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畜牧人

標(biāo)題: 粗纖維檢測(cè) [打印本頁(yè)]
作者: liubaohua    時(shí)間: 2011-4-2 11:06
標(biāo)題: 粗纖維檢測(cè)
請(qǐng)教大家，酸和堿一定要標(biāo)定嗎？濃度控制在多少呢
作者: 401636839    時(shí)間: 2011-4-2 11:10
一定要標(biāo)定
作者: 張521楊    時(shí)間: 2011-4-3 09:57
是的，粗纖維檢測(cè)主要就死酸堿溶解的原理，關(guān)系到結(jié)果的準(zhǔn)確程度，一定的標(biāo)定。
作者: xielinglin    時(shí)間: 2011-4-3 10:18
買(mǎi)了儀器更好哦



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