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水中新红标准溶液
水中新红标准溶液
市场价:¥60.00
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CAS号:220658-76-4
商品编号:ZCRM0065
货期:现货
品牌:众创众睿
型号:1000mg/L
规格:5ml
级别:有效期2026/01/16
数量:
- +
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【名称】:水中新红标准溶液
【CAS号】:220658-76-4
【型号】:1000mg/L
【规格】:5ml

            <p style="text-indent:28px;text-autospace:none;line-height:29px"><span style=";font-family:宋体;font-size:14px">本标准物质主要用于测量仪器校准</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">分析方法确认与评价</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">测量过程质量控制及技术仲裁与认证评价</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">也可作为标准储备溶液</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">通过逐级稀释配制成各种工作用标准溶液。</span> </span></p><p style="text-indent:28px;text-autospace:none;line-height:29px"><span style=";font-family:宋体;font-size:14px">一、样品制备</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style=";font-family:宋体;font-size:14px">本标准物质</span><span style=";font-family:宋体;font-size:14px">采用高纯物质为溶质,以超纯水</span><span style=";font-family:宋体;font-size:14px">为</span><span style=";font-family:宋体;font-size:14px">溶剂,</span><span style=";font-family:宋体;font-size:14px">在</span><span style=";font-family:'Times New Roman';font-size:14px">(20±</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">4</span></span><span style=";font-family:'Times New Roman';font-size:14px">)℃</span><span style=";font-family:宋体;font-size:14px">的恒温条件下采用重量</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">-</span><span style="font-family:宋体">容量</span></span><span style=";font-family:宋体;font-size:14px">法配制而成。</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style=";font-family:宋体;font-size:14px">二、溯源性及定值方法</span></p><p style="text-indent:28px;text-autospace:none;line-height:29px"><span style=";font-family:宋体;font-size:14px">本标准物质以配制值作为标准值</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">采用</span><span style=";font-family:宋体;font-size:14px">高效液相色谱法</span><span style=";font-family:宋体;font-size:14px">进行量值核对。通过使用满足计量学特性要求的制备方法</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">测量方法和计量器具保证标准物质的量值溯源性。</span></p><p style="text-indent:28px;text-autospace:none;line-height:29px"><span style=";font-family:宋体;font-size:14px">三、均匀性检验及稳定性</span><span style=";font-family:宋体;font-size:14px">考察</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style=";font-family:宋体;font-size:14px">本标准物质</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">依据</span><span style="font-family:Times New Roman">JJF1343[</span><span style="font-family:宋体">标准物质定值的通用原则及统计学原理</span><span style="font-family:Times New Roman">]</span></span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">对分装后的样品进行随机抽样</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">对溶液浓度进行均匀性检验</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">稳定性考察。结果表明</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">本标准物质均匀性</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">稳定性良好。本标准物质量值自定值日期起</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">有效期为</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">2</span><span style="font-family:宋体">年</span></span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">研制单位将继续跟踪监测该标准物质的稳定性</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">有效期内如发现量值变化</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">将及时通知用户。</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style=";font-family:宋体;font-size:14px">四、包装、储存及使用</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style=";font-family:宋体;font-size:14px">本标准物质以</span><span style=";font-family:宋体;font-size:14px">安瓿瓶</span><span style=";font-family:宋体;font-size:14px">封装</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">每</span><span style=";font-family:宋体;font-size:14px">瓶</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">5</span></span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">m</span></span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">l</span></span><span style=";font-family:宋体;font-size:14px">。</span><span style=";font-family:宋体;font-size:14px">可室温避光</span><span style=";font-family:宋体;font-size:14px">贮存</span><span style=";font-family:宋体;font-size:14px">,常温运输,</span><span style=";font-family:宋体;font-size:14px">携带或运输时应避免挤压</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">碰撞。使用前应恒温至</span><span style=";font-family:'Times New Roman';font-size:14px">(20±</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Times New Roman">4</span></span><span style=";font-family:'Times New Roman';font-size:14px">)℃</span><span style=";font-family:宋体;font-size:14px">,</span><span style=";font-family:宋体;font-size:14px">并充分摇动以保证均匀。本标准物质打开后一次性使用,使用过程中应严格防止沾污。</span></p><p style="text-indent:28px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><span style="font-family:宋体;font-size:14px">五、</span><span style=";font-family:宋体;font-size:14px">特性量值及不确定度</span></p><p style="text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:29px"><br/></p><table cellspacing="0"><tbody><tr style="height:30px" 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"><span style="font-family: 'Times New Roman';font-size: 14px"><span style="font-family:宋体">水中新红</span></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"><span style="font-family: 'Times New Roman';font-size: 14px">Z6430</span></p></td></tr><tr style="height:30px"><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"><span style="font-family: 宋体;font-size: 14px">计量单位</span><span style="font-family: 宋体;font-size: 14px"><span style="font-family:Calibri">:</span></span><span style="font-family: 'Times New Roman';font-size: 14px">μg/ml</span></p></td></tr></tbody></table><p style="text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph"><br/></p><table cellspacing="0" width="568"><tbody><tr style="height:38px" class="firstRow"><td width="148" 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"><strong><span style="font-family: 宋体;font-size: 14px">特性名称</span></strong></p></td><td width="125" 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"><strong><span style="font-family: 宋体;font-size: 14px">标准值</span></strong></p></td><td width="152" 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"><strong><span style="font-family: 宋体;font-size: 14px">扩展不确定度(</span></strong><span style="font-family: 宋体;font-size: 14px"><span style="font-family:Times New Roman">k=2</span></span><strong><span style="font-family: 宋体;font-size: 14px">)</span></strong></p></td><td width="144" 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"><strong><span style="font-family: 宋体;font-size: 14px">基体</span></strong></p></td></tr><tr style="height:38px"><td width="148" valign="center" style="padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-autospace:ideograph-numeric;text-align:center"><span style="font-family: 宋体;font-size: 16px">新红</span></p></td><td width="125" valign="center" style="padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-autospace:ideograph-numeric;text-align:center"><span style="font-family: 'Times New Roman';font-size: 16px">1000</span></p></td><td width="152" valign="center" style="padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-autospace:ideograph-numeric;text-align:center"><span style="font-family: 宋体;font-size: 16px"><span style="font-family:Times New Roman">3</span></span><span style="font-family: 'Times New Roman';font-size: 16px">%</span></p></td><td width="144" valign="center" style="padding: 0px 7px; border-left: none; border-right: none; border-top: none; border-bottom-width: 1px; border-bottom-color: windowtext;"><p style="text-autospace:ideograph-numeric;text-align:center"><span style="font-family: 宋体;font-size: 16px">水</span></p></td></tr></tbody></table><p style="text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph"><br/><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: 宋体;line-height: 150%;font-size: 12px">声明</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: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:Calibri">1</span><span style="font-family:宋体">.本标准样品仅供实验室研究与分析测试工作使用,因用户使用或储存不当所引起的投诉,不予承担责任。</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: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:Calibri">2</span><span style="font-family:宋体">.收到后请立即核对品种、数量和包装,相关赔偿只限于标准样品本身,不涉及其他任何损失。</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: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:Calibri">3</span><span style="font-family:宋体">.仅对加盖“</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 12px">四川众创众睿质检技术</span><span style="font-family: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:宋体">有限公司标准物质专用章</span><span style="font-family:宋体">”的完整证书负责,请妥善保管此证书。</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: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:Calibri">4</span><span style="font-family:宋体">.如需获得更多与使用有关的信息,请与技术咨询部门联系。</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: 宋体;line-height: 150%;font-size: 12px">研制单位:</span><span style="font-family: 宋体;line-height: 150%;font-size: 12px">四川众创众睿质检技术</span><span style="font-family: 宋体;line-height: 150%;font-size: 12px">有限公司</span> <span style="font-family: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:宋体">电话:</span><span style="font-family:Calibri">028-62727816</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: 宋体;line-height: 150%;font-size: 12px">地址:四川省成都市</span><span style="font-family: 宋体;line-height: 150%;font-size: 12px">龙泉驿区成龙大道二段</span><span style="font-family: 宋体;line-height: 150%;font-size: 12px"><span style="font-family:Calibri">1088</span><span style="font-family:宋体">号</span></span></p><p><br/></p>

玺标(上海)科技有限公司供应单标溶液、混标溶液、基质标物/质控样品、标样、标准品、化学试剂、对照品、同位素内标标准品等多种标准物质,广泛用于环境监测、职业卫生、药品检测、食品检测等领域,也可用于农业生产部门和检测实验室用于产品质量、仪器校准等实验室质量控制等。

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