Items 131 to 140 of 452 total
Display:
Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
---|---|---|---|---|---|---|
Potassium Phosphate, Dibasic, Anhydrous | 7758-11-4 | sc-203210 sc-203210A sc-203210B sc-203210C | 500 g 2.5 kg 10 kg 25 kg | $136.00 $400.00 $614.00 $1062.00 | 1 | |
Potassium Phosphate, Dibasic, Anhydrous is a key reagent in laboratory settings, known for its role as a buffering agent. Its ability to maintain pH stability in biochemical reactions is crucial for enzyme activity and cellular processes. The compound exhibits ionic interactions that enhance solubility and facilitate the transport of nutrients and ions in various media. Its hygroscopic nature allows it to absorb moisture, influencing reaction kinetics and stability in dry environments. | ||||||
Horseradish peroxidase (HRP), RZ 1.0 | 9003-99-0 | sc-280786 sc-280786A | 100 mg 250 mg | $149.00 $281.00 | 6 | |
Horseradish peroxidase (HRP), RZ 1.0, is an enzyme renowned for its exceptional catalytic efficiency in redox reactions, particularly in the presence of hydrogen peroxide. Its unique heme group facilitates electron transfer, enabling the oxidation of a wide range of substrates. HRP exhibits remarkable stability and activity across various pH levels, making it versatile in biochemical assays. The enzyme's ability to form stable complexes with substrates enhances its reaction kinetics, allowing for rapid and sensitive detection in laboratory settings. | ||||||
Tris-EDTA buffer solution, 100X | sc-296654 sc-296654A | 100 ml 1 L | $15.00 $125.00 | 2 | ||
Tris-EDTA buffer solution, at a 100X concentration, is a versatile reagent that excels in maintaining ionic strength and pH stability in various biochemical assays. The tris base offers a robust buffering range, while EDTA effectively binds metal ions, preventing interference in enzymatic reactions. This dual action not only protects sensitive biomolecules from degradation but also facilitates optimal conditions for nucleic acid interactions, enhancing reproducibility in molecular biology applications. | ||||||
L-(+)-Lactic acid solution, 1M | 79-33-4 | sc-300859 | 1 L | $66.00 | ||
L-(+)-Lactic acid solution, 1M, serves as a versatile reagent in laboratory settings, characterized by its ability to participate in various biochemical pathways. Its chiral nature allows for specific interactions with enzymes, influencing reaction rates and selectivity. The solution's acidity can modulate the ionic environment, affecting solubility and stability of biomolecules. Additionally, it plays a role in metabolic studies, providing insights into fermentation processes and energy production. | ||||||
Sodium 2,6-dichloroindophenolate | 620-45-1 | sc-203269 sc-203269A | 5 g 10 g | $47.00 $76.00 | 3 | |
Sodium 2,6-dichloroindophenolate is a distinctive redox indicator known for its vibrant color change in response to varying oxidation states. This compound engages in electron transfer reactions, facilitating the assessment of reducing agents in solution. Its unique structure allows for specific interactions with metal ions, enhancing its role in complexometric titrations. The compound's stability under diverse conditions makes it a reliable choice for analytical applications, showcasing notable reaction kinetics. | ||||||
Sodium Citrate Tribasic Dihydrate (Molecular Biology Grade) | 6132-04-3 | sc-394274 sc-394274A | 100 g 1 kg | $54.00 $250.00 | 1 | |
Sodium Citrate Tribasic Dihydrate is a versatile buffering agent that plays a crucial role in maintaining pH stability in biochemical assays. Its unique ability to chelate metal ions enhances enzyme activity and modulates reaction kinetics, making it essential for various molecular biology applications. The compound exhibits excellent solubility in aqueous solutions, promoting efficient ionic interactions. Its distinct buffering capacity allows for precise control over experimental conditions, ensuring reproducibility in laboratory protocols. | ||||||
Tris acetate salt | 6850-28-8 | sc-359905 sc-359905A sc-359905B sc-359905C sc-359905D | 25 g 100 g 1 kg 2.5 kg 5 kg | $48.00 $130.00 $460.00 $992.00 $1900.00 | ||
Tris acetate salt serves as a versatile buffering agent, maintaining pH stability in various biochemical reactions. Its unique ability to form hydrogen bonds enhances solubility and facilitates molecular interactions, making it ideal for stabilizing proteins and nucleic acids. The salt's ionic nature contributes to its low volatility and high ionic strength, which can influence reaction kinetics and enhance the solvation of biomolecules, ensuring optimal conditions for laboratory experiments. | ||||||
ACES | 7365-82-4 | sc-216085 sc-216085A | 100 g 250 g | $163.00 $312.00 | ||
ACES, a versatile acid halide, exhibits unique reactivity through its ability to form stable acyl derivatives via nucleophilic acyl substitution. Its electrophilic carbonyl carbon is highly reactive, allowing for rapid interactions with amines and alcohols, leading to the formation of esters and amides. The compound's distinct steric and electronic properties influence reaction rates and selectivity, making it a valuable tool in synthetic organic chemistry for generating complex molecular architectures. | ||||||
Potassium iodide | 7681-11-0 | sc-203356 sc-203356A sc-203356B sc-203356C sc-203356D | 100 g 500 g 2.5 kg 10 kg 25 kg | $35.00 $125.00 $500.00 $1950.00 $3500.00 | 1 | |
Potassium iodide is a notable compound characterized by its ability to dissociate into potassium and iodide ions in solution, promoting ionic interactions that enhance solubility. The iodide ion acts as a strong reducing agent, participating in various redox reactions. Its crystalline structure contributes to unique optical properties, allowing for light absorption at specific wavelengths. This behavior is particularly relevant in studies involving photochemical processes and ion transport mechanisms. | ||||||
Sodium citrate monobasic | 18996-35-5 | sc-215869 sc-215869A | 250 g 1 kg | $53.00 $131.00 | ||
Sodium citrate monobasic is a key reagent in laboratory environments, known for its role as a buffering agent that effectively maintains pH stability in various biochemical assays. Its unique ability to interact with metal ions through chelation enhances the solubility of certain compounds, promoting reaction efficiency. Additionally, its low toxicity and high solubility contribute to its utility in preparing standard solutions, ensuring reliable and reproducible experimental conditions. |