To obtain a TEM Investigation, samples want to obtain particular Homes. They have to be sliced slender sufficient for electrons to pass through, a home generally known as electron transparency.THÊM VÀO GI? NH?N TIN ZALO Gi? hàng c?a b?n có s?n ph?m T?ng ti?n thanh toán: Ti?p t?c mua hàng Th?c Hello?n thanh toánD??i ?ây là m?t s? m?u tem de