| Product | Molecular | CAS # | Details |
| Guanidine Hydrochloride | NH2C(NH)NH2 HCl | 50-01-1 |  |
| Guanidine Thiocyanate | NH2C(NH)NH2 HSCN | 593-84-0 | |
| HEPES, Free Acid | C8H18N2O4S | 7365-45-9 | |
| MES, Monohydrate | C6H13NO4S H2O | 145224-94-8 | |
| MOPS, Free Acid | C7H15NO4S | 1132-61-2 | |
| Tris / Tromethamine | NH2C(CH2OH)3 | 77-86-1 | |
| Tris Hydrochloride | C4H11NO3ClH | 1185-53-1 | |
| Urea | NH2CONH2 | 57-13-6 | |
Life Science Reagents & Biological Buffers
BioSpectra's bulk product line is intended to offer large batch sizes to meet the demands of your commercial process. This product line was designed to target bulk bioreagents that include zwitterionic buffers, protein denaturants and biological buffers. The bulk line is the best value in the industry with fully traceable processes that consistently meet the highest specifications. This line is conveniently packaged and sized to meet your needs.
Bulk Manufactured Chemicals - BioSpectra meet your application needs. These quantities can be provided at the most convenient packaging for you.
Life Science Reagents -our life science reagents are high quality in their purest forms intended for use in life science research. These products are the most qualified for use in enzyme testing and DNA and RNA research. For more information on our life science reagents please review our product lines.
Biological Buffers - are buffers used in various cell culture applications. These buffers are most useful for the maintenance of pH and process stability
