1.8 µg in nanogram

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1.3 µg in nanogram 1.4 µg in nanogram 1.5 µg in nanogram 1.6 µg in nanogram 1.7 µg in nanogram 1.8 µg in nanogram 1.9 µg in nanogram 2 µg in nanogram 2.1 µg in nanogram 2.2 µg in nanogram

2.4 µg in nanogram 2.3 µg in nanogram 5.4 µg in nanogram 0.4 µg in nanogram 5.2 µg in nanogram 3.5 µg in nanogram 5.3 µg in nanogram 2.4 µg in nanogram 9.2 µg in nanogram 2.1 µg in nanogram

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