Biological buffer systems can be used for various applications, such as standard buffers for production processes and bioanalytical methods, for the preparation of culture media, for low -temperature biochemical applications and as elution buffers for chromatography. Buffers are used in almost every experiment. They offer the advantages of controlling reaction conditions and yields in organic synthesis. The task of the buffer is to create a defined environment for the biomolecules so that they can be kept in a stable and native form and stay fully active. As one of the largest European buffer manufacturers, Merck supplies buffers in various grades and packages sizes for customer-specific analysis. We use only highly purified substances of defined specifications in order to ensure reproducible processes on a laboratory or production scale.

Products in this category:
Catalog number Products
391334 BES, Free Acid, ULTROL® Grade - CAS 10191-18-1 - Calbiochem 
391336 Bicine, ULTROL® Grade - CAS 150-25-4 - Calbiochem 
394111 BIS-Tris Propane, ULTROL® Grade - CAS 64431-96-5 - Calbiochem 
391335 BIS-Tris, ULTROL® Grade - CAS 6976-37-0 - Calbiochem 
239782 CAPS, ULTROL® Grade - CAS 1135-40-6 - Calbiochem 
239779 CHES, ULTROL® Grade - CAS 103-47-9 - Calbiochem 
391340 HEPES, Free Acid, Molecular Biology Grade - CAS 7365-45-9 - Calbiochem 
375368 HEPES, Free Acid, ULTROL® Grade, 1 M Solution - CAS 7365-45-9 - Calbiochem 
391338 HEPES, Free Acid, ULTROL® Grade - CAS 7365-45-9 - Calbiochem 
391333 HEPES, Sodium Salt, ULTROL® Grade - CAS 75277-39-3 - Calbiochem 
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