Reagents, S, 1.0 mg
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Molecular Formula: C17D3H28NO6 · xLi+ Linear Structural Formula: C17D3H28NO6 · xLi+ Purity: >=95.0% (HPLC) Storage: -20C
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SIGMA Sphingosylphosphorylcholine >=98%, powder
MilliporeSigmaSynonym(s): (2 S ,3 R ,4 E )-2-Amino-4-octadecene-3-hydroxy-1-phosphocholine; 2-[[[(2-Amino-3-hydroxy-4-octadecenyl)oxy]hydroxy-phosphinyl]oxy]-N,N,N-trimethylethanaminium inner salt; D-erythro-Sphingosine phosphocholine; Lyso SM (d18:1); Lysosphingomyelin Empirical Formula: …
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Soyasaponin Bb 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: Soyasaponin I; SCM 3B; Soyasaponin Bb…
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Santin 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-Methylbetuletol; 5,7-Dihydroxy…
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SAFE DChlor Sodium Thiosulfate Tablets
Brim TechnologiesDechlorination tablets (sodium thiosulfate) are used to remove residual chlorine (chloramines) from chlorinated water. Used in water collection sampling. Formulated for environmental sampling and collection.
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Sephin1 >=95% (HPLC)
MilliporeSigmaSynonyms: (E)-2-(2-Chlorobenzylidene)hydrazinecarboximidamide; Sephin 1 Molecular Formula: C8H9ClN4 Molecular Weight: 196.64 Linear Structural Formula: C8H9ClN4 MDL Number: MFCD00790608 Purity: >=95% (HPLC) Storage: 2-8C Biochem Physiol Actions: Sephin1 is a selective…
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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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Sesamin >=98% (HPLC)
MilliporeSigmaSynonyms: Fagarol; Fagarol Molecular Formula: C20H18O6 Molecular Weight: 354.35 Linear Structural Formula: C20H18O6 MDL Number: MFCD00216134 Purity: >=98% (HPLC) Storage: -20C Biochem Physiol Actions: Sesamin is the most abundant lignan in sesame seeds. It presents…
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Superoxide Dismutase, bovine erythrocytes
Thermo Scientific ChemicalsSynonym(s): EC 1.15.1.1, SOD CAS Number: 9054-89-1 Harmonized Tariff Code: 3507.90
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Secnidazole >=98% (HPLC)
MilliporeSigmaSynonyms: 1-(2-methyl-5-nitro-1H-imidazol-1-yl) propan-2ol; 1-(2Hydroxypropyl)-2-methyl-5-nitroimidazole; SYM-1219 Molecular Formula: C7H11N3O3 Molecular Weight: 185.18 Linear Structural Formula: C7H11N3O3 MDL Number: MFCD00864656 Purity: >=98% (HPLC) Storage: 2-8C …
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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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Silydianin 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: Silidianin Molecular Formula: …
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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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Saikosaponin B2 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: C42H68O13 Molecular…
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Schisanhenol 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: Gomisin K3; Schizanhenol Molecular…
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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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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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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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Staurosporine, 99+%
Thermo Scientific ChemicalsSynonym(s): Antibiotic AM-2282 Formula: C28H26N4O3 Formula weight: 466.54 Purity: 99+% CAS Number: 62996-74-1 Harmonized Tariff Code: 2934.99 Hazard Statements: H350 May cause cancer. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective…
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Empirical Formula: 13 C4C3H22N3Cl3 Linear Formula: NH2(CH2)3NH( 13 CH2)4NH2 • 3HCl Formula Weight: 258.60 MDL Number: MFCD19443633 Purity: 95% (CP) Melting…
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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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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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Sweroside 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: C16H22O9 Molecular…
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Sennoside A1 phyproof(R) Reference Substance
MilliporeSigmaThis substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Sennoside G Molecular Formula: C42H38O20 Molecular Weight: 862.74 Linear Structural Formula: C42H38O20 MDL Number: …
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Shanzhiside methyl ester 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: C17H26O11 Molecular…
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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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Sipeimine 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: Imperialine; Kashmirine Molecular…
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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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Sodium pyruvate, ReagentPlus®, =99%
MilliporeSigmaSynonyms: α-Ketopropionic acid sodium salt; 2-Oxopropanoic acid sodium salt; Pyruvic acid sodium salt Formula: CH3COCOONa Formula Weight: 110.04 CAS No.: 113-24-6 Purity: ≥99% Storage Temperature: 2-8°C Legal Information: ReagentPlus is a registered…
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SIGMA 1(S),9(R)-(-)-Bicuculline methiodide >=95.0% (HPCE)
MilliporeSigmaSynonym(s): (5 S )-5-[(6 R )-6,8-Dihydro-8-oxofuro[3,4- e ]-1,3-benzodioxol-6-yl]-5,6,7,8-tetrahydro-6,6-dimethyl-1,3-dioxolo[4,5- g ]isoquinolinium iodide Empirical Formula: C21H20INO6 Linear Formula: C21H20INO6 Formula…
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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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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…