Mammography x ray units

Retain and resolve polar analytes using Thermo Scientific⢠Hypersil GOLDâ"¢ aQ Polar Endcapped C18 columns. These columns provide excellent peak shape, even with challenging reversed phase separations using highly aqueous mobile phases."

Columns designed to produce reliable, reproducible results for HPLC and UHPLC applications. Products operate in a variety of phases and are available with a range of stationary phases and column dimensions.

Meet the challenges of modern chromatography with state-of-the-art columns that provide outstanding performance and consistent separations. Twelve different chemistries are available so you can optimize separations and maximize productivity.

Solve your chromatography challenges with our extensive portfolio of HPLC and UHPLC columns designed to meet all of your separation needs. Each of our column types is available in a range of particle sizes and column formats so you can select the

For very hydrophobic analytes, achieve faster separations with excellent peak shapes using Thermo Scientific⢠Hypersil GOLDâ"¢ C4 HPLC columns. Featuring a lower hydrophobicity than C18 or C8 columns, Hypersil GOLD C4 columns provide outstanding

Solve your chromatography challenges with our extensive portfolio of HPLC and UHPLC columns designed to meet all of your separation needs. Each of our column types is available in a range of particle sizes and column formats so you can select the

Columns designed to produce reliable, reproducible results for HPLC and UHPLC applications. Products operate in a variety of phases and are available with a range of stationary phases and column dimensions.

AA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 elements are available as single-element standards and are available at 1, 000 µg/mL and/or 10, 000 µg/mL.

Chromogenic substrate of &beta-Galactosidase used in combination with IPTG for detection of &beta-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL

Chromogenic substrate for detection of a-galactosidase activity in yeast Saccharomyces cerevisiae. Used in yeast Two-Hybrid System to detect protein-protein interactions within random libraries.

MCDB 131 was originally developed by the researchers Knedler and Ham for the low-protein and serum free growth of human microvascular endothelial cells (HMVEC).&nbsp Since its development, this medium has been used for this cell type and others

PTFE, borosilicate glass, and Chemraz&reg wetted materials offer exceptional chemical resistance PEEK&trade column threads offer outstanding durability Ergonomically designed adjustable endpiece offers quick and easy height adjustment Superior