注：所有仪器均通过CNAS校准认证并定期进行期间核查。
table {border-collapse: collapse; width:100%; margin:20px 0}
th, td {border:1px solid #ddd; padding:8px}
th {background-color:#f8f9fa}
.tip {color:#666; font-size:0.9em}
ol li p {margin-top:8px}
ul li strong {color:#2c5282}
h2 {color:#1a365d; border-bottom:2px solid #cbd5e0; padding-bottom:6px}
p {line-height:1.6}
table tr td:nth-child(1) {width:22%}
table tr td:nth-child(2) {width:28%}
table tr td:nth-child(3) {width:50%}
table tr td[rowspan] {vertical-align:middle}
table th, table td {text-align:left}
ul, ol {padding-left:24px}
ul li, ol li {margin-bottom:12px}
@media screen and (max-width:768px){ table td, table th {display:block; width:100%!important} table tr {display:block; margin-bottom:15px}
}
@media print { table {page-break-inside:avoid} h2 {page-break-after:avoid}
}
@page {margin:2cm}
body {font-family:"Segoe UI", system-ui; max-width:1200px; margin:auto; padding:20px}
article {hyphens:auto}
h2 {page-break-after:avoid}
table {word-break:break-all}
.tip {display:none}
@media print{ .tip {display:none!important}
}
@media screen and (prefers-color-scheme: dark){ body {background:#1a202c; color:#cbd5e0} th {background-color:#2d3748} td, th {border-color:#4a5568} h2 {color:#63b3ed; border-color:#4a5568} ul li strong {color:#63b3ed} table tr:nth-child(even) td{background-color:#2d3748}}
} @media screen and (prefers-color-scheme: light){ body{background-color:#fff; color:#1a202c}}
}
window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-XXXXXX'); document.addEventListener('DOMContentLoaded', function(){ document.querySelectorAll('table').forEach(tbl => { tbl.setAttribute('role','table'); tbl.querySelectorAll('th').forEach(th => th.setAttribute('scope','col')); }); }); document.addEventListener('keydown', function(e){ if(e.key === 'Tab') document.body.classList.add('user-tabbing'); }); window.matchMedia('print').addListener(mql => { if(mql.matches) document.body.classList.add('printing'); }); if(window.location.hash === '#print'){ window.print(); }
});
const observer = new MutationObserver(mutations => { mutations.forEach(mutation => { if(mutation.type === 'childList'){ mutation.addedNodes.forEach(node => { if(node.nodeType === 1 && node.matches('table')){ node.setAttribute('aria-label','数据表格'); } }); } });
});
observer.observe(document.body, {childList:true, subtree:true});
document.documentElement.lang = 'zh-CN';
const mathJaxConfig = { tex: { inlineMath: [['$','$'], ['\\(','\\)']] }, svg: { fontCache: 'global' }
};
if(typeof MathJax !== 'undefined'){ MathJax.typesetPromise();
} else { const script = document.createElement('script'); script.src = 'https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js'; script.async = true; document.head.appendChild(script);
}
.noscript-hide{display:none}
请启用JavaScript以获得完整功能体验。
(function(){ if(window.location.search.includes('print')){ const total = document.querySelectorAll('.print-page').length; document.querySelectorAll('.totalPages').forEach(el => el.textContent = total); }
})(); document.addEventListener('DOMContentLoaded', () => { const pages = document.querySelectorAll('.print-page'); pages.forEach((page, index) => { const numberSpan = page.querySelector('.pageNumber'); if(numberSpan) numberSpan.textContent = index + 1; });
}); document.querySelectorAll('.print-header').forEach(el => el.style.display = 'block');
})(); window.print();
})(); window.onbeforeprint = () => { document.querySelectorAll('.print-header').forEach(el => el.style.display = 'block');
};
window.onafterprint = () => { document.querySelectorAll('.print-header').forEach(el => el.style.display = 'none');
};
})(); document.addEventListener('keydown', e => { if((e.ctrlKey || e.metaKey) && e.key === 'p'){ e.preventDefault(); window.location.href = '#print'; }
});
})(); document.querySelectorAll('[data-chart]').forEach(el => { const type = el.dataset.chartType || 'bar'; const data = JSON.parse(el.dataset.chart); const canvas = document.createElement('canvas'); new Chart(canvas, { type, data, options:{responsive:true, maintainAspectRatio:false} }); el.appendChild(canvas);
});
})(); window.addEventListener('load', () => { document.body.classList.add('loaded');
});
})(); if(window.history.replaceState){ window.history.replaceState(null, '', window.location.pathname);
}
灭藻剂检测技术文档
高级分析方法说明（点击展开）
电感耦合等离子体串联质谱法(ICP-MS/MS)可实现超痕量元素分析...
检测流程
确定测试对象与安排：确认测试对象并进行初步检查，确定样品寄送或上门采样安排；
制定验证实验方案：与委托方确认与协商实验方案，验证实验方案的可行性和有效性；
签署委托书：签署委托书，明确测试详情，确定费用，并按约定支付；
进行实验测试：按实验方案进行试验测试，记录数据，并进行必要的控制和调整；
数据分析与报告：分析试验数据，并进行归纳，撰写并审核测试报告，出具符合要求的测试报告，并及时反馈测试结果给委托方。
