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貨物所在地：上海上海市
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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.
Capacity:500 mL
Quantity:1each
Unit:1
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