Specimen Cups With Screw on Lids, 30pcs Disposable Sputum Collection Cup Urine Containers Test Cup for Laboratory Hospital Random Color 40ml

Well-made with good threading. Tight-fitting but easy to open cap. Graduated to 40ml. To test, I filled with water to this line, upended the pot and left it overnight and then gave it a good shake. No leak. No static with powders.

Individually wrapped, which was a huge plus. Great find. Otherwise, exactly what you would expect!

These are useful for when you prefer to take a stool or urine sample at home then decant at the hospital or GP surgery.I sometimes have to do samples and I don't like having to use the loo other than to do the decanting from my container to theirs. It means also I do not have to take the pot home and do the sample and return so also it's convenient and saves timeOf course they can be used for other things but I especially like these ones as they are not too small nor too big.

I’d been looking for something like these for my protein shakes…I have a protein shake every morning and sometimes for lunch too, and also add a spoonful of collagen powder.The tubs I have in my kitchen are quite big, bulky and heavy and so these pots are just the perfect size for decanting a scoop full of powder to take in my lunch bag with me, to make a shake when I get to work, and also to take with me when I stay overnight somewhere away from home, and still want to be able to have my morning collagen dose.They are lightweight and with a firmly fitting screw top, easy to wash and re-use and they are perfect for my needs!