Laboratory glassware. Wide-necked boiling flasks Ingestion-build-82396

Laboratory glassware. Wide-necked boiling flasks Ingestion-build-823961 Scope This International Standard specifies requirements and dimensions for an internationally acceptable series of conical flasks and of flat bottom and round bottom flasks with wide neck for general laboratory purpose. The flasks are provided for direct use in laboratory, fitting together with other equipment for general laboratory purposes; further work up to other products. NOTE For narrow necked boiling flasks, ISO 1773 applies. For boiling

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