Sigma-Aldrich

Dimethyl Sulfoxide, GC Grade, 2.5L Dimethyl Sulfoxide (DMSO) GC Grade is a high-purity polar aprotic solvent essential for gas chromatography applications and advanced analytical procedures. This...

Dimethyl Sulfoxide, puriss. p.a., ACS Reagent, ≥99.9% (GC), 1L Dimethyl Sulfoxide (DMSO) is a highly versatile polar aprotic solvent widely utilized in analytical chemistry, cell biology, and...

1,3-Dimethyl-2-imidazolidinone, Absolute, Over Molecular Sieve (H₂O ≤0.04%), ≥99.5% (GC), 500mL 1,3-Dimethyl-2-imidazolidinone (DMI) is a highly polar, aprotic solvent widely utilized in organic...

OmniPur EDTA, Disodium Salt, Dihydrate, 1kg OmniPur EDTA Disodium Salt Dihydrate is a high-purity chelating agent essential for molecular biology, biochemistry, and analytical laboratory...

Dichlorodimethylsilane, ≥98.5% (GC), 100mL Dichlorodimethylsilane is a highly reactive organosilicon compound widely used in laboratory and industrial applications for surface silanization,...

2,2-Dimethylbutane Analytical Standard | CAS 75-83-2 | 5mL 2,2-Dimethylbutane (neohexane) Analytical Standard is a high-purity branched-chain alkane reference material essential for chromatographic...

N,N-Dimethylacetamide, puriss. p.a., ≥99.5% (GC), 1L N,N-Dimethylacetamide (DMAc) is a high-purity polar aprotic solvent essential for demanding analytical and research applications. This puriss. p...

Chloroform, HPLC Grade, ≥99.8%, 1L (SKU: 366927-1L) This high-purity HPLC-grade chloroform is specifically designed for demanding chromatographic applications where superior solvent quality is...

Cadmium Standard for ICP, TraceCERT®, 1 g/L Cd in Nitric Acid, 100mL This certified cadmium standard solution is specifically designed for inductively coupled plasma (ICP) spectrometry applications,...

Reagent Alcohol, Reagent Grade, 4L Reagent Alcohol is a high-purity denatured ethanol solution specifically formulated for laboratory applications requiring consistent, reliable performance. This...

Pyridine, ACS Reagent, ≥99.0%, 100mL High-purity Pyridine suitable for demanding analytical and synthetic applications in research and quality control laboratories. This ACS Reagent grade solvent...

Methyl Ethyl Ketone, ACS Reagent, ≥99.0% | SKU: 360473-4X4L Methyl Ethyl Ketone (MEK), also known as 2-Butanone, is a versatile organic solvent widely utilized in analytical and research...