A.0.800g/ml B.0.00600g/ml C.0.00100g/ml D.0.00200g/ml E.0.00400g/ml
A.2.51~2.55 B.2.53 ±0.017 C.2.53±0.02 D.2.463~2.597 E.2.53±0.07
A.2 B.4 C.6 D.8 E.10