ULTRA Scientific  www.ultrasci.com 
ULTRA Scientific 是在1976年由William Russo博士建立的，很早以前，ULTRA通过不断完善和扩大我们的性能、设施和人才资源来向全世界的公司提供分析标准品。当美国环保署发起当美国环保署发起了净水法案, ULTRA Scientific是第一个可以提供精确的测试标准,确保所需的验证检验顺利进行。多年过去了,新的法规要求更复杂的标准品。如今越来越复杂和敏感的仪表要求更为精确、纯净的校准标准品。ULTRA每天都迎接这些挑战, 有信心带领全球的实验室系统和仪器制造商。
产品系列：无机试剂、无机标准、有机整洁的标准、有机溶液标准、药品标准、溶剂、热电公司标准、ULTRA QuECh™ - QuEChERS试剂产品、ULTRAcheck®质量控制样品、 ULTRAsep SPE产品及配件
　　ULTRA在其它很多领域中也是出于领导地位的。例如，ULTRA在行业中是第一家成为经ISO 9001认证的企业，这意味着我们公司的规程都时刻被记录、审核以及追踪。ULTRA的研究室是ISO 17025认证,表明了我们的产品是被认定为完全可靠和有效的。ULTRA在同行中是为数不多的符合能源部极为严格的条件的企业。
　　ULTRA使用最先进的仪器，这样我们可以超出客户所要求的，更为严厉地进行测试。更重要的是，ULTRA努力确保能够满足客户的每一个要求。ULTRA所做的一切都是为了顾客，顾客可以很简单地在我们网站上下单，发货速度快，几乎不会出现欠交订单的情况。具备最富有经验和竞争力的制造订制溶剂的能力和最完善的全套标准品生产线。
　　令我们引以为傲的是，把多年的经验结合到我们的工作中，注重细节。我们与客户紧密合作。，帮助他们解决他们所面临的任何挑战。让ULTRA来帮助您尽可能地富有成效吧。

ULTRA Scientific was founded in 1976 by William Russo, a PhD chemist. In the years since, ULTRA has provided analytical standards to companies throughout the world, growing and expanding our capabilities, facilities, and personnel. When the EPA initiated the Clean Water Act, ULTRA Scientific was the first to provide precise testing standards, ensuring that the required compliance testing was possible. As the years passed, new regulations required even more sophisticated standards. Today's increasingly complex and sensitive instrumentation demands purer and more precise calibration standards. ULTRA meets these challenges everyday, gaining the confidence of leading labs and instrument manufacturers worldwide. 

ULTRA has also led the way in many other areas. For example, ULTRA was the first company in its industry to become ISO 9001 certified, meaning procedures are documented, reviewed and followed at all times. ULTRA's laboratory is ISO 17025 accredited, indicating that in addition to being thorough, our products are certified to be completely reliable and effective. ULTRA is also one of very few in the industry that meets the criteria of the extremely rigorous DOE audit. 

ULTRA uses state of the art instrumentation so that we may be more stringent in our testing than our customers need to be in theirs. Most importantly, ULTRA strives to ensure that we will be able to meet our customers' every need. ULTRA has it all for you: easy ordering on the web, rapid shipping with virtually no backorders, the most experienced and competitive custom solutions manufacturing capabilities, and one of the most complete lines of standards. We take great pride in putting years of combined experience to work, and in our attention to the smallest details. We work closely with our client to help them solve whatever challenges they face. Let ULTRA help you become as productive as possible.