標(biāo)準(zhǔn)編號(hào):	GB/T 17813-1999
中文名稱:	復(fù)合預(yù)混料中煙酸、葉酸的測定 高效液相色譜法
英文名稱:	Determination of nicotinic acid and folic acid in compound premix - High-pressure liquid chromatography
中標(biāo)分類:	B46    畜禽飼料與添加劑
行業(yè)分類:	GB    國家標(biāo)準(zhǔn)
ICS分類:	65.120 65.120    飼料 65.120
發(fā)布機(jī)構(gòu):	國家質(zhì)量技術(shù)監(jiān)督局
發(fā)布日期:	1999-8-10
實(shí)施日期:	2000-2-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	GB/T 17813-2018 添加劑預(yù)混合飼料中煙酸與葉酸的測定 高效液相色譜法
被替代日期:	2019-4-1
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	6000 字
翻譯價(jià)格(元):	420.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This standard specifies the determination of nicotinic acid and folic acid in compound premix-high-pressure liquid chromatography. This standard is applicable to the determination of nicotinic acid and folic acid in compound premix and vitamin premix. The measurement range of nicotinic acid content per kilogram of sample is above 1000mg, and that for folic acid is above 500mg. 2 Normative Reference The following normative documents contain provisions which, through reference in this standard, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All the standards will be revised; all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of the following standards are applicable.