1 1

Sigma Aldrich

11887

GC PACKING 60/80 CARBOPACK B/4% CARBOWAX 20 M/0.8% KOH

GC PACKING 60/80 CARBOPACK B/4% CARBOWAX 20 M/0.8% KOH

GC PACKING 60/80 CARBOPACK B/4% CARBOWAX 20 M/0.8% KOH

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