Concord Reagents - International Quality, Domestic Prices, Alternative Imports!
Gas chromatography standard, with high purity, used for qualitative and quantitative analysis of substances in gas chromatography detection.
5ml GCS n-Pentane
5ml GCS n-Heptane
5ml GCS 1,2-Dichloroethane
5ml CGS 1,4-Dioxane
5ml GCS N, N-Dimethylformamide
5ml GCS N. N-Dimethylacetamide
5ml GCS Acetic acid glacial
5ml GCS Dimethyl sulfoxide
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