Reagents, S, 100 mg, Chemicals
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SIGMA Stachyose hydrate from Stachys tuberifera >=98%
MilliporeSigmaSynonym(s): α-D-Gal-(1→6)-α-D-Gal-(1→6)-α-D-Glc-(1→2)-β-D-Fru; β-D-Fructofuranosyl-O-α-D-galactopyranosyl-(1→6)-O-α-D-galactopyranosyl-(1→6)-α-D-glucopyranoside; Lupeose Empirical Formula: …
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This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: Sodium fluorophosphate Molecular Formula: FNa2O3P Molecular Weight: …
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sn-Glycerol 1-phosphate lithium salt >=95.0% (TLC)
MilliporeSigmaSynonyms: D-Glycerol 3-phosphate lithium salt; L-Glycerol 1-phosphate lithium salt Molecular Formula: C3H9O6P · xLi+ Linear Structural Formula: C3H9O6P · xLi+ Purity: >=95.0% (TLC) Storage: -20C Biochem Physiol Actions: Metabolite of glycerophospholipid metabolism, component of…
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(R,R)-SINpEt.HBF4 >=95%
MilliporeSigmaSynonyms: 1,3-Bis((R)-1-(naphthalen-1-yl)ethyl)-4,5-dihydro-1H-imidazol-3-ium tetrafluoroborate Molecular Formula: C27H27BF4N2 Molecular Weight: 466.32 Linear Structural Formula: C27H27BF4N2 Purity: >=95% Storage: 2-8C Application: (R,R)-SINpEt.HBF4 is a chiral NHC ligand…
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Sodium taurochenodeoxycholate
MilliporeSigmaSynonym: 2-([3α,7α-Dihydroxy-24-oxo-5β-cholan-24-yl]amino)ethanesulfonic acid sodium salt, 3α,7α-Dihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide sodium salt, Taurochenodeoxycholic acid sodium salt CAS Number: 6009-98-9 Empirical Formula (Hill…
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Synephrine phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: …
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Spermidine trihydrochloride, 99+%
Thermo Scientific ChemicalsSynonym(s): N-(3-Aminopropyl)-1,4-butanediamine trihydrochloride Formula: C7H19N3 3HCl Formula weight: 254.63 Purity: 99+% CAS Number: 334-50-9 Harmonized Tariff Code: 2921.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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SPDP-dPEG(R)36-NHS ester >95% (HPLC)
MilliporeSigmaSynonyms: OPSS-PEG1500-NHS ester; OPSS-PEG36-NHS ester; SPDP-PEG-NHS ester; SPDP-PEG36-NHS ester Molecular Formula: C87H161N3O41S2 Molecular Weight: 1969.33 Linear Structural Formula: C87H161N3O41S2 MDL Number: MFCD21363283 Purity: >95% (HPLC) Storage: -20C Legal…
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Sodium ionophore VI Selectophore(TM), function tested
MilliporeSigmaVisit our Sensor Applications portal to learn more. Synonyms: Bis[(12-crown-4)methyl] dodecylmethylmalonate; Dodecylmethylmalonic acid bis[(12-crown-4)methyl ester] Molecular Formula: C34H62O12 Molecular Weight: 662.85 Linear Structural Formula: C34H62O12 MDL Number: …
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sBOX(tBu) >=95%
MilliporeSigmaSynonyms: Di-tert-butyl 2,2'-(cyclopropane-1,1-diyl)(4S,4'S)-bis(4,5-dihydrooxazole-4-carboxylate) Molecular Formula: C19H28N2O6 Molecular Weight: 380.44 Linear Structural Formula: C19H28N2O6 Purity: >=95% Melting Point: 120.5 C Storage: 2-8C Application: sBOX(tBu) is a…
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ALDRICH Succinic acid-2,3-13C2, 99 atom % 13C
MilliporeSigmaSynonym(s): Butanedioic acid-2,3- 13 C2 Empirical Formula: 13 C2C2H6O4 Linear Formula: HO2C 13 CH2 13 CH2CO2H Formula Weight: 120.07 MDL Number: MFCD00145336 Boiling Point: …
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sBOX(iPr) >=95%
MilliporeSigmaSynonyms: Diisopropyl 2,2'-(cyclopropane-1,1-diyl)(4S,4'S)-bis(4,5-dihydrooxazole-4-carboxylate) Molecular Formula: C17H24N2O6 Molecular Weight: 352.38 Linear Structural Formula: C17H24N2O6 Purity: >=95% Storage: 2-8C Application: sBOX(iPr) is a serine-derived chiral…
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Sulfamic acid, analytical standard
MilliporeSigmaCAS No.: 5329-14-6 Synonyms: Amidosulfonic acid Formula: H3NO3S Formula Weight: 97.09 Linear Formula: NH2SO3H MDL No.: MFCD00011603 Purity: 99.0-101.0% (T) Melting Point: 215-225 °C (dec.)(lit.)
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Sulfo HSAB (N-Hydroxysulfosuccinimidyl-4-azidobenzoate)
G-BiosciencesN -Hydroxysulfosuccinimidyl-4-azidobenzoate Features Molecular Weight: 362.25 Spacer Arm (Å): 9.0 Reactive Toward: Primary Amines Membrane Permeable: NO Water Soluble: YES Cleavable/ Reversible: NO
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Synonym(s): ( S p)-1-(Diphenylphosphino)-2-[(4 S )-4-isopropyl-2-oxazolyl]ferrocene Empirical Formula: C28H28FeNOP Linear Formula: C28H28FeNOP Formula Weight: 481.35 MDL Number: MFCD15144869 Purity: 97% Melting Point: 158-162 °C
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SIGMA Suramin sodium salt >=99% (TLC)
MilliporeSigmaSuramin is an antiparasitic drug, which blocks endothelial cell proliferation and increases tyrosine phosphorylation of many signalling proteins. It is associated with urticaria, paresthesias, vomiting and neurologic toxicity. Suramin is used to treat trypanosomiasis and onchocerciasis. It…
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(S)-Boc-4-(4-pyridyl)-ß-Homoala-OH ; >/= 95% (HPLC)
AFG BioscienceSynonyms: Boc-(4-pyridyl)-L-ß-homoalanine Purity Limit: ≥ 95% (HPLC) CAS No.: 219297-13-9 Molecular Formula: C14H20N2O4 Molecular Weight: 280.32 MDL No.: MFCD01076288 Appearance: Off-white or yellowish powder Melting Point: 138-144 ºC Optical Rotation: [a]D25 = -17.5 ±…
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Sulfosuccinimidyl (4-azidophenyl)-1,3’-dithiopropionate Features Molecular Weight: 454.44 Spacer Arm (Å): 13.9 Reactive Toward: Primary Amines Membrane Permeable: NO Water Soluble: YES Cleavable/ Reversible: Reducing Agents (Thiol)
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Synonym: Proteinase from Bacillus licheniformis , Subtilisin A CAS Number: 014-01-1 EC Number: 232-752-2 Enzyme Commission (EC) Number: 3.4.21.62 MDL Number: MFCD00132092 Specificity Subtilisin A is a member of the Serine S8 Endoproteinase family. It has…
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Sodium hexadecyl sulphate (SHS), a long chain sodium alkyl sulfate, is a natural anionic surfactant. Electrical conductivities of the aqueous solutions of SHS have been measured. Mixtures of SHS and hexadecanol (HD) have been employed for the emulsion polymerization of styrene. The presence of…
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Sulfur-34S 99 atom % 34S
MilliporeSigmaMolecular Formula: 34S Molecular Weight: 33.97 Linear Structural Formula: 34S MDL Number: MFCD00084625 Melting Point: 119 C (lit.)
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Suc-Ala-Ala-Ala-pNA ; >/= 99% (TLC)
AFG BioscienceSynonyms: Succinyl-L-alanine-L-alanine-L-alanine 4-nitroanilide Purity Limit: ≥ 99% (TLC) CAS No.: 52299-14-6 Molecular Formula: C19H25N5O8 Molecular Weight: 451.44 MDL No.: MFCD00036774 Appearance: Slightly yellowish powder Comments: Substrate for Elastase. Storage…
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Sodium glycocholate hydrate >=97% (TLC)
MilliporeSigmaSynonym(s): 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid N-(carboxymethyl)amide sodium salt; Glycocholic acid sodium salt hydrate; N-(3α,7α,12α-Trihydroxy-24-oxocholan-24-yl)glycine sodium salt; N-Cholylglycine sodium salt Empirical Formula: …
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Sotalol hydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): N-[4-[1-Hydroxy-2-(isopropylamino)ethyl]phenyl]methanesulfonamide hydrochloride Formula: C12H20N2O3S HCl Formula weight: 308.82 Purity: 98% CAS Number: 959-24-0 Harmonized Tariff Code: 2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious…
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Synonym(s): Active methionine; AdoMet; SAM chloride dihydrochloride Empirical Formula: C15H23ClN6O5S -+ 2 HCl Linear Formula: C15H23ClN6O5S -+ 2 HCl Formula Weight: 507.82 MDL Number: MFCD22571809 …
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This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download…
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SPDP-dPEG(R)12-NHS ester
MilliporeSigmaMolecular Formula: C29H65N3O17S2 Molecular Weight: 791.97 Linear Structural Formula: C29H65N3O17S2 MDL Number: MFCD13185005 Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign
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ALDRICH (S)-Ru(OAc)2(T-BINAP)
MilliporeSigmaSynonym(s): Diacetato[( S )-(−)-2,2'-bis(di- p -tolylphosphino)-1,1'-binaphthyl]ruthenium(II) Empirical Formula: C52H46O4P2Ru Linear Formula: C52H46O4P2Ru Formula Weight: 897.94 MDL Number: …
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Styryl-D-ß-homoalanine hydrochloride ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-ß-HomoAla(styryl)-OH·HCl(R)-3-Amino-(6-phenyl)-5-hexenoic acid hydrochloride Purity Limit: ≥ 98% (HPLC) CAS No.: 270596-35-5 Molecular Formula: C12H15NO2·HCl Molecular Weight: 241.72 MDL No.: MFCD01860995 Appearance: White powder Melting Point: 204-210 ºC …
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(S)-4-(1-Aminoethyl)Phenol ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 134855-89-3 Molecular Formula: C8H11NO Molecular Weight: 137.18 MDL No.: MFCD03844646 Appearance: White to off-white solid Storage Temperature: Store at 0-8 °C
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SIGMA Sodium phenylbutyrate >=98% (HPLC)
MilliporeSigmaSynonym(s): 4-PBA; 4-Phenylbutyric acid; 4-phenylbutyrate; Buphenyl; Sodium 4-phenylbutyrate; TriButyrate Empirical Formula: C10H11NaO2 Linear Formula: C10H11NaO2 Formula Weight: 186.18 MDL Number: MFCD00800247 Purity:…
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"Sucralose, analytical standard"
MilliporeSigmaSynonyms: 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galactopyranoside; E955; Trichlorosucrose Formula: C12H19Cl3O8 Formula Weight: 397.63 CAS No.: 56038-13-2 Purity: ≥98.0% (HPLC) Biochem/physiol…