2 ml dropper for sale, brand-new and used.

Lugol’s Solution 5%

This set has only been used once and cleaned well. Some pieces were never used.

You are purchasing reagents from the longest running reagent vendor on ebay. I am a chemist with university training and I have 100% feedback over 2 years of selling these reagents. You have my guarantee you will be satisfied and your reagents will be fresh and reactive.

10 Brand new LDPE plastic Graduated measuring Dropper, disposable pipettes. Great for measuring small volumes of liquids with the graduated markings at a total volume of 5 ml in increments/markings every 1/2 ml, & 1 ml. Very accurate for measuring or transferring liquids, lots of uses, and a fair price.

1ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 25 Count.. You Get 25 - 1 mL .. Pipettes ...

1ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 50 Count.. You Get 50 - 1 mL .. Pipettes ...

1ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 100 Count.. You Get 100 - 1 mL .. Pipettes ...

3ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 100 Count.. You Get 100 - 3 mL .. Pipettes ...

3ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 50 Count.. You Get 50 - 3 mL .. Pipettes ...

3ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 25 Count.. You Get 25 - 3 mL .. Pipettes ...

1ml Disposable Polyethylene Eye Dropper Set Transfer Graduated Pipettes 25 Count.. You Get 25 - 1 mL .. Pipettes ...

Water quality test kit for Chlorine Dioxide, both low range (down to 0.004 ppm) and high range (ranges up to 2.0 ppm ClO2). Each kit is capable of measuring 75-100 tests. Comes with 3 dropper bottles of reagents, a 200 mL beaker, and user instructions for the kit.

Water quality test kit for Total Hardness, including calcium and magnesium hardness measured as CaCO3 (ppm). Each kit is capable of measuring 75-100 tests. Comes with 4 dropper bottles of reagents, a 15 mL graduated test tube, and user instructions for the kit.

Water quality test kit for Total (M), Phenolphthalein (P), and Hydroxide Alkalinity (OH). Testing for these three forms of alkalinity allows the user to determine the actual concentrations of hydroxide, carbonate, and bicarbonate species in their water sample, with all forms of alkalinity measured as CaCO3 (ppm). Each kit is capable of measuring 75-100 tests.

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