Sigma-Aldrich

Sodium Chloride, 5kg (SKU: S9888-5KG) High-purity Sodium Chloride (NaCl) is an essential reagent for a wide range of laboratory applications, including buffer preparation, cell culture media...

Sodium Chloride, 2.5kg (SKU: S9888-2.5KG) Sodium Chloride (NaCl) is an essential laboratory reagent widely used across research, clinical, and industrial applications. This high-purity crystalline...

Reagent Alcohol, Anhydrous, ≤0.005% Water, 1L This high-purity anhydrous reagent alcohol is specially formulated for moisture-sensitive laboratory applications where stringent water content control...

Ethyl Alcohol, Pure, 1L | SKU: 459836-1L Pure ethyl alcohol (ethanol) is an essential solvent and reagent for a wide range of laboratory applications. This high-quality, undenatured alcohol is ideal...

Ethyl Alcohol, Pure, 500mL Ethyl Alcohol, Pure (Ethanol) is a versatile, high-purity solvent essential for a wide range of laboratory applications. This 500mL bottle is ideal for use in sample...

Acetonitrile for HPLC, Gradient Grade, 99.9% – 1L (SKU: 34851-1L) High-purity acetonitrile specifically manufactured for demanding HPLC applications requiring exceptional baseline stability and...

Sulfuric Acid, ACS Reagent Grade, 95.0-98.0%, 500mL This high-purity sulfuric acid meets rigorous American Chemical Society (ACS) reagent grade specifications, making it ideal for analytical...

Sulfuric Acid, ACS Reagent Grade, 95.0-98.0%, 100mL (SKU: 258105-100ML) This high-purity Sulfuric Acid meets stringent American Chemical Society (ACS) reagent specifications, ensuring reliable and...

Sodium Citrate Tribasic Dihydrate, ACS Reagent Grade, ≥99.0% Purity Sodium citrate tribasic dihydrate (C₆H₅Na₃O₇·2H₂O) is a versatile buffering agent and chelating compound essential for numerous...

Methanol, OmniSolv LC-MS, 1L OmniSolv LC-MS grade methanol is an ultra-high purity solvent specifically designed for liquid chromatography-mass spectrometry applications. This premium-grade methanol...

Hexane, HPLC Grade, 98.5% Hexanes, 1L (HX0290-6) This HPLC-grade hexane is a high-purity solvent specifically refined for chromatographic applications requiring exceptional clarity and consistency...

Ethyl Alcohol, Pure 190 Proof, Molecular Biology Grade, 500mL This high-purity 190 proof (95%) ethyl alcohol is specifically formulated for demanding molecular biology applications. Ideal for...