Sigma-Aldrich

Acetic Acid, Glacial, HPLC Grade, 500mL (AX0074-6) This high-purity glacial acetic acid is specifically manufactured to meet the stringent requirements of High-Performance Liquid Chromatography...

Acetic Acid, Glacial, HPLC Grade, 2.5L This high-purity glacial acetic acid is specifically manufactured to meet the stringent requirements of High-Performance Liquid Chromatography (HPLC)...

Glass Fiber Membrane Filter, 0.7 µm Pore Size, 47 mm Diameter This Millipore glass fiber membrane filter delivers reliable particulate retention for demanding laboratory filtration applications. The...

Fulvic Acid, 10g | SKU: AMBH9614F6F2-10G Fulvic acid is a naturally occurring organic compound derived from humic substances, widely utilized in analytical, environmental, and agricultural research...

Aflatoxin B2, Dry Powder, 5mg, CAS 7220-81-7

L-Ascorbic Acid, 25g (SKU: A92902-25G) L-Ascorbic acid, commonly known as Vitamin C, is a versatile organic compound essential for numerous laboratory applications. This water-soluble antioxidant is...

Alprazolam Solution, 1.0 mg/mL in Methanol | Cerilliant Certified Reference Material | SKU: A-903 This Cerilliant Alprazolam Solution is a high-purity certified reference material (CRM) designed for...

Ammonium Molybdate Tetrahydrate, ACS Reagent Grade, 500g Ammonium Molybdate Tetrahydrate is a versatile analytical reagent widely used in laboratory applications for the determination of phosphates,...

Ammonium Molybdate Tetrahydrate, ACS Reagent, 100g Ammonium Molybdate Tetrahydrate is a high-purity analytical reagent essential for phosphate and silicate determinations in water quality testing,...

Ammonium Acetate, Reagent Grade 98%, 500g Ammonium Acetate (CH₃COONH₄) is a versatile, highly soluble salt widely utilized in molecular biology, analytical chemistry, and chromatography applications...

Ammonium Bicarbonate, ReagentPlus®, ≥99.0%, 500g Ammonium Bicarbonate (NH₄HCO₃) is a high-purity reagent essential for a wide range of laboratory applications. This ReagentPlus® grade material is...

Antifoam B Emulsion, Aqueous-Silicone Emulsion, 250mL Antifoam B Emulsion is a highly effective aqueous-silicone based defoaming agent designed for laboratory and industrial applications where foam...