Number:
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Silver(I) citrate hydrate
Thermo Scientific ChemicalsSynonym(s): Citric acid trisilver salt hydrate Formula: Ag3C6H5O7 xH2O Formula weight: 512.70(anhy) CAS Number: 206986-90-5 Harmonized Tariff Code:
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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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(S)-Fmoc-N-(1-phenylethyl)-glycine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-Nspe-OH Purity Limit: ≥ 99% (HPLC) Molecular Formula: C25H23NO4 Molecular Weight: 401.46 MDL No.: MFCD18782835 Appearance: White powder Optical Rotation: [a]D20 = -38 ± 2º (C=1 in DMF) Storage Temperature: Store at 0-8 °C
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Silver chloride, ultra dry, 99.997% (metals basis)
Thermo Scientific ChemicalsFormula: AgCl Formula weight: 143.32 Purity: 99.997% (metals basis) CAS Number: 7783-90-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H290 May be corrosive to metals. Precautionary Statements: P234-P390-P406 …
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SnAP OA Reagent
MilliporeSigmaSynonyms: 3-[(Tributylstannyl)methoxy]-1-propanamine Molecular Formula: C16H37NOSn Molecular Weight: 378.18 Linear Structural Formula: C16H37NOSn Density: 1.102 at 25 C Storage: -20C Application: SnAP Reagents provide a one-step route, in tandem with various aldehyde…
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Sodium glycocholate hydrate, 99% (HPLC, Dry basis)
AFG BioscienceCAS # 863-57-0 Synonyms: Glycocholic acid sodium salt hydrate MDL No.: MFCD00036741 Molecular Formula: C26H42NO6Na Molecular Weight: 487.61 Optical Rotation: [a]D20 = +32 ± 2º (H2O) Purity Limit: 99% (HPLC, Dry basis) Storage Temp: Store at 0-8 °C Appearance: White crystalline powder
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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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Silver bromide, Premion r, 99.998% (metals basis)
Thermo Scientific ChemicalsFormula: AgBr Formula weight: 187.78 Purity: 99.998% (metals basis) CAS Number: 7785-23-1 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the…
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ALDRICH S,S-Dibenzyl trithiocarbonate, 97%
MilliporeSigmaSynonym(s): Carbonic acid, trithio-, dibenzyl ester; Carbonotrithioic acid bis(phenylmethyl) ester; DBTTC; Dibenzyl carbonotrithioate; NSC 33081 Empirical Formula: C15H14S3 Linear Formula: C15H14S3 Formula Weight: 290.47 …
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Spermine =97%
MilliporeSigmaSynonym: N,N′-Bis(3-aminopropyl)-1,4-diaminobutane, Gerontine, Musculamine, Neuridine CAS Number 71-44-3 Linear Formula NH2(CH2)3NH(CH2)4NH(CH2)3NH2 Molecular Weight 202.34 Beilstein Registry Number 1750791 EC Number 200-754-2 MDL number MFCD00008215 PubChem…
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ALDRICH S-Phenyl-L-cysteine, 97%
MilliporeSigmaSynonym(s): 3-(Phenylthio)-L-Alanine; 4-Thia-L-homophenylalanine Empirical Formula: C9H11NO2S Linear Formula: C6H5SCH2CH(NH2)CO2H Formula Weight: 197.25 MDL Number: MFCD01318758 Purity: 97% …
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3-Styryl-L-alanine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: L-Ala(styryl)-OH(S)-3-(amino)-5-phenyl-4-pentenoic acid dicyclohexylamine salt Purity Limit: ≥ 99% (HPLC) CAS No.: 267650-37-3 Molecular Formula: C11H13NO2 Molecular Weight: 191.24 MDL No.: MFCD01860887 Appearance: White to off-white powder Melting Point: 132-138…
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Selenium powder, -325 mesh, 99.5% (metals basis)
Thermo Scientific ChemicalsPurity: 99.5% (metals basis) CAS Number: 7782-49-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2804.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. …
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SIGMA Spermine >=99.0% (GC)
MilliporeSigmaSynonym(s): N,N' -Bis(3-aminopropyl)-1,4-diaminobutane; Gerontine; Musculamine; Neuridine Empirical Formula: C10H26N4 Linear Formula: NH2(CH2)3NH(CH2)4NH(CH2)3NH2 …
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(Diethylamino)sulfur trifluoride, 0.95
MilliporeSigmaSynonyms: DAST; Diethylaminosulfur trifluoride CAS Number: 38078-09-0 Formula: C4H10F3NS Formula Weight: 161.19 Linear Formula: (C2H5)2NSF3 MDL No.: MFCD00000363 Purity: 0.95 Boiling Point: 30-32 C/3 mmHg(lit.) Density: 1.22 g/mL at 25 C(lit.) Storage: 2-8C Beilstein…
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Sodium hydroxide monohydrate, 99.996% (metals basis)
Thermo Scientific ChemicalsFormula: NaOH H2O Formula weight: 58.01 (40.00anhy) Purity: 99.996% (metals basis) CAS Number: 12179-02-1 UN Number: UN1823 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.11 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes…
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Scandium(III) nitrate hydrate, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Sc(NO3)3 xH2O Formula weight: 230.97(anhy) Purity: 99.9% (REO) CAS Number: 13465-60-6 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2846.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…
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Sodium fluoride, Puratronic r, 99.995% (metals basis excluding K), K ^=60ppm
Thermo Scientific ChemicalsFormula: NaF Formula weight: 41.99 Purity: 99.995% (metals basis excluding K), K ^=60ppm CAS Number: 7681-49-4 UN Number: UN1690 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H315-H319 Toxic if swallowed. Causes skin…
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(S)-(+)-2-Octanol, 99%
Thermo Scientific ChemicalsFormula: C8H18O Formula weight: 130.23 Purity: 99% CAS Number: 6169-06-8 Harmonized Tariff Code: 2905.16 Hazard Statements: H319-H227 Causes serious eye irritation. Combustible liquid. Precautionary Statements: P261-P305+P351+P338 Avoid breathing…
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SIGMA Sodium octyl sulfate >=95%
MilliporeSigmaSynonym(s): Octyl sulfate sodium salt Empirical Formula: C8H17NaO4S Linear Formula: CH3(CH2)7OSO3Na Formula Weight: 232.27 MDL Number: MFCD00007470 Purity: ≥95% Melting Point: 195 °C…
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Spermidine phosphate hexahydrate ; 98-102% (Titration)
AFG BioscienceSynonyms: Dispermidine triphosphate hexahyderateN-(3-Aminopropyl)-1,4-butanediamine phosphate hexahydrate Purity Limit: 98-102% (Titration) CAS No.: 23273-82-7 Molecular Formula: 2C7H19N3·6H2O·3H3O4P Molecular Weight: 692.57 MDL No.: MFCD04966492 Appearance: White crystalline…
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Synonym(s): 1,8-Diamino-4-azaoctane; N -(3-Aminopropyl)-1,4-diaminobutane Empirical Formula: C7H19N3 Linear Formula: NH2(CH2)3NH(CH2)4NH2 Formula Weight: 145.25 MDL Number: MFCD00008229 …
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Sodium deoxycholate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Desoxycholic acid sodium salt 3a,12a-Dihydroxy-5ß-cholanic acid sodium salt Purity Limit: ≥ 99% (HPLC) CAS No.: 302-95-4 Molecular Formula: C24H39NaO4 Molecular Weight: 414.56 MDL No.: MFCD00064139 Storage Temperature: 0-8 ºC
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Sodium L-lactate ~98%
MilliporeSigmaSynonym: (S)-2-Hydroxypropionic acid sodium salt, L-Lactic acid sodium salt, Sarcolactic acid sodium salt CAS Number 867-56-1 Empirical Formula (Hill Notation) C3H5NaO3 Molecular Weight 112.06 Beilstein Registry Number 4567087 EC Number …
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Sodium triacetoxyborohydride, 95%
Thermo Scientific ChemicalsSynonym(s): STAB Formula: Na(CH3CO2)3BH Formula weight: 211.94 Purity: 95% CAS Number: 56553-60-7 UN Number: UN3396 Hazard Class: 4.3 Packing Group: III Harmonized Tariff Code: 2915.29 Hazard Statements: H261-H228-H318-H335-H315 In contact with water releases flammable…
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Silver Lactate, Powder
Electron Microscopy SciencesFormula: CH3CH(OH)CO2Ag Formula Weight: 196.94 CAS # 128-00-7 Silver content: approx. 90% min. *To localize intracellular anions (Cl-). Komnick, (1962). *Elektronemikrokopische Lokalisation von Na+ und Cl in Zellan und Geweban.…
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ALDRICH (S)-(-)-2-(Boc-amino)-1,4-butanediol, 97%
MilliporeSigmaEmpirical Formula: C9H19NO4 Linear Formula: HOCH2CH2CH[NHCO2C(CH3)3]CH2OH Formula Weight: 205.25 MDL Number: MFCD03093946 Purity: 97% Melting Point: 65-69 °C(lit.)