The HouChanges brand provides products to transform the home environment for ultimate comfort in everyday living. Wide applications: These calibrated glass droppers are great for use with essential oils, liquid medicine Easy to clean: Glass dropper can be taken apart, washed and re-used. This glass graduated pipette dropper is an inexpensive way to measure out small quantities of liquids accurately. Graduations from 0.25 to 1.0ml. Feature: Capacity0.25 to 1.0ml.MaterialBorosilicate GlassNumber of Items5 PcsWide applications:Cosmetics,Chemistry,MedicalFeature:Removable rubber tops (just pull off) makes cleaning the glass pipettes easy. Read more 80Pcs pH test strips paper Test Range 1 To 14 Use suggestions Put the test paper in the solution to be tested,after 2 seconds,compared with the standard color version.
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