少妇人妻无码专区毛片_蝌蚪视频窝在线播放_欧美性色欧美A在线播放_尤物在线精品视频_欧美精品国产一区二区三区_在线观看成人无码中文AV天堂不卡

美國利曼Teledyne Leeman Labs   利曼中國

美國利曼—徠伯斯公司(LEEMAN LABS INC.)位于美國新罕布什爾州的哈得遜市（6 Wenthworth Drive，Hudson，NH03051，U.S.A），成立于1980年，是世界著名的分析儀器生產商，在國際上享有很高的地位。
公司率先采用新一代分光元件——中階梯光柵，并推出了獨具特色的中階梯光柵ICP光譜儀，依靠多項專利保護的優秀設計和精湛的制造工藝，連續多年在國際排名中榮獲第一。LEEMAN公司推出的最新一代Prodigy ICP，是在原有產品的基礎上，對儀器進行了重大調整，利用最新研制的大面積固態檢測器（L-PAD），進行信號的采集與處理。這種最新開發的固態檢測器儀器是目前市場上最為先進、技術含量最高的ICP，這是迄今為止，唯一在技術上有重大突破的ICP，它克服了原有ICP受固態檢測器像素太少、面積太小的制約，而且，L-PAD固態檢測器后置Pentium IV CPU處理系統，對全譜曝光的信號進行非破壞性實時處理，使固態檢測器的信號處理技術提升到了一個新的臺階，并極大地擴大了ICP分析的線性范圍。為各種行業的相關樣品分析應用帶來了極大的方便。美國利曼公司ICP廣泛應用于生命科學、環境保護、石油化工、鋼鐵冶金、食品衛生、商檢等各個領域。
利曼公司也是最先開發測汞儀的廠家，根據美國環保總署（USEPA）要求而設計的HYDRA AA型全自動汞分析儀是唯一被USEPA認可的全自動分析系統，并以它優良的性能已廣泛應用于微量汞分析的相關領域。

Teledyne Leeman Labs is a leading innovator of analytical instrumentation for elemental analysis. Laboratories in industries ranging from environmental science, oil and gas, food agriculture, earth sciences, clinical chemistry, and industrial materials rely on our instruments for their exceptional accuracy, reliability, and durability. Our analytical instruments play a vital role in protecting the environment, maintaining the integrity of our food and water supply, and ensuring the safe operation of our factories.

Teledyne Leeman Labs is best known for its first use of the echelle spectrometer for ICP-OES, and for its innovations in stand-alone mercury analysis equipment. In the area of Hg analysis, we pioneered groundbreaking ways to automate both sample preparation and testing, enabling the chemist to get more done in less time.
Business Focus:
Our spectrum of analytical instruments today include:
Inductively Coupled Plasma Spectrometers (ICP-OES) both photomultiplier based (PMT) and array detector based
Mercury Analyzers (including both CVAA and CVAF)
A Series of Zeeman-Corrected Atomic Absorption Spectrometers
Standards and Reagents required for calibration of these instruments
Markets:
Teledyne Leeman Labs' products are used in broad applications essential to QA/QC, environmental analysis, R&D, and process control. They are used in a variety of industries including aerospace, agriculture, automotive, beverage, biotechnology, electronics, environmental, foods, forensics, geological, hazardous waste, mining, nuclear, petroleum/gas, soils, precious metals, wastewater and wear metals/oils.