Chi ti?t D?ch v? in tem nhãn m? ph?m ?em l?i s? ?n t??ng cho th??ng Hello?u D?ch v? in tem nhãn m? ph?m ?em l?i s? ?n t??ng cho th??ng Hello?uSecondary fixation: To raise the distinction in the moment structures Within the specimen and provides far more steadiness, a secondary fixation is carried out working with osmium tetroxide (OsO4).In tem b?