Active substance
Romiplostim
3 products from 1 companies contain this in United States.
3 prescription onlyInjection, Powder, Lyophilized, for Solution
Prescription only
Nplate250 ug/.5mLPrescription only Amgen, Inc · RomiplostimNplate500 ug/mLPrescription only Amgen, Inc · RomiplostimNplate125 ug/.25mLPrescription only Amgen, Inc · Romiplostim
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.