Sigma-Aldrich
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GC Headspace



Analysis of residue solvents using GC Heaspace techniques, has become a major control procedure in pharmaceutical and food related industries. Sigma-Aldrich has recently developed solvents specifically for GC-HS applications. Their purity and handling specifications meet the requirements of the latest Ph.Eur., USP and ICH guidelines.

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674841,3-Dimethyl-2-imidazolidinone puriss. p.a., suitable for GC-HS, ≥99.5% (GC) pricing
51779Dimethyl sulfoxide puriss. p.a., suitable for GC-HS, ≥99.9% (GC) pricing
44901N,N-Dimethylacetamide puriss. p.a., suitable for GC-HS, ≥99.9% (GC) pricing
51781N,N-Dimethylformamide puriss. p.a., suitable for GC-HS, ≥99.9% (GC) pricing
53463Water puriss. p.a., suitable for GC-HS pricing