If a glass bottle for 2 ounces of scent weighs a certain amount of grams empty and you get more scents, same size, shouldn't you come out with 57 grams on each one after you deduct the weight of the bottle? I'm coming up with crazy amounts. Like 1 bottle has 68 grams of scent in it. One of them comes up short, only 55 grams. The amber bottls are all alike, too. This company sells by weight not fluid ounces. I happened to notice this when trying to pour enough scent for just a 1 pound batch. It just looked like there wasn't 28 grams left over for the next time.