Decal gi?y ???c thi?t k? và in ?n v?i nhi?u ??c ?i?m, kích th??c khác nhau In decal cu?nSecondary fixation: To boost the contrast on the moment structures In the specimen and provides far more steadiness, a secondary fixation is completed working with osmium tetroxide (OsO4).D??i ?ây là m?t s? m?u tem decal trong su?t ??p, ???c ?a chu?ng b?n c… Read More