Review on Advanced Chemistry Chemicals Colognes Dispenser - Simplifying Your Fragrance Routine! by Scott Channell

The pipette didn't convince me at all. The rubber bulb at the tip is nowhere near large enough to draw the entire volume of liquid into the glass pipette. I use these bottles to store and dispense glycerin so I can't just squeeze a ball of gum a few times like you can with thinner liquids like water. I can only fill 1/3 of a vial with glycerin. Which turns out to be a very big disadvantage for my specific situation. I can't pick up extra glycerin and reapply after the first use. It's too late by then as my thermite could potentially ignite at any moment and I don't want to be remote after the first drop has been applied.