【名稱】:水中疊氮根質(zhì)控樣DA001
【CAS號(hào)】:NA
【型號(hào)】:50mg/L
【規(guī)格】:20ml
&;nbsp; &;nbsp; &;nbsp; &;nbsp; &;nbsp;&;nbsp;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品按照<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;GB/;T15000<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:宋體";>;系列《標(biāo)準(zhǔn)樣品工作導(dǎo)則》<;/;span>;<;span style=";font-family:宋體";>;(等同采用<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;ISO<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;指南<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;31<;/;span>;<;span style=";font-family:宋體";>;、<;/;span>;<;span style=";font-family:Times New Roman";>;34<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;和<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;35<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:宋體";>;等<;/;span>;<;span style=";font-family:宋體";>;)及<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;GB/;T<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;27025<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;(等同采用<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;ISO/;IEC17025<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;)的有關(guān)要求進(jìn)行生產(chǎn)和定值,主要用于環(huán)境監(jiān)測(cè)及相關(guān)分析測(cè)試中方法評(píng)價(jià)、質(zhì)量控制、能力驗(yàn)證和技術(shù)仲裁。<;/;span>;<;/;p>;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品可<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;室溫和避光<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;保存,運(yùn)輸時(shí)應(yīng)避免擠壓、碰撞和猛摔。安瓿<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;瓶<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;打開后應(yīng)一次性使用完畢,有效期限是指安瓿<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;瓶<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;未打開前在規(guī)定保存條件下可以使用的最后日期。<;/;span>;<;/;p>;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品應(yīng)按以下<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;方法<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;使用:臨用前小心打開安瓿<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;瓶<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;,<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;無需稀釋<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;,搖勻后立即使用。<;/;span>;<;/;p>;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品在超凈實(shí)驗(yàn)室中配制,用<;/;span>;<;span style=";;font-family:&;amp;#39;Times New Roman&;amp;#39;;line-height:150%;font-size:14px";>;20mL<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;安瓿瓶包裝,經(jīng)均勻性檢驗(yàn)合格。由國家環(huán)境標(biāo)準(zhǔn)樣品協(xié)作測(cè)定實(shí)驗(yàn)網(wǎng)采用上述相同程序稀釋濃樣、并采用<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;離子色譜法<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;進(jìn)行測(cè)定,測(cè)定結(jié)果經(jīng)統(tǒng)計(jì)檢驗(yàn)和專家經(jīng)驗(yàn)判斷剔除離群值后以測(cè)定總均值評(píng)定標(biāo)準(zhǔn)值、以實(shí)驗(yàn)室間再現(xiàn)性標(biāo)準(zhǔn)偏差評(píng)定不確定度。<;/;span>;<;/;p>;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品制備和測(cè)定所采用的天平、玻璃量器及分析儀器等均經(jīng)計(jì)量檢定部門周期檢定,且在有效期內(nèi)。<;/;span>;<;/;p>;<;p style=";text-indent:28px;text-autospace:none;line-height:150%";>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;本標(biāo)準(zhǔn)樣品的標(biāo)準(zhǔn)值和擴(kuò)展不確定度(包含因子<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;<;span style=";font-family:Times New Roman";>;k=2<;/;span>;<;/;span>;<;span style=";;font-family:宋體;line-height:150%;font-size:14px";>;)如下:<;/;span>;<;/;p>;<;p style=";text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;br/;>;<;/;p>;<;table cellspacing=";0";>;<;tbody>;<;tr class=";firstRow";>;<;td width=";283"; valign=";center"; style=";padding: 0px 7px; border-width: initial; border-style: none; border-color: initial;";>;<;p style=";text-autospace:ideograph-numeric;text-align:right;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;水中疊氮根<;/;span>;<;/;p>;<;/;td>;<;td width=";283"; valign=";center"; style=";padding: 0px 7px; border-width: initial; border-style: none; border-color: initial;";>;<;p style=";text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 14px";>;<;span style=";font-family:Times New Roman";>;DA001<;/;span>;<;/;span>;<;/;p>;<;/;td>;<;/;tr>;<;tr>;<;td width=";283"; valign=";top"; style=";padding: 0px 7px; border-width: initial; border-style: none; border-color: initial;";>;<;br/;>;<;/;td>;<;td width=";283"; valign=";center"; style=";padding: 0px 7px; border-width: initial; border-style: none; border-color: initial;";>;<;p style=";text-autospace:ideograph-numeric;text-align:right;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;計(jì)量單位<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;<;span style=";font-family:Calibri";>;: <;/;span>;<;/;span>;<;span style=";font-family: &;amp;#39;Times New Roman&;amp;#39;;line-height: 150%;font-size: 16px";>;μ<;/;span>;<;span style=";font-family: &;amp;#39;Times New Roman&;amp;#39;;line-height: 150%;font-size: 16px";>;g/;<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;<;span style=";font-family:Times New Roman";>;ml<;/;span>;<;/;span>;<;/;p>;<;/;td>;<;/;tr>;<;/;tbody>;<;/;table>;<;table cellspacing=";0";>;<;tbody>;<;tr style=";height:34px"; class=";firstRow";>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top-width: 2px; border-top-color: windowtext; border-bottom-width: 1px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;strong>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;特性名稱<;/;span>;<;/;strong>;<;/;p>;<;/;td>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top-width: 2px; border-top-color: windowtext; border-bottom-width: 1px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;strong>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;標(biāo)準(zhǔn)值<;/;span>;<;/;strong>;<;/;p>;<;/;td>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top-width: 2px; border-top-color: windowtext; border-bottom-width: 1px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;strong>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;擴(kuò)展不確定度(<;/;span>;<;/;strong>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;<;span style=";font-family:Times New Roman";>;k=2<;/;span>;<;/;span>;<;strong>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;)<;/;span>;<;/;strong>;<;/;p>;<;/;td>;<;/;tr>;<;tr style=";height:34px";>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 2px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;水中疊氮根<;/;span>;<;/;p>;<;/;td>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 2px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;<;span style=";font-family:Times New Roman";>;49.8<;/;span>;<;/;span>;<;/;p>;<;/;td>;<;td width=";189"; valign=";center"; style=";padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 2px; border-bottom-color: windowtext;";>;<;p style=";text-autospace:ideograph-numeric;text-align:center;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 16px";>;<;span style=";font-family:Times New Roman";>;2.5<;/;span>;<;/;span>;<;/;p>;<;/;td>;<;/;tr>;<;/;tbody>;<;/;table>;<;p style=";text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;br/;>;<;br/;>;<;br/;>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;聲明<;/;span>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:Calibri";>;1<;/;span>;<;span style=";font-family:宋體";>;.本標(biāo)準(zhǔn)樣品僅供實(shí)驗(yàn)室研究與分析測(cè)試工作使用,因用戶使用或儲(chǔ)存不當(dāng)所引起的投訴,不予承擔(dān)責(zé)任。<;/;span>;<;/;span>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:Calibri";>;2<;/;span>;<;span style=";font-family:宋體";>;.收到后請(qǐng)立即核對(duì)品種、數(shù)量和包裝,相關(guān)賠償只限于標(biāo)準(zhǔn)樣品本身,不涉及其他任何損失。<;/;span>;<;/;span>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:Calibri";>;3<;/;span>;<;span style=";font-family:宋體";>;.僅對(duì)加蓋“<;/;span>;<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;四川眾創(chuàng)眾睿質(zhì)檢技術(shù)<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:宋體";>;有限公司標(biāo)準(zhǔn)物質(zhì)專用章<;/;span>;<;span style=";font-family:宋體";>;”的完整證書負(fù)責(zé),請(qǐng)妥善保管此證書。<;/;span>;<;/;span>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:Calibri";>;4<;/;span>;<;span style=";font-family:宋體";>;.如需獲得更多與使用有關(guān)的信息,請(qǐng)與技術(shù)咨詢部門聯(lián)系。<;/;span>;<;/;span>;<;/;p>;<;p style=";text-indent:24px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:150%";>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;研制單位:<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;四川眾創(chuàng)眾睿質(zhì)檢技術(shù)<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;有限公司<;/;span>; <;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:宋體";>;電話:<;/;span>;<;span style=";font-family:Calibri";>;028-62727816<;/;span>;<;/;span>;<;/;p>;<;p>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;地址:四川省成都市<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;龍泉驛區(qū)成龍大道二段<;/;span>;<;span style=";font-family: 宋體;line-height: 150%;font-size: 12px";>;<;span style=";font-family:Calibri";>;1088<;/;span>;<;span style=";font-family:宋體";>;號(hào)<;/;span>;<;/;span>;<;/;p>;
璽標(biāo)(上海)科技有限公司供應(yīng)單標(biāo)溶液、混標(biāo)溶液、基質(zhì)標(biāo)物/質(zhì)控樣品、標(biāo)樣、標(biāo)準(zhǔn)品、化學(xué)試劑、對(duì)照品、同位素內(nèi)標(biāo)標(biāo)準(zhǔn)品等多種標(biāo)準(zhǔn)物質(zhì),廣泛用于環(huán)境監(jiān)測(cè)、職業(yè)衛(wèi)生、藥品檢測(cè)、食品檢測(cè)等領(lǐng)域,也可用于農(nóng)業(yè)生產(chǎn)部門和檢測(cè)實(shí)驗(yàn)室用于產(chǎn)品質(zhì)量、儀器校準(zhǔn)等實(shí)驗(yàn)室質(zhì)量控制等。