An explosive salt of fulminic acid, especially fulminate of mercury .

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Methods Three metal element were determined by ICP-AES with microware digestion in Gentiana straminea Maxim.

目的 建立麻花秦艽中汞国产无码三级片网站、砷和鉛3種金屬元素的含量測定方法。

A new method for the simultaneous determination of Pb, Cr, and As in edible glutin was established.

建立了同時測定食用明膠中鉛免费A片大片av观看不卡,、鉻和砷的新方法欧美性爱色。

The recovery was 94.0%~106.0%. The method was simple, rapid, accurate and suitable for determination of Pb, Cr and As in edible glutin.

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Histological and hematological disturbance caused by Arsenic containing water were studied in mice model.

由含水的砷所引起的有機的www26uuu.com、血液的失調(diào)在樣品小白鼠身上進行研究。

The performances of MgAl-LDH for adsorption and desorption of hexavalent chromium were studied.

它的焙燒產(chǎn)物在一定條件下可重新吸收水和陰離子恢復(fù)為LDH的層狀結(jié)構(gòu)小蝌蚪视频国产，在處理磷酸根自拍网在线视频，砷酸根，硒酸根国产精品一区二区尿失禁，鉻酸根等陰離子時顯示出很好地效果国产亚洲欧美日韩在线区。

In Shanghai, they had 20 samples of fish, cultured crab and shrimp from the wholesales market, supper market and restaurants for testing the contains of lead, arsenic and hydrargyric, they all passed the test.

對上海市部分水產(chǎn)品批發(fā)市場、超市不用下载在线观看黄、飯店的養(yǎng)殖螃蟹亚洲欧美二区激情、蝦進行鉛、砷jizz18丝袜、汞的專項監(jiān)測久久精品精品久久，共抽檢二十份樣品，也都全部合格在线观看免费huangse网站。

To determine the uncertainty of the content of arsenic in monosodium glutamate with Hydrid Atom-fluorometry.

目的 確定氫化物原子熒光光度法測定味精中砷的不確定度主要來源狠狠干大黄片，從而提高測定的準確性。

Methods Hydrid Atom-fluorometry was applied to determine the uncertainty of arsenic content.

采用國家標準GB/T 5009.11-2003氫化物原子熒光光度法對味精中砷測定的不確定度進行評定久久久一本精品99久久精品88。

To achieve such a miracle, the semiconductor industry has gone to extremes , using the world's most toxic substances like arsine, hydrofluoride and the like.

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