Chemicals Reagents S

Chemicals Reagents S

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  • Sodium Phosphate Dibasic, Dodecahydrate

    CAS No.: 10039-32-4

  • Stainless Steel Weights For Visiprep(TM) Large Volume Sampler

    Stainless steel weights for Visiprep(TM) large volume are components that are fitted at one end of visiprep large volume samplers, which also consists of 1/8-inch polytetrafluoroethylene (PTFE) tubing with a screw fitting at the other end. Legal Information: Visiprep is a trademark of Sigma-Aldrich...

  • Sudan IV-d6

    MilliporeSigma

    analytical standard Synonym(s): 1-[2-Methyl-4-(2-methyl-phenylazo)phenylazo]-2-naphthol-d6 Empirical Formula: C24D6H14N4O Formula Weight: 386.48 Linear Formula: C24D6H14N4O MDL Number: MFCD08460518

  • SIGMA Sucrose, =99.5% (GC)

    Synonyms: α-D-Glc-(1→2)-β-D-Fru; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose; Sugar Formula: C12H22O11 Formula Weight: 342.30 CAS No.: 57-50-1 Purity: ≥99.5% (GC)...

  • "Sudan I, analytical standard, for food analysis"

    Synonyms: 1-Phenylazo-2-naphthol; Solvent Yellow 14 Formula: C6H5N=NC10H6OH Formula Weight: 248.28 CAS No.: 842-07-9 Purity: ≥96.0% (HPLC)

  • Sodium hexametaphosphate, tech.

    Thermo Scientific Chemicals

    Synonym(s): Sodium metaphosphate Formula: Na6O18P6 Formula weight: 611.77 CAS Number: 10124-56-8 Harmonized Tariff Code: 2835.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

  • SIGMA Streptavidin-Peroxidase Polymer, Ultrasensitive

    Storage: −20°C

  • ALDRICH Sodium tetrakis(4-fluorophenyl)borate dihydrate, >=97.0% (NT)

    Synonym(s): Cesibor; Tetrakis(4-fluorophenyl)boron sodium Empirical Formula: C24H16BF4Na -+ 2H2O Linear Formula: (FC6H4)4BNa-+2H2O Formula Weight: 450.21 MDL Number: MFCD00149598 Purity: ≥97.0% (NT)...

  • SIGMA 3-sn-Phosphatidic acid sodium salt from egg yolk lecithin >=98%

    Synonym(s): 1,2-Diacyl- sn -glycero-3-phosphate sodium salt; L-α-Phosphatidic acid sodium salt; PA MDL Number: MFCD00063023 Purity: ≥98% Storage: −20°C

  • ALDRICH Silicon monoxide, pieces, 3-10mm, 99.99% trace metals basis

    Empirical Formula: OSi Linear Formula: SiO Formula Weight: 44.08 MDL Number: MFCD00151536 Purity: 99.99% trace metals basis Density: 2.13 g/mL at 25 °C(lit.)

  • SIGMA SKOV3 Cells GFP-HER2 RFP-EGFR

    Storage: −196°C

  • Sulfo NHS (N-Hydroxysulfosuccinimide)

    Features Chemical Name: N- Hydroxysulfosuccinimide Reacts primarily with primary amines Water soluble Molecular weight: 217.13 Applications Ideal for cross-linking, chemical labeling and solid support immobilization Increase efficiency of EDC coupling Convert carboxyl groups to amine reactive sulfo...

  • SP-Alloy Tubing tubing L x O.D. x I.D. 50 ft x 1/8  in. (3.18 mm) x 0.085 in. (2.1 mm)

    Application: Nickel Alloy, for maximum inertness.

  • SIGMA 1-Stearoyl-sn-glycero-3-phosphocholine >=99%, powder

    Synonym(s): L-α-Lysophosphatidylcholine, stearoyl; Lysolecithin, stearoyl Empirical Formula: C26H54NO7P Linear Formula: C26H54NO7P Formula Weight: 523.68 MDL Number: MFCD00050427 Purity: ≥99% Storage: −20°C

  • Stainless steel - AISI 304 foil, Fe/Cr18%/Ni10%, thickness 0.1 mm, size 25 x 25 mm, temper hard

    For updated SDS information please visit www.goodfellow.com Synonyms: FE220271 Legal Information: Product of Goodfellow

  • Silver Nitrate, ACS

    The Exaxol silver nitrate features a metal-free formulation and comes in an impact-resistant bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only

  • SIGMA Sarpogrelate hydrochloride >=98% (HPLC)

    Synonym(s): Anplag; Butanedioic acid 1-[2-(dimethylamino)-1-[[2-[2-(3-methoxyphenyl)ethyl]phenoxy]methyl]ethyl] ester hydrochloride; MCI 9042; Succinic acid mono-(1-dimethylaminomethyl-2-(2-[2-(3-methoxyphenyl)et hyl]phenoxy)ethyl) ester hydrochloride Empirical Formula:...

  • Sodium tetraethylborate, 0.97

    Synonyms: Et4BNa CAS Number: 15523-24-7 Formula: C8H20BNa Formula Weight: 150.05 Linear Formula: (C2H5)4BNa MDL No.: MFCD00061547 Purity: 0.97 Melting Point: 140-142 C (lit.) UNSPSC Code: 12352300 Application: Derivatizing agent used in the GC-MS analyses of fenbutatin oxide and alkyl tin compounds.

  • Silver Nanowires, diam. x L 50 nm (+/-10 nm) x 40 mum (+/-5 mum), 5 mg/mL (in IPA)

    Density: 0.7889 g/mL Storage: 2-8C Application: Owing to unique physical and chemical properties the nanowires of silver find wide range of applications extending from catalysis to photovoltaics, touch screen display, biosensing etc.

  • Sodium azide, BioXtra

    MilliporeSigma

    Synonyms: Hydrazoic acid sodium salt; NSC 3072 CAS Number: 26628-22-8 Formula: N3Na Formula Weight: 65.01 Linear Formula: NaN3 MDL No.: MFCD00003536 Purity: 0.998 EC Number: 247-852-1 UNSPSC Code: 12352201 Application: Hydroazidation Catalyst for Facile Preparation of OrganoazidesCatalyst...

  • ALDRICH (1S)-(-)-Verbenone, >=93%

    Synonym(s): (1 S ,5 S )-2-Pinen-4-one; (1 S ,5 S )-4,6,6-Trimethylbicyclo[3.1.1]hept-3-en-2-one Empirical Formula: C10H14O Linear Formula: C10H14O Formula Weight: 150.22 MDL Number: MFCD00065445 Purity: ≥93% Boiling Point:...

  • SIGMA SIGMAFAST™ Protease Inhibitor Cocktail Tablets, EDTA-Free for use in purification of Histidine-tagged proteins

    Synonym(s): Protease Inhibitor Cocktail MDL No.: MFCD00677817 Storage: 2-8°C RIDADR: UN 3261 8 / PGII

  • SmartDye™ v3.1 Terminator Cycle Sequencing Kit

    Accuris SmartDye Terminator v3.1 Cycle Sequencing Kit delivers exceptional accuracy, even in notoriously hard-to-sequence GT-rich regions. As a direct replacement for BigDye Terminator v3.1 Cycle Sequencing Kit, SmartDye requires no protocol adjustment, no new mobility shift files or recalibration....

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