APOTHECARY/HOUSEHOLD/METRIC EQUIVALENTS TABLE |
| Liquid Weight |
| oz | mL | min | mL | gr | mg | gr | mg | |||||||
| 1 | = | 30 | 45 | = | 3 | 15 | = | 1000 | 1/4 | = | 15 | |||
| 1/2 | = | 15 | 30 | = | 2 | 10 | = | 600 | 1/6 | = | 10 | |||
| 15 | = | 1 | 7 1/2 | = | 500 | 1/8 | = | 7.5 | ||||||
| dr | mL | 12 | = | .75 | 5 | = | 300 | 1/10 | = | 6 | ||||
| 2 1/2 | = | 10 | 10 | = | 0.6 | 4 | = | 250 | 1/15 | = | 4 | |||
| 2 | = | 8 | 8 | = | 0.5 | 3 | = | 200 | 1/20 | v | 3 | |||
| 1 1/4 | = | 5 | 5 | = | 0.3 | 2 1/2 | = | 150 | 1/30 | = | 2 | |||
| 1 | = | 4 | 4 | = | .25 | 2 | = | 120 | 1/40 | = | 1.5 | |||
| 3 | = | 0.2 | 1 1/2 | = | 100 | 1/60 | = | 1 | ||||||
| 1 min | = | 1 gtt | 1 1/2 | = | 0.1 | 1 | = | 60 | 1/100 | = | 0.6 | |||
| 1T | = | 15 mL | 1 | = | 0.06 | 3/4 | = | 45 | 1/120 | = | 0.5 | |||
| 1t | = | 5 mL | 3/4 | = | 0.05 | 1/2 | = | 30 | 1/150 | = | 0.4 | |||
| 1/2 | = | 0.03 | 1/3 | = | 20 | 1/200 | = | 0.3 | ||||||
| 1/250 | = | 0.25 |