Methods LoVo cell line was cultured using nitrocellulose membrane as the culture medium, in parallel with the same cell culture on the coverglass which served as control.
By the middle of the century, American entrepreneurs discovered that dipping nitrocellulose in wax turned it into a hard, enduring substance, and patented it as celluloid.
的, 可能猛烈地迅速燃烧甚
动、摩擦, 或火花当干燥。
用了硝化纤维素， 一种易燃固体，通过将棉花与硝酸混合制成坚硬、闪亮的
色球体。
成为一种坚硬耐用的物质，并将
