MilliporeSigma Supplies & Chemicals

MilliporeSigma supplies and chemicals are essential for various laboratory and industrial applications, known for their high quality and reliability. MilliporeSigma life science products are designed to meet rigorous standards, supporting critical research and production needs. MilliporeSigma chemicals are distinguished by their purity and consistency, crucial for accurate and reproducible results. Their advanced formulations ensure optimal performance across different experimental conditions. MilliporeSigma samplers are engineered for precise and efficient sample collection, minimizing contamination risks and preserving sample integrity. The product range includes a wide array of chemicals, from analytical reagents to acids, catering to diverse research and industrial requirements. Additionally, various samplers are available, each tailored to specific types of samples and volumes, ensuring suitability for any laboratory setting. These products are compatible with a broad spectrum of laboratory equipment and processes, providing versatile solutions for both simple and complex tasks. MilliporeSigma supplies and chemicals are trusted by professionals worldwide, reflecting a commitment to quality and innovation in the life sciences sector.

MilliporeSigma Supplies & Chemicals

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  • SIGMA Potassium carbonate BioUltra, anhydrous, >=99.0% (T)

    Empirical Formula: CK2O3 Linear Formula: K2CO3 Formula Weight: 138.21 MDL Number: MFCD00011382 Purity: ≥99.0% (T) Melting Point: 891 °C(lit.) Beilstein Registry Number: 4267587

  • Hydroquinone

    MilliporeSigma

    United States Pharmacopeia (USP) Reference Standard Synonym(s): 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ Empirical Formula: C6H6O2 Formula Weight: 110.11 Linear Formula: C6H4-1,4-(OH)2 MDL Number: MFCD00002339 Boiling Point:...

  • Potassium carbonate anhydrous, free-flowing, -325 mesh, Redi-Dri(TM), reagent grade, >=98%

    Potassium carbonate is an inorganic base. It participates as base in the palladacycle catalyzed Heck reaction of chlorobenzene with styrene. Molecular Formula: CK2O3 Molecular Weight: 138.21 Linear Structural Formula: K2CO3 MDL Number: MFCD00011382 Purity: >=98% Melting Point: 891 C (lit.)...

  • Potassium carbonate, BioXtra, =99.0%

    Formula: K2CO3 Formula Weight: 138.21 CAS No.: 584-08-7 Purity: ≥99.0%

  • EMSURE® Potassium Carbonate For Analysis
  • SIAL Potassium carbonate

    ReagentPlus ® , 99% Empirical Formula: CK2O3 Formula Weight: 138.21 Linear Formula: K2CO3 MDL Number: MFCD00011382 Purity: 99% Melting Point: 891 °C(lit.) Beilstein Registry Number: 4267587 RTECS No.: TS7750000

  • SIAL Potassium carbonate

    reagent grade, ≥98%, powder, −325 mesh Empirical Formula: CK2O3 Formula Weight: 138.21 Linear Formula: K2CO3 MDL Number: MFCD00011382 Purity: ≥98% Melting Point: 891 °C(lit.) Beilstein Registry Number: 4267587 RTECS...

  • SIAL Potassium carbonate

    puriss. p.a., ACS reagent, anhydrous, ≥99.0% (T) Empirical Formula: CK2O3 Formula Weight: 138.21 Linear Formula: K2CO3 MDL Number: MFCD00011382 Purity: ≥99.0% (T) Melting Point: 891 °C(lit.) Beilstein Registry Number: 4267587...

  • POTASSIUM CARBONATE USP 1G

    POTASSIUM CARBONATE USP 1G

  • Fluka Potassium carbonate ACS reagent, =99.0%

    Density (g/cm3): 1.14 Molecular weight: 138.21 Molecular formula: K2CO3 Chemical purity: =99.0%

  • Potassium carbonate, ReagentPlus®, 99%

    Formula: K2CO3 Formula Weight: 138.21 CAS No.: 584-08-7 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1, 2.5 kg in poly bottle Packaging: 12, 50 kg in fiber drum Packaging: 5 kg in poly drum

  • Potassium phosphate monobasic, meets analytical specification of Ph. Eur., NF, E340, anhydrous, 98-100.5% (calc. to the dried substance)

    Synonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Formula: KH2PO4 Formula Weight: 136.09 CAS No.: 7778-77-0 Purity: 98-100.5% (calc. to the dried substance) Density: 2.338 g/mL at 25 °C(lit.)

  • Hydroquinone For Synthesis

    CAS No.: 123-31-9 pH: (70 g/l, H2O, 20°C) Solubility: 70 g/l (25°C) Melting Point: 172°C (decomposition) Molar Mass: 110.11 g/mol Bulk Density: 600 kg/m3 Boiling Point: 287°C (1013 hPa) Vapor Pressure: Flash Point: 165°C Density: 1.358 g/cm3 (20°C) Ignition Point: 515°C

  • Hydroquinone

    MilliporeSigma

    secondary pharmaceutical standard; traceable to USP Synonym(s): Hydroquinone; 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ Empirical Formula: C6H6O2 Formula Weight: 110.11 Linear Formula: C6H4-1,4-(OH)2 MDL Number: MFCD00002339 Boiling...

  • Fluka Potassium phosphate monobasic meets analytical specification of Ph. Eur., NF, E340,  anhydrous, 98-100.5%  (calc. to the dried substance)

    Chemical name: Potassium dihydrogen phosphate Chemical synonyms: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Density (g/cm3): 2.34 Molecular weight: 136.09 Molecular formula: H2KO4P Chemical purity: 98-100.5% (calc. to the dried substance) UN Number:

  • Potassium carbonate, puriss. p.a., ACS reagent, anhydrous, =99.0% (T)

    Formula: K2CO3 Formula Weight: 138.21 CAS No.: 584-08-7 Purity: ≥99.0% (T) Other Notes: Reagent for the decomposition of silicates by fusion 1, 2

  • Sodium iodate puriss. p.a., >=99.5% (RT)

    Sodium iodate (NaIO3) is colorless sodium salt having rhombic crystals. It exhibits oxidizing properties. In nature, it is found in Chile saltpeter. Molecular Formula: INaO3 Molecular Weight: 197.89 Linear Structural Formula: NaIO3 MDL Number: MFCD00003533 Purity: >=99.5% (RT) Density: 4.28 g/mL at...

  • Fluka Potassium chromate ACS reagent, =99.0%

    Density (g/cm3): 1.14 Molecular weight: 194.19 Molecular formula: K2CrO4 Chemical purity: =99.0% UN Number: UN3087

  • Potassium phosphate monobasic tested according to Ph. Eur., anhydrous

    Synonyms: Kalii dihydrogenophosphas; Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate Molecular Formula: H2KO4P Molecular Weight: 136.09 Linear Structural Formula: KH2PO4 MDL Number: MFCD00011401 Purity: 98-100.5% dry basis Melting Point: 252.6 C (lit.) Density:...

  • 1-Octanesulfonic acid sodium salt, ~98%

    Formula: C8H17O3SNa Formula Weight: 216.27 CAS No.: 5324-84-5 Purity: ~98% Application: Ion-pairing reagent for HPLC analysis of peptides and proteins. Packaging: 5, 25, 100 g in poly bottle

  • Hydroquinone

    MilliporeSigma

    certified reference material, TraceCERT ® Synonym(s): 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ Empirical Formula: C6H6O2 Formula Weight: 110.11 Linear Formula: C6H4-1,4-(OH)2 MDL Number: MFCD00002339 Boiling Point:...

  • FORTUNA® Optima glass syringes

    •Interchangeable barrels and plungers •Flanges flat on two sides to prevent syringe rolling •Colored ring on plunger ends for easy volume measurement •Conformity certified by H markGlass Luer - standard Luer hubLuer lock - metal Luer lock tip on glass syringe, easy twist locks Luer needle onto...

  • SIGMA Trizma® hydrochloride solution, pH 7.0, 1 M, BioReagent, for molecular biology, suitable for cell culture

    Synonyms: Tris hydrochloride solution General description: A series of Pre-mixed solutions of TRIZMA Base and TRIZMA HCl to provide commonly used pH values for Tris buffers. No mixing or pH adjustment necessary. Guaranteed accuracy ± 0.1 pH units. Legal Information: Trizma is a registered...

  • GR ACS Nitric Acid

    MilliporeSigma

    Formula: HNO3 Formula Weight: 63.01 CAS Number: 7697-37-2 Synonym(s): Hydrogen Nitrate; Azotic Acid

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