一.全程序空白样的采集

1. QUANCHENGXUKONGBAIYANGCAIJIFANGFA

XIANCHANGCAIYANGSHI，JIANGCHUNSHUIDAIZHIXIANCHANGDAITIYANGPIN，ANZHAOYUSHIJIYANGPINYIZHIDECHENGXUJINXINGCEDING，ZUOWEIQUANCHENGXUKONGBAIYANG。

“YIZHIDECHENGXU”BAOKUO：ZHUANGRUYANGPINPINGZHONG、YUNZHICAIYANGXIANCHANG、BAOLUYUXIANCHANGHUANJING、ZHUZANG、BAOCUNYIJISUOYOUDEFENXIBUZHOUDENG。

SHEZHIQUANCHENGXUKONGBAIYANGPINDEMUDE：QUERENCAIYANG、BAOCUN、YUNSHU、QIANCHULIHEFENXIQUANGUOCHENGZHONGSHIFOUCUNZAIWURANHEGANRAO。

2. PINCIYAOQIU

MEIYUECAIJIDESUOYOUDIBIAOSHUIYANGPIN(BAOHANSHENGKONGWANG、SHIKONGWANGSHUIZHIYANGPINDENG)，MEIZUMEICIZHISHAOCAIJIYIGE QUANCHENGXUKONGBAIYANGPIN，MEINIANMEIGEXIANGMUBIXUFUGAIYICIYISHANG，XIANCHANGJIANCEXIANGMUCHUWAI。YIBANMEIPIYANGPINCHUSEDU、CHOU、ZHUODU、pH、TOUMINGDU、XUANFUWU、DIANDAOLV、RONGJIEYANG、RONGJIEXINGZONGGUTIWAI，QIYUXIANGMUJUNXUJIACAIQUANCHENGXUKONGBAIYANG。

二.现场平行样

1. XIANCHANGPINGXINGYANGCAIJIFANGFA

CAIJIXIANCHANGPINGXINGYANGSHI，YINGDENGTIJILUNLIUFENZHUANGCHENG2FEN，BINGFENBIEJIARUJI，ZHUYIBUYAOZHUANGWANYIFENPINGYANGPINZAIZHUANGLINGYIFENYANGPIN。

2. PINCIYAOQIU

MEIYUECAIJIDESUOYOUDIBIAOSHUIYANGPIN(BAOHANSHENGKONGWANG、SHIKONGWANGSHUIZHIYANGPINDENG)，XIANCHANGPINGXINGYANGSHULIANGYINGZHISHAOWEISHUIYANGZONGSHUDE10%;MEINIANMEIGEXIANGMUBIXUFUGAIYICIYISHANG，XIANCHANGJIANCEXIANGMU、SHIYOULEIHEFENDACHANGJUNQUNBUCAIJIPINGXINGYANG。MEIPIYANGPINCHUXUANFUWU、RONGJIEXINGZONGGUTI、SHIYOULEIHEFENDACHANGJUNQUNWAI，QIYUMEIGEXIANGMUYIBANJIACAIBUSHAOYU5%DEXIANCHANGPINGXINGYANG，BUZU20GEYANGPINZHISHAOYAOJIACAIYIGEPINGXINGYANG。

3. WURANJIUFENZHONGCAIYANGPINSHIDANGZENGJIAXIANCHANGPINGXINGYANGHUOZENGJIAPINCI

三.实验室间分样

1. TONGYIPINGYANG

BIXUQUYONGTONGYISHUIYANGJINXINGFENZHUANG，SHUIYANGFENZHUANGYINGTONGSHI、LUNLIUJINXING，JINZHIZHUANGWANYIPINGYANGPINZAIZHUANGLINGYIPINGYANGPIN。KEXUANYONGDUOGENHONGXIGUANTONGSHIQUYANGDEFENYANGFANGFA。

2. FEITONGYIPINGYANG

SHIYOULEIHEFENDACHANGJUNQUNDANDUCAIYANG，TONGYIDIANWEIYANGPINJIFANGYINGTONGSHIWANCHENGCAIYANG，QIECAIYANGWEIZHIJINKENENGKAOJIN。