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2. Boston round (bottle) - Wikipedia

   en.wikipedia.org/wiki/Boston_round_(bottle)

   2 oz - 60 mL Amber Glass Boston Round Bottles with Gold Metal and Glass Dropper [1] A Boston round bottle, or Winchester bottle, is a strong, heavy bottle commonly used in the drug and chemical industries. It is often made of amber (brown) glass (to filter out UV light) but can also be made of plastics. [2]

3. Eye dropper - Wikipedia

   en.wikipedia.org/wiki/Eye_dropper

   The eye dropper, both glass and plastic types, can be sterilized and plugged with a rubber bulb at the open end of the pipette preventing any contamination from the atmosphere. [2] Generally, they are considered cheap enough to be disposable, however, so long as the glass point is not chipped, the eye dropper may be washed and reused indefinitely.

4. Reagent bottle - Wikipedia

   en.wikipedia.org/wiki/Reagent_bottle

   A dark glass bottle with ground glass plug. Reagent bottles, also known as media bottles or graduated bottles, are containers made of glass, plastic, borosilicate or related substances, and topped by special caps or stoppers. They are intended to contain chemicals in liquid or powder form for laboratories and stored in cabinets or on shelves ...

5. Pipette - Wikipedia

   en.wikipedia.org/wiki/Pipette

   A glass or plastic pipette tube is used with a thumb-operated piston and PTFE seal which slides within the pipette in a positive displacement operation. Such a device can be used on a wide variety of fluids (aqueous, viscous, and volatile fluids; hydrocarbons; essential oils; and mixtures) in volumes between 0.5 mL and 25 mL.

6. Laboratory glassware - Wikipedia

   en.wikipedia.org/wiki/Laboratory_glassware

   Flasks are narrow-necked glass containers, typically conical or spherical, used in a laboratory to hold reagents or samples. Examples flasks include the Erlenmeyer flask, Florence flask, and Schlenk flask. Reagent bottles are containers with narrow openings generally used to store reagents or samples. Small bottles are called vials.

7. Volumetric flask - Wikipedia

   en.wikipedia.org/wiki/Volumetric_flask

   These flasks are usually pear-shaped, with a flat bottom, and made of glass or plastic. The flask's mouth is either furnished with a plastic snap/screw cap or fitted with a joint to accommodate a PTFE or glass stopper. The neck of volumetric flasks is elongated and narrow with an etched ring graduation marking. The marking indicates the volume ...