Chemical fixation: This process is useful for stabilizing Organic samples. Chemical substances are used tocross hyperlink protein molecules with close by molecules. The most often utilized chemical in this technique is glutaraldehyde.In tem v? t?i Gia Lai in nhanh, decal v? Chan Lengthy, siêu v?, kháng n?ng ch?u m?a dán ngoài tr?i n?ng m?a khô