Samples are limited to those who are electron transparent, ready to tolerate the vacuum chamber and sufficiently small to fit inside the chamberL?i ích c?a tem v? ??i v?i doanh nghi?p r?t l?n. T? th?c t? chúng tôi ghi nh?n m?t s? giá tr? thi?t th?c nh?t khi doanh nghi?p s? d?ng d?ch v? in tem v? l?y nhanh, nh? sau:Tem nhãn vitamin giúp m?i ng