Buffer Components and Standard Laboratory Chemicals
Items 481 to 486 of 486 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Stearic acid (reagent grade) | 57-11-4 | sc-484614 sc-484614A sc-484614B | 100 g 1 kg 5 kg | $47.00 $72.00 $156.00 | 1 | |
Stearic acid, as a reagent-grade chemical, serves as an effective buffer component due to its long hydrocarbon chain, which contributes to hydrophobic interactions and stabilizes emulsions. Its fatty acid structure allows for the formation of micelles, enhancing solubility in non-polar environments. Additionally, stearic acid can participate in esterification reactions, influencing reaction pathways and kinetics, making it a valuable component in various laboratory applications. | ||||||
CAPS sodium salt | 105140-23-6 | sc-289122 sc-289122A | 25 g 100 g | $42.00 $125.00 | ||
CAPS sodium salt is a zwitterionic buffer that maintains pH stability in biological and biochemical experiments. Its unique structure allows for effective hydrogen bonding and ionic interactions, enhancing solubility in aqueous solutions. The compound exhibits minimal interference with enzymatic reactions, making it ideal for sensitive assays. Its buffering capacity is particularly effective in the physiological pH range, ensuring optimal conditions for various laboratory processes. | ||||||
Human Insulin, Solution | 11061-68-0 | sc-360248 | 5 ml | $176.00 | 19 | |
Human Insulin, Solution functions as a critical component in biochemical assays, exhibiting unique molecular interactions that influence protein folding and stability. Its structure allows for specific binding to insulin receptors, facilitating signal transduction pathways. The solution's isotonic nature ensures compatibility with cellular environments, while its ability to form complexes with metal ions can modulate enzymatic activities. This versatility makes it an essential standard in laboratory protocols. | ||||||
Dipotassium hydrogen phosphate | 7758-11-4 | sc-491980C sc-491980 sc-491980A sc-491980B | 100 g 250 g 1 kg 5 kg | $26.00 $45.00 $124.00 $496.00 | ||
Dipotassium hydrogen phosphate serves as an effective buffering agent, stabilizing pH levels through its ability to dissociate into potassium ions and hydrogen phosphate ions. This dissociation facilitates dynamic equilibrium in solution, allowing for efficient proton transfer and maintaining a consistent pH. Its high solubility in water enhances its utility in various laboratory settings, while its ionic nature promotes interactions with other solutes, optimizing reaction conditions for diverse biochemical applications. | ||||||
Triethanolamine Hydrochloride | 637-39-8 | sc-216104 sc-216104A | 100 g 250 g | $35.00 $49.00 | ||
Triethanolamine Hydrochloride serves as an effective buffer component, exhibiting unique protonation behavior that stabilizes pH levels in various solutions. Its ability to form zwitterionic structures enhances solubility and facilitates ionic interactions, making it a versatile agent in maintaining equilibrium in biochemical reactions. The compound's hydrophilic nature promotes effective dispersion in aqueous environments, influencing reaction kinetics and enhancing the stability of sensitive components in laboratory settings. | ||||||
Potassium perchlorate | 7778-74-7 | sc-506248 | 25 g | $152.00 | ||
Potassium perchlorate serves as a versatile buffer component in laboratory settings, characterized by its strong oxidizing properties and high solubility in water. Its ionic nature allows for effective stabilization of pH levels in various reactions, while its ability to participate in redox reactions enhances its role in analytical chemistry. The compound's unique interactions with other ions can influence reaction kinetics, making it a valuable tool for precise experimental conditions. | ||||||