Chemicals Reagents S

Chemicals Reagents S

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  • SIGMA 1(S),9(R)-(-)-Bicuculline methchloride >=97% (HPLC), powder

    Empirical Formula: C21H20ClNO6 Linear Formula: C21H20NO6Cl Formula Weight: 417.84 MDL Number: MFCD00055233 Purity: ≥97% (HPLC) Storage: 2-8°C

  • Sulpiride impurity B

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Methyl 2-methoxy-5-sulfamoylbenzoate Empirical Formula: C9H11NO5S Formula Weight: 245.25 Linear Formula: CH3OC6H3(SO2NH2)CO2CH3 MDL...

  • Sterigmatocystin

    MilliporeSigma

    reference material Synonym(s): 3a,12c-Dihydro-8-hydroxy-6-methoxy-7 H -furol[3',2':4,5]furo[2,3-c]xanthen-7-one Empirical Formula: C18H12O6 Formula Weight: 324.28 Linear Formula: C18H12O6 MDL Number: MFCD00005084 Storage:...

  • SIGMA Scriptaid >=95%, solid

    Synonym(s): 6-(1,3-Dioxo-1H, 3H-benzo[de]isoquinolin-2-yl)-hexanoic acid hydroxyamide Empirical Formula: C18H18N2O4 Linear Formula: C18H18N2O4 Formula Weight: 326.35 MDL Number: MFCD00386477 Purity: ≥95%...

  • Sodium Borate, Decahydrate, NF

    Grade: NF CAS No.: 1303-96-4

  • ALDRICH Sodium 1,1-difluoroethanesulfinate, 95%

    Synonym(s): Baran DFES Reagent; Baran Difluoroethylation Reagent; DFES-Na Reagent; Sodium 1,1-difluoroethylsulfinate Empirical Formula: C2H3F2NaO2S Linear Formula: C2H3F2NaO2S Formula Weight: 152.10 MDL Number:...

  • "Streptomycin sesquisulfate hydrate, VETRANAL™, analytical standard"

    Formula: C21H39N7O12 · 1.5H2O4S · xH2O Formula Weight: 728.69 (anhydrous basis) CAS No.: 3810-74-0 (anhydrous) Legal Information: VETRANAL is a trademark of Sigma-Aldrich Co. LLC

  • SygRNA(R) Cas9 Synthetic tracrRNA SygRNA(R) SpCas9 tracrRNA

    The SygRNA(R) synthetic RNA system recruits SpCas9 nuclease to specific genomic targets. The tracrRNA (trans-activating crRNA) binds to a crRNA (CRISPR RNA) and the resulting crRNA-tracrRNA complex guides Cas9 protein to crRNA-specified sites in the genome. SygRNA(R) synthetic tracrRNA and crRNAs...

  • ALDRICH (S)-(-)-B-Citronellol, 99%

    Synonym(s): β-Rhodinol; ( S )-3,7-Dimethyl-6-octen-1-ol Empirical Formula: C10H20O Linear Formula: (CH3)2C=CHCH2CH2CH(CH3)CH2CH2OH Formula Weight: 156.27 MDL Number: MFCD00063214 Purity: 99%...

  • SIGMA SUP-T1

    MilliporeSigma

    Storage: −196°C

  • Sodium 1-octanesulfonate, 99%

    Thermo Scientific Chemicals

    Synonym(s): 1-Octanesulfonic acid sodium salt Formula: CH3(CH2)7SO3Na Formula weight: 216.28 Purity: 99% CAS Number: 5324-84-5 Harmonized Tariff Code: 2904.10

  • ALDRICH (S,S)-(-)-2-Amino-1,2-diphenylethanol, >=99.5% (HPLC)

    Empirical Formula: C14H15NO Linear Formula: C6H5CH(NH2)CH(C6H5)OH Formula Weight: 213.28 MDL Number: MFCD03093886 Purity: ≥99.5% (HPLC) Melting Point: 116-119 °C Storage: 2-8°C Beilstein Registry...

  • ALDRICH (1S,2S)-1,2-Bis(4-methoxyphenyl)ethylenediamine dihydrochloride, 96%

    Synonym(s): (1 S ,2 S )-1,2-Bis(4-methoxyphenyl)-1,2-ethanediamine dihydrochloride Empirical Formula: C16H20N2O2 -+ 2HCl Linear Formula: C16H20N2O2 -+ 2HCl Formula Weight: 345.26 MDL Number: MFCD10000885 Purity:...

  • Sophocarpine >=95% (HPLC)

    Synonyms: (-)-Sophocarpine; 13,14-Didehydromatridin-15-one; SC Molecular Formula: C15H22N2O Molecular Weight: 246.35 Linear Structural Formula: C15H22N2O MDL Number: MFCD00274555 Purity: >=95% (HPLC) Storage: -20C Biochem Physiol Actions: Sophocarpine is a natural product found to have...

  • "Sulfadimethoxine, =98.5% (TLC)"

    Synonyms: 4-Amino- N -(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide Formula: C12H14N4O4S Formula Weight: 310.33 CAS No.: 122-11-2 Purity: ≥98.5% (TLC) Storage Temperature: 2-8°C Biochem/physiol Actions: Sulfonamide antibiotic that blocks the...

  • Sodium carbonate anhydrous, powder or granules, free-flowing, Redi-Dri(TM), ACS reagent, >=99.5%

    Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Molecular Formula: CNa2O3 Molecular Weight: 105.99 Linear Structural Formula: Na2CO3 MDL Number: MFCD00003494 Purity: >=99.5% Melting Point: 851 C (lit.) Biochem Physiol Actions: Buffer component, may be used for the removal of...

  • ALDRICH Sodium cyanate, 96%

    Synonym(s): Sodium isocyanate; Zassol Formula: NaOCN Formula Weight: 65.01 CAS No.: 917-61-3 Purity: 96% Packaging: 5, 100, 500 g in glass bottle

  • Silica monodisperse, non-porous, 500 nm

    Synonyms: Monodisperse silicon dioxide; Non-porous silica; Non-porous silicon dioxide; Silica; Silicon dioxide Molecular Formula: O2Si Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Melting Point: >1600 C (lit.) Application: Silica monodispersed, non-porous (550 nm)...

  • SRPK2 Protein, active, 10 &#181;g Active, N-terminal GST-tagged, recombinant, human SRPK2, amino acids 46-end, for use in Kinase Assays.

    Product Source: Expressed in E. coli Application: Research CategoryInflammation & Immunology Biochem Physiol Actions: Target Sub-Family: CMGC Legal Information: UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: For Specific Activity data, refer to the Certificate of...

  • ALDRICH Silver, evaporation slug, diam. x L 0.6cm x 1.2cm, 99.99% trace metals basis

    Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: 99.99% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)

  • SGC-GAK-1 >=98% (HPLC)

    Synonyms: 6-Bromo-N-(3,4,5-trimethoxyphenyl)quinolin-4-amine; CA93 Molecular Formula: C18H17BrN2O3 Molecular Weight: 389.24 Linear Structural Formula: C18H17BrN2O3 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: SGC-GAK-1 (CA93) is an ATP-competitive cyclin G-associated kinase (GAK)...

  • SIGMA SC-51322 >=98% (HPLC)

    Synonym(s): 8-Chloro-dibenz[b,f][1,4]oxazepine-10(11H)-carboxylic acid 2-[3-[(2-furanylmethyl)thio]-1-oxopropyl]hydrazide Empirical Formula: C22H20ClN3O4S Linear Formula: C22H20ClN3O4S Formula Weight: 457.93 MDL...

  • Sodium phosphate dibasic dihydrate, meets analytical specification of Ph.¬†Eur., BP, 98.5-101% (calc. to the dried substance)

    CAS No.: 10028-24-7 Synonyms: sec -Sodium phosphate; Disodium hydrogen phosphate dihydrate; Disodium phosphate; di-Sodium hydrogen phosphate dihydrate Formula: HNa2O4P ¬? 2H2O Formula Weight: 177.99 Linear Formula: Na2HPO4 ¬? 2H2O MDL...

  • "Silica gel, high-purity grade (w/ Ca, ~0.1%), pore size 60 Ã…, 230-400 mesh particle size"

    CAS No.: 112926-00-8 General description: enriched with approx. ~0.1% Ca to protect acid-labile protection groups Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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