Flask, volumetric, polypropylene, 250 mL

ITEM OBSOLETO

Flask, volumetric, polypropylene, 250 mL
Produto n.º: 1406046

ITEM OBSOLETO

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Polypropylene flask and screw cap. Durable with excellent chemical resistance, with the same accuracy as glass. Permanent color graduation line with marking spot. Calibrated “to contain/deliver” at 20°C. The 200/203 capacity flask has dual marks useful in DO determination via Winkler Titration.