<delect id="wws2i"><rt id="wws2i"></rt></delect><rt id="wws2i"><bdo id="wws2i"></bdo></rt><rt id="wws2i"></rt><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"><rt id="wws2i"></rt></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><bdo id="wws2i"></bdo> <delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></delect><rt id="wws2i"></rt><delect id="wws2i"></delect> <delect id="wws2i"></delect><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><bdo id="wws2i"><rt id="wws2i"></rt></bdo><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect>
13502107024

產品中心

Product Center
熱門搜索： 壓片機 光譜分析儀器 藥典實驗儀器 物理光學儀器

當前位置：首頁產品中心標準物質

product

產品分類
tel-phone

查看全部

article

相關文章
  • GBW（E）130446近紅外波長標準物質
    近紅外波長標準物質

    GBW（E）130446近紅外波長標準物質 用途及特點：由5片近紅外波長濾光片及定位架組成，用于檢定/校準分光光度計（以下簡稱儀器）近紅外光區的波長示值誤差與波長重復性。

    更新時間：2025-05-29
    產品型號：GBW（E）130446
    瀏覽量：1919
  • 紫外可見分光光度計計量標準濾光片
    紫外可見分光光度計計量標準濾光片

    紫外可見分光光度計計量標準濾光片 可見分光光度計計量標準濾光片包括以下部分 氧化鈥濾光片GBW（E）130122 可見光區透射比濾光片標準物質GBW（E）130123 雜散光濾光片標準物質GBW（E）130124 低壓汞燈波長標準器SP-Ⅱ 便攜式標準箱

    更新時間：2025-05-29
    產品型號：
    瀏覽量：2381
共 12 條記錄，當前 3 / 3 頁  首頁  上一頁  下一頁  末頁  跳轉到第頁 
新精品国偷自产在线|久久精品国产72国产精|久久九九有精品国产23|一级特黄大片欧美久久久|亚洲v欧美v日韩v
<delect id="wws2i"><rt id="wws2i"></rt></delect><rt id="wws2i"><bdo id="wws2i"></bdo></rt><rt id="wws2i"></rt><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"><rt id="wws2i"></rt></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><bdo id="wws2i"></bdo> <delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></delect><rt id="wws2i"></rt><delect id="wws2i"></delect> <delect id="wws2i"></delect><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><bdo id="wws2i"><rt id="wws2i"><bdo id="wws2i"></bdo></rt></bdo><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><bdo id="wws2i"><rt id="wws2i"></rt></bdo><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"></delect><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"><noframes id="wws2i"><delect id="wws2i"></delect>