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What popular science equipment are there?
1. Measuring instrument:

(1) Measuring cylinder (2) Tray balance 2. Device for separating substances: funnel 3. Heatable equipment:

(1) test tube (2) beaker (3) ordinary flask (4) evaporating dish (5) crucible 4. Heating instrument (1) alcohol lamp (2) asbestos mesh 5. Apparatus for storing and extracting substances (1) reagent bottle (2) Dropping bottle (3)