6.2307.120缓冲溶液 PH9
时间:2017-03-24浏览次数:2466次
Buffer solution pH 9 (500 mL)
缓冲溶液,pH 9 (500 毫升)
Order Number: 6.2307.120
货号:6.2307.120
Tech specs
Volume (mL) 500