Measurement converter

Try converting from "gr" to AMU (atomic mass unit), as (Roman as), bag, bowling ball, carat troy (troy carat), denarius (Roman denarius), doppelzentner, drachma2 (Greek drachma), dram ap (apothecary dram), dram troy (troy dram), grain (avoirdupois grain), Greek obolos, kg (kilogram), kwan (Japanese kwan), long hundredweight (avoirdupois long hundredweight), long quarter, mite (English mite), quintal, scruple (apothecary scruple), UK quintal2 (British quintal), or any combination of units which equate to "mass" and represent mass.

gr = .00774181 Babylonian shekel, .00000152 bag, .32399455 carat troy (troy carat), 2.86E-07 cotton bale (US), .01542831 dinar (Arabian dinar), .01509655 drachma2 (Greek drachma), .03657143 dram (avoirdupois dram), 1.08E-29 earth mass, .00015873 funt (Russian funt), .06479891 gram, .00459567 Israeli shekel mass, .00001727 kwan (Japanese kwan), 20 mite (English mite), 3.87E+22 neutron mass (neutron rest mass), .08928571 obol (Greek obol), .00228571 oz (ounce), .00017361 pound troy (troy pound), .00000143 short hundredweight (avoirdupois short hundredweight), .00000571 short quarter, 7.14E-08 short ton.