This question is near impossible to answer since to properly answer it one would need to know what type of liquid is in question and what definition of drop was being used. The following are different "types" of drops:
There are several exact definitions of a "drop":
the "metric" drop, 1/20 mL (50 μL).
the medical drop, 1/12 mL (83⅓ μL).
the Imperial drop, 1/36 of a fluidram (1/288 of an Imperial fluid ounce, or 1/1440 of a gill) (approximately 99 μL).
an alternate, possibly apocryphal, definition of the drop is 1/1824 of a gill (approximately 78 μL).
the U.S. drop, 1/60 of a US fluidram, 1/80 of a teaspoon or 1/480 of a U.S. fluid ounce (approximately 62 μL).
an alternate definition of the U.S. drop is 1/96 of a teaspoon or 1/576 US fl oz (approximately 51 μL).
There are 1183 drops in 2 fluid ounces
16 oz is a pint, 2 pints per gallon, so 2 drops.
450 dropes of bleach to get one oz
0.3 fluid ounce (US) equates to about177 (177.441177375) drops.
2 oz
32fl oz = 2 pints 32fl oz = 2 pints
35
2 tbsp = 1 fl oz.
12 teaspoons in 2 fl oz.
21 oz , ! Qrtr OZ. and 2 Grams
There are 2.03 oz in 60 ml.
70