久久久国产一区二区_欧美在线小视频_高清一区二区三区_久久综合久久久_成人久久久久久久久_亚洲精品视

上海非利加實業有限公司Logo

熱門詞: 進口電動溫度調節閥結構圖|進口電動溫度調節閥數據表進口電動高溫調節閥-德國進口電動高溫法蘭調節閥進口電動蒸汽調節閥-德國進口電動蒸汽調節閥

當前位置: 首頁 > 所有品牌 > MicroLAN
MicroLAN
MicroLAN MicroLAN

荷蘭MicroLAN
荷蘭microLAN公司研制生產的TOXcontrol在線水質毒性測定儀是目前世界上唯一可自動檢測分析水中綜合毒性的先進工具。
microLAN: from chemical analysers to Bioassays:

It still is impossible to analyse all chemical substances, which are brought into nature by man. Scientists suggest there are around 100.000 dangerous chemical substances and even with the most advanced instruments it is still not possible to detect them all. With the help of bioassays a much broader view of the possible dangerous effects can be analysed there where it is most important: nature itself!!
With analytical / chemical testing only 5% can be detected, specially in waste and riverwater.

Bioassays are more and more commonly used in combination with the traditional chemical analysers for the analyses of soil, water and sediment. The advantage of bioassays is that they signalise the direct toxicity effect. Next to that they also give an indication of the cumulative and combined effect of multiple pollution substances. This can give useful additional information when it is not known which different substances are present in the sample. Bioassays are simple, rapid, sensitive and inexpensive.

In the Netherlands it is expected that from 2006 bioassays will be used as a routine analyses for water identification. The RIZA (Institute for Inland Water Management and Waste Water Treatment) expects from that date there will be a legal base to use a set of bioassays to control the quality of wastewater and effluents, the so called TEI: Total Effluent Identification. In the future discharge permits can be granted from the results of toxicological analyses.

In the drinkingwater industry biological early warning systems (BEWS) have been successfully used for many years. They are more and more used in the protection during the production process at the intake, treatment plant or within the distribution system.

See the products part of this site for an example of an on-line Biomonitoring system.

?

關于我們客戶服務產品分類法律聲明
主站蜘蛛池模板: 国产精品成人va | 免费国产在线视频 | 国产欧美二区 | 国产日韩视频在线 | 日韩性视频| 黄色a视频 | 欧美日本免费一区二区三区 | 亚洲欧美一 | 亚洲免费在线观看 | 精品国产96亚洲一区二区三区 | 亚洲欧美在线视频 | 香港经典a毛片免费观看…伊人色综合久久 | 国产不卡视频在线播放 | 美日韩一区二区三区 | 国产一区二区三区夜色 | 最新大黄网站免费 | 99国产精品久久久久久久成人热 | 日韩欧美视频一区二区 | 国产成人精品综合久久久 | 亚洲一区免费视频 | 国产欧美色图 | 国产一级持黄大片99久久 | 午夜精品一区二区三区免费视频 | 欧美中出 | 国产精品一级 | 极品美女户外勾搭无套 | 欧美激情在线播放一区二区三区 | 国产精品久久久久久久 | 最新国产在线观看 | 国产精品久久久久久久久 | 免费视频二区 | 国产第十页 | 欧美日韩亚洲天堂 | 日韩在线视频精品 | 国产一区二区高清视频 | 欧美日韩国产在线播放 | 亚洲精品乱码久久久久久 | 性插网站 | 国产精品 日韩 | 在线一区二区三区 | 国产夫妻精品 |