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Chromatography Columns, Packed, Bonded Phase

Definition : Packed chromatography columns in which the stationary phase is chemically bonded to the surface of the silica particles using a silica ester or a silicone polymeric linkage. Depending upon the relative polarities of the stationary and mobile phases, these columns are classified as normal bonded-phase chromatography columns and reverse bonded-phase chromatography columns. Most bonded-phase columns use stainless steel or glass-lined stainless steel tubes of 1 to 6 mm in inner diameter and 5 to 150 cm in length. These columns are used in high-pressure liquid chromatography systems.

UMDC code : 18281

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1-8 of 8 Match(es).

BASi

Company Type: Parent

BASi (Bioanalytical Systems, Inc.) established in 1974 has headquarters in West Lafayette, Indiana. It provides contract research services and niche instrumentation, serving the life sciences industries, primarily in drug research and development. BASi was founded by a Purdue University chemistry professor and a group of his doctoral level students.

Bio-Rad Laboratories Inc

Company Type: Parent

Bio-Rad Laboratories continues to play a leading role in the advancement of scientific discovery by offering a broad range of innovative tools and services to the life science research and clinical diagnostics markets. Founded in 1952, Bio-Rad has a global team of more than 7,000 employees and serves more than 100,000 research and industry customers worldwide through the company's global network of operations.

Chromatography Research Supplies Inc

Company Type: Parent

Chromatography Research Supplies, Inc. specializes in supplies and accessories for use in Gas Chromatography. Our products are used in analytical laboratories worldwide, where they are known for quality, ease of use and high level of support.

Eksigent

Company Type: Parent

ES Industries

Company Type: Parent

ES Industries offers the HPLC chromatographer an important source for high performance bonded phases and packing materials. The Chromegabond materials produced at our New Jersey facility represent the state-of-the-art in bonding chemistry technology.

PerkinElmer Inc

Company Type: Parent

As a global technology leader, PerkinElmer is taking action to harness the power of insights and transform them into knowledge to deliver innovative, differentiated solutions for our customers. From critical therapeutic and disease research and prenatal screening, to environmental testing and industrial monitoring, we are actively engaged in improving health and advancing quality and longevity of life all around the world.

Waters Corp

Company Type: Parent

Waters Corporation has been in the business of making innovative analytical instruments that assist scientists in reaching their scientific goals, increase productivity, and earn laboratory-based organizations a higher return on their investments in research, development, and quality control.

Wyatt Technology Corp

Company Type: Parent

Quality at Wyatt Technology begins by listening attentively to our customers. We strive to make all customer contact with Wyatt Technology into a positive experience. Regardless of whether the customer issue is one of service, innovation or product quality, our aim is to delight the customer.

1-8 of 8 Match(es).