acid dropper bottle - 10 ml polyethylene with screw cap - refillable

If making multiple purchases, please read the note following the red text below. Acid dropper bottle - used with dilute hydrochloric acid in testing for  CaCO 3 Want to know if a mineral is calcite? It will effervesce with a drop of HCl, as will limestone and marble. These bottles are refillable and we offer them empty or about half full of dilute hydrochloric acid. Just touching the tip to a piece of calcite, or a very slight squeeze, is enough to do the trick. Have access to lab reagents? Fill your own - the tip snaps out. A screw top keeps what's inside inside, though countless geology students have a hole in a shirt pocket from not screwing the cap on tightly. Let us know if you want these dry or wet. Making multiple purchases? Just add items to your cart. When finished shopping, click on the button at upper right in the Shopping Cart window that says,  “Request total from seller.” Do not proceed to checkout. We will send an eBay invoice with the correct combined shipping. The combined shipping will often be less than eBay shows. Please wait for that invoice before paying. There is no obligation to purchase. You can decide after seeing what shipping will cost. Shipping: Ships free with other specimens. Otherwise, ships First Class. Pay securely with your debit or credit card through PayPal! You do not need a Pay Pal account to do this. Yes, we do combine shipping! Click on "Request total" in the shopping cart for a no-obligation invoice to see the total with shipping.

Returns Accepted for this item if it's within 30 Days