Description
This 30mL dropper bottle is a clear 30mL (1oz) glass bottle that comes with a 1mL dropper pipette (black top, clear tube), for $3.99. Glass doesn’t react with most research solutions, which is why it’s the standard for storing liquids.
Use it to store solutions you make up from our nootropic powders or research chemical powders, or to split a larger bottle into smaller working amounts.
Why store solutions in a 30mL dropper bottle
Glass is inert, easy to clean and doesn’t absorb compounds the way some plastics do. Clear glass lets you check the solution for cloudiness or particles at a glance.
If a compound is light-sensitive, keep the bottle in a drawer or box, since clear glass doesn’t block light.
30mL dropper bottle specifications
- Product: 30mL dropper bottle
- Volume: 30mL (1oz) bottle plus 1mL dropper
- Material: clear glass
- Quantity: 1 bottle, 1 dropper
Cleaning and labelling
Wash new bottles before first use and let them dry completely. Label every bottle with the compound, concentration, solvent and date, and keep a note of the batch number.
Common questions about the 30mL dropper bottle
Is it reusable?
Yes. Wash it well between compounds and dry it fully before refilling.
Will it fit your droppers?
Our 1mL pipette dropper is made for 30mL bottles.
Related lab supplies
Add a mini funnel for filling and transfer pipettes for measuring. Browse all lab supplies.
Where the 30mL dropper bottle fits in your workflow
Most labs make up solutions in batches, then split them into smaller working containers. That way you only open the main batch occasionally, which keeps it cleaner and more stable. Glass bottles and vials are the usual choice for both the stock and the working amounts.
Tips for using the 30mL dropper bottle
- Sterilise reusable bottles before storing anything that needs to stay sterile.
- Use a funnel when filling so nothing runs down the outside.
- Store filled bottles upright in a box to protect them from light and knocks.
Do bottles come sterile?
No. Wash and dry them, and sterilise them if your work needs it.
Ordering supplies with your compounds
Supplies can go in the same order as your compounds, so everything you need for a study arrives together. Add the 30mL dropper bottle to your cart from this page, then keep browsing our lab supplies for anything else.
For background on laboratory glassware, the Wikipedia article is a good starting point.
Buy 30mL dropper bottle online
Add it to your cart and check out. 30mL dropper bottle is in stock and ready to ship, and it’s an easy add-on to any order from Umbrella Labs.
Sold for laboratory research use only.
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