Chemicals Reagents S

Chemicals Reagents S

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  • ALDRICH (S)-Xyl-SDP

    MilliporeSigma

    Synonym(s): ( S )-(−)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-1,1'-spirobiindane; ( S )-(−)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindene Empirical Formula: C49H50P2 Linear Formula:...

  • ALDRICH (1S,2S)-trans-2-Aminocycloheptanol, >=99% (GC)

    Empirical Formula: C7H15NO Linear Formula: C7H15NO Formula Weight: 129.20 MDL Number: MFCD18827885 Purity: ≥99% (GC) Beilstein Registry Number: 5805054

  • SIGMA Schizandrin >=98% (HPLC)

    Synonym(s): (+)-Schizandrin; Schisandrin; Schisandrine; Wuweizi alcohol A; Wuweizichun A Empirical Formula: C24H32O7 Linear Formula: C24H32O7 Formula Weight: 432.51 MDL Number: MFCD00905761 Purity: ≥98% (HPLC) Storage: room temp

  • Fluka Sodium acetate trihydrate puriss., meets analytical specification of Ph. Eur., BP, USP, FCC,  E262, 99.0-101.0% (calc. to the dried substance), 0.00002% Al

    Storage condition: Room Temperature UN Number: GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Plastic Bottle, Wide Open C.A.S. Number 1: 6131-90-4 C.A.S. Number 1 Percentage: 1 Density (g/cm3): 1.45 Chemical name: Sodium acetate-3-hydrate Chemical synonyms: Acetic acid sodium...

  • Sucrose, Crystal, BAKER ANALYZED ACS Reagent

    Formula: C12H22O11 Formula Weight: 342.30 CAS Number: 57-50-1

  • SIGMA Scorpion venom from Leiurus quinquestriatus (north Africa)

    Storage: −20°C

  • SIGMA Shikimate-3-Phosphate Trisodium Salt

    Storage: −20°C

  • ALDRICH Sodium diformylamide, Greater Than or Equal to 97.0% (NT)

    Synonym(s): Diformylimide sodium salt Formula: (HCO)2NNa Formula Weight: 95.03 CAS No.: 18197-26-7 Purity: ≥97.0% (NT) Application: Reactant for preparation of: • Functionalized condensed benzazoles • α-ketoheterocycles as inhibitors of Leishmania mexicana...

  • SIGMA Salmeterol xinafoate >=98% (HPLC), solid

    Synonym(s): (±) 4-Hydroxy-a1-[[[6-(4-phenylbutoxy)hexyl]amino]m-ethyl]-1,3-benzenedimethanol xinafoate; GR 33343X xinafoate Empirical Formula: C25H37NO4 -+ C11H8O3 Linear Formula: C25H37NO4 -+...

  • Silver Standard for ICP

    TraceCERT ® , 1000 mg/L Ag in nitric acid RIDADR: UN 3264 8 / PGIII

  • SIGMA SR 59230A >=98% (HPLC), powder

    Synonym(s): 3-(2-Ethylphenoxy)-1-[[(1S)-1,2,3,4-tetrahydronaphth-1-yl]amino]-(2S)-2-propanol oxalate salt Empirical Formula: C21H27NO2 -+ C2H2O4 Linear Formula: C21H27NO2 -+...

  • Sorbic acid

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP Synonym(s): Sorbic acid; α- trans -γ- trans -Sorbic acid; ( E , E )-1,3-Pentadiene-1-carboxylic acid; 2,4-Hexadienoic acid; 2 E ,4 E -Hexadienoic acid; trans , trans -2,4-Hexadienoic acid; C6:2n-2,4; NSC 35405; NSC 49103; NSC 50268...

  • Fluka™ Sodium Hydroxide Solution, Volumetric, Reag. Ph. Eur., 1 M NaOH (1N)

    Reag. Ph. Eur., volumetric, 1 M NaOH (1N) Empirical Formula: HNaO Formula Weight: 40.00 Linear Formula: NaOH MDL Number: MFCD00003548 RIDADR: UN 1824 8 / PGIII

  • Silylating mixture III

    for GC Synonym(s): N,O-Bis-(trimethylsilyl)-trifluoracetamid – chlorotrimethylsilane – 1-(trimethylsilyl)imidazole mixture; 1-(Trimethylsilyl)imidazole/BSTFA/TMCS 3/3/2 (v/v/v); N , O -Bis(trimethylsilyl)trifluoroacetamide/TMSIM/TMCS 3/3/2 (v/v/v) Density: 0.944 g/mL at...

  • TITRISTAR® Silver Nitrate Solution 0.1000N

    Formula: AgNO3 in Water Formula Weight: 169.87 Description:

  • ALDRICH Sodium propionate-1,2-13C2, 99 atom % 13C

    Synonym(s): Propionic acid-1,2- 13 C2 sodium salt Empirical Formula: 13 C2CH5NaO2 Linear Formula: CH3 13 CH2 13 CO2Na Formula Weight: 98.05 MDL Number: MFCD01075493 Melting Point: 285-286 °C(lit.)

  • Sodium tartrate dibasic dihydrate

    purum p.a., ≥98.0% (NT) Synonym(s): L-(+)-Tartaric acid disodium salt; Disodium tartrate dihydrate; Sodium tartrate dihydrate Empirical Formula: C4H4Na2O6 -+ 2H2O Formula Weight: 230.08 Linear Formula:...

  • Fetal Bovine Serum (FBS), Regular, USDA, Heat Inactivated 50mL

    Complete Certificate of Analysis available for each production lot Produced under the highest industry standards to ensure superior results This is a competitively priced, high quality serum Fetal Bovine Serum (FBS) is the most common supplement used in cell culture.  Its use at specific...

  • Syringic acid, 98+%

    Thermo Scientific Chemicals

    Synonym(s): 3,5-Dimethoxy-4-hydroxybenzoic acid, 4-Hydroxy-3,5-dimethoxybenzoic acid Formula: C9H10O5 Formula weight: 198.17 Purity: 98+% CAS Number: 530-57-4 Harmonized Tariff Code: 2918.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause...

  • Ghost Red Blood Cells (Goat)

    Rockland Immunochemicals Inc

    Ghost red blood cells derived from normal erythrocytes are used as model system for the study of biological membranes and phospholipid  metabolism as well as for preparation of drug delivery systems like nanoerythrocytes (NER).

  • Sucralose

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galactopyranoside; E955; Trichlorosucrose Empirical Formula: C12H19Cl3O8 Formula Weight: 397.63 Linear Formula:...

  • SDF-1alpha (CXCL12), Human Recombinant Animal Free

    SDF-1alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4...

  • Swagelok® Front Ferrule Swagelok®

    Swage type fittings are one of the most popular connectors which are available in metal and plastic forms; they are very useful for connecting similar or dissimilar materials, like metal to glass or metal to plastic. The general swage tubing coupler has four parts namely the body, into which the...

  • Sodium ethoxide, technical, >=95% (T)

    Synonyms: Sodium ethylate CAS Number: 141-52-6 Formula: C2H5NaO Formula Weight: 68.05 Linear Formula: CH3CH2ONa MDL No.: MFCD00012417 Purity: >=95% (T) Beilstein Registry Number: 3593646 EC Number: 205-487-5 UNSPSC Code: 12352100 General description: Sodium ethoxide (Sodium ethylate) is a sodium...

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