1.0 mg, Reagents, S, Chemicals
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Serpentine hydrogen tartrate 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: 3,4,5,6-Tetradehydroajmalicine…
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Application: Owing to their plasmonic properties nanoparticles of gold and silver find broad range of applications extending from diagnostics to molecular detection, photothermal and microwave-based therapies, and nanotoxicology. Colloidal silver nanoparticles also find applications in…
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SIGMA SB 222200 >=98% (HPLC), solid
MilliporeSigmaSynonym(s): ( S )-3-Methyl-2-phenyl-N-(1-phenylpropyl)-4-quinolinecarboxamide Empirical Formula: C26H24N2O Linear Formula: C26H24N2O Formula Weight: 380.48 MDL Number: MFCD00944072 Purity: ≥98% (HPLC) Storage:…
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Stearoyl-L-carnitine-(N-methyl-d3) analytical standard
MilliporeSigmaSynonyms: (2R)-3-Carboxy-N,N-dimethyl-N-(methyl-d3)-2-[(1-oxooctadecyl)oxy]-1-propanaminium inner salt; L-Carnitine-(methyl-d3) octadecanoyl ester; Octadecanoyl-L-carnitine-(N-methyl-d3) Molecular Formula: C25D3H46NO4 Molecular Weight: 430.68 Linear Structural Formula: C25D3H46NO4 …
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SIGMA sn-Glycerol 3-phosphate lithium salt >=95.0% (TLC)
MilliporeSigmaSynonyms: D-Glycerol 1-phosphate lithium salt; L-Glycerol 3-phosphate lithium salt Molecular Formula: C3H9O6P · xLi+ Linear Structural Formula: C3H9O6P · xLi+ Purity: >=95.0% (TLC) Storage: -20C Biochem Physiol Actions: Metabolite in glycerolipid metabolism and…
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Sinapine chloride 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: Sinapic acid choline ester chloride …
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SIGMA Sodium palmitate >=98.5%
MilliporeSigmaSynonym(s): Hexadecanoic acid sodium salt; Palmitic acid sodium salt Empirical Formula: C16H31NaO2 Linear Formula: CH3(CH2)14COONa Formula Weight: 278.41 MDL Number: MFCD00002749 Purity: ≥98.5% Melting Point: …
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SIGMA SR-95531 >=98% (HPLC), powder
MilliporeSigmaSynonym(s): 2-(3-Carboxypropyl)-3-amino-6-(4 methoxyphenyl)pyridazinium bromide; Gabazine Empirical Formula: C15H18BrN3O3 Linear Formula: C15H18BrN3O3 Formula Weight: 368.23 MDL Number: MFCD00055135…
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Sophoricoside 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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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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SIGMA Somatostatin >=97% (HPLC), powder
MilliporeSigmaSynonym(s): Growth hormone release inhibiting factor; SRIF; Somatostatin-14; Somatotropin release inhibiting factor Empirical Formula: C76H104N18O19S2 Linear Formula: C76H104N18O19S2…
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Seneciphylline 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: alpha-Longilobin;…
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Schizandrin B 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: gamma-Schizandrin; Schisandrin B;…
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Saikosaponin C 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 Molecular Formula: C48H78O17 Molecular…
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Molecular Formula: 13C18C21H70N7O17P3S · xLi+ Linear Structural Formula: 13C18C21H70N7O17P3S · xLi+ Purity: 95% (CP) Storage: -20C Other Notes: Molecular weight and empirical formula based on the free acid.
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Secoxyloganin 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: Secologanoside 11-methyl ester …
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Synonym(s): (S)-1-[(4-Amino-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-Imidazo[4,5-c]pyridine-6-carboxylic acid trifluoroacetate salt hydrate Empirical Formula: C29H28N4O3 -+ xC2HF3O2 -+…
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SIGMA Sulbactam 0
MilliporeSigmaSynonym(s): (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide; Betamaze; CP 45899; CP-45,899; Penicillanic acid 1,1-dioxide; Penicillanic acid S,S-dioxide; Penicillanic acid dioxide; Penicillanic acid sulfone Formula: …
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SIGMA S-(5'-Adenosyl)-3-thiopropylamine >=98.0% (HPLC)
MilliporeSigmaSynonym(s): 5'-[(3-Aminopropyl)thio]-5'-deoxyadenosine; S -Adenosyl-3-thiopropylamine; dc-SAH; dcAdoHcy; decarboxylated S -Adenosyl-L-homocysteine Empirical Formula: C13H20N6O3S Linear Formula: …
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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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Sinalbin potassium salt 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: p-Hydroxybenzylglucosinolate…
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Steviolbioside 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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Molecular Formula: C17D3H28NO6 · xLi+ Linear Structural Formula: C17D3H28NO6 · xLi+ Purity: >=95.0% (HPLC) Storage: -20C
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SIGMA SKI II >=98% (HPLC), solid
MilliporeSigmaSynonym(s): 4-[[4-(4-Chlorophenyl)-2-thiazolyl]amino]phenol Empirical Formula: C15H11ClN2OS Linear Formula: C15H11ClN2OS Formula Weight: 302.78 MDL Number: MFCD00733553 Purity: ≥98% (HPLC) Storage: 2-8°C
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Sertraline hydrochloride >=98% (HPLC)
MilliporeSigmaSynonym(s): (1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine hydrochloride Empirical Formula: C17H17NCl2 -+ HCl Linear Formula: C17H17NCl2 -+ HCl Formula Weight: 342.69 MDL Number: …
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Soyasapogenol A 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: Soyasapogenin A Molecular Formula:…
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A cell-permeable nonpeptidic nicotinoyl hydrazone compound that selectively targets the SH2 domain of STAT5 (IC50 = 47 µM against STAT5b SH2 domain EPO peptide binding activity), while exhibiting much less effect towards the SH2 domain of STAT1, STAT3, or Lck (IC50 >500 µM). Shown to…
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SIGMA Surfactin from Bacillus subtilis, >=98% (HPLC and TLC)
MilliporeSigmaEmpirical Formula: C53H93N7O13 Linear Formula: C53H93N7O13 Formula Weight: 1036.34 Purity: ≥98% (HPLC and TLC) Storage: 2-8°C
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Molecular Formula: C15D3H24NO6 · xLi+ Linear Structural Formula: C15D3H24NO6 · xLi+ Purity: >=95.0% (HPLC) Storage: -20C
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Sildenafil citrate >=98% (HPLC)
MilliporeSigmaSynonyms: Sildenafil citrate salt; 1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine citrate salt; 5-[2-Ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one citrate salt; Revatio;…
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S3QEL 2
MilliporeSigmaSynonyms: 1-(3,4-Dimethylphenyl)-N,N-dipropyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine Molecular Formula: C19H25N5 Molecular Weight: 323.44 Linear Structural Formula: C19H25N5 Storage: -20C Biochem Physiol Actions: S3QEL 2, a cell permeable substituted allopurinol, is also known as 1-(3,4-Dimethylphenyl)-N,N-dipropyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine.
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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