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Surfactants, solid detergents, and detergent solutions for use in the formulation of cell lysis reagents; various applications in protein research and molecular biology; may be ionic/nonionic, denaturing/non-denaturing, high-purity, water-soluble, etc.
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Antifoam A Concentrate is an extremely effective foam suppressor[1] for aqueous and non-aqueous systems. It is 100% active silicone polymer. No emulsifiers are present. Antifoam A Concentrate is typically effective at 1-100 ppm. Antifoam A Concentrate should be diluted with 3-10 parts of propylene glycol (aqueous) or vegetable oil (nonaqueous) with slow mixing. The product will be stable in the pH range of 5 to 9. Antifoam A Concentrate can be added directly to a fermentation medium, but it is not recommended that it be pumped to a fermenter on an as-needed basis.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Pleiotrophin (PTN) is a multifunctional growth factor. The protein coded by the PTN gene is a member of the heparin-binding cytokines family. This gene is located on human chromosome 7. Pleiotrophin is also known as heparin-binding brain mitogen (HBBM) heparin-binding growth factor-8 (HBGf-8) heparin-binding growth-associated molecule (HB-GAM) and osteoblast-specific factor (OSf-1). This gene is highly expressed in brain uterus gut muscle lung and skin. Pleiotrophin mRNA is expressed in osteoblasts chondrocytes tumor cells fibroblasts astrocytes and Schwann cells.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More