Standard Laboratory Chemicals
Items 241 to 250 of 452 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
2-Amino-2-methyl-1,3-propanediol | 115-69-5 | sc-256057 | 25 g | $49.00 | ||
2-Amino-2-methyl-1,3-propanediol is a versatile compound characterized by its ability to act as a stabilizing agent in various chemical reactions. Its hydroxyl groups facilitate strong hydrogen bonding, enhancing solubility in polar solvents. This compound can participate in nucleophilic substitution reactions, making it useful in synthesizing derivatives. Its unique steric configuration allows for selective interactions with other molecules, influencing reaction pathways and kinetics in laboratory settings. | ||||||
Potassium Acetate | 127-08-2 | sc-202295 sc-202295A sc-202295B | 100 g 500 g 2.5 kg | $16.00 $48.00 $172.00 | ||
Potassium Acetate is a highly soluble salt that serves as an effective ionic conductor in various laboratory settings. Its unique ability to dissociate into potassium and acetate ions facilitates specific ion interactions, influencing reaction dynamics and equilibria. The acetate ion can act as a weak base, participating in acid-base reactions and modulating pH levels. Additionally, its hygroscopic nature allows it to stabilize moisture-sensitive compounds, enhancing experimental reliability. | ||||||
Sodium formate | 141-53-7 | sc-203385 sc-203385A sc-203385B | 100 g 500 g 2.5 kg | $41.00 $57.00 $179.00 | 7 | |
Sodium formate is a versatile compound known for its role as a buffering agent, effectively maintaining pH stability in various chemical reactions. Its ability to participate in ionic interactions enhances solubility in aqueous solutions, promoting efficient reaction kinetics. Additionally, sodium formate can act as a source of formate ions, which are involved in unique molecular interactions, influencing the behavior of other reactants in complex pathways. Its hygroscopic nature further aids in moisture retention, impacting its reactivity in laboratory applications. | ||||||
Bicine (cell culture suitable) | 150-25-4 | sc-363574 | 100 g | $96.00 | ||
Bicine is a zwitterionic buffer that excels in maintaining pH stability in biological systems. Its unique structure allows for effective ionic interactions, minimizing interference in enzymatic reactions. Bicine's low viscosity and high solubility enhance its compatibility in cell culture applications, promoting optimal growth conditions. Additionally, its ability to chelate metal ions contributes to its role in stabilizing proteins, making it a versatile choice for various biochemical experiments. | ||||||
Sodium dodecyl sulfate | 151-21-3 | sc-264510 sc-264510A sc-264510B sc-264510C | 25 g 100 g 500 g 1 kg | $78.00 $119.00 $419.00 $603.00 | 11 | |
Sodium dodecyl sulfate is a powerful anionic surfactant known for its ability to disrupt lipid bilayers and denature proteins, leading to the unfolding of polypeptide chains. This amphiphilic molecule exhibits unique micelle formation, allowing for effective solubilization of hydrophobic compounds. Its strong ionic interactions enhance the separation of biomolecules during electrophoresis, making it indispensable in protein analysis and purification protocols. | ||||||
Potassium bicarbonate | 298-14-6 | sc-203347 sc-203347A sc-203347B | 100 g 500 g 2.5 kg | $20.00 $28.00 $73.00 | ||
Potassium bicarbonate is a unique compound known for its role in buffering solutions, maintaining pH stability through reversible reactions with acids and bases. Its ability to release carbon dioxide upon thermal decomposition is significant in various analytical techniques, influencing reaction dynamics. The compound also participates in acid-base neutralization, showcasing distinct solubility characteristics that affect ionic interactions in solution, making it a valuable tool in laboratory settings. | ||||||
Potassium thiocyanate | 333-20-0 | sc-203366 sc-203366A sc-203366B | 100 g 500 g 2.5 kg | $51.00 $138.00 $255.00 | 4 | |
Potassium thiocyanate is a notable reagent in laboratory settings, recognized for its ability to form complexes with metal ions, which can influence reaction pathways and kinetics. Its high solubility in water allows for effective ion dissociation, facilitating various analytical methods. The compound exhibits unique interactions with transition metals, often leading to colored complexes that serve as indicators in titrations. Its stability and low reactivity under standard conditions make it a dependable choice for diverse experimental protocols. | ||||||
Calcium carbonate | 471-34-1 | sc-203325 sc-203325A | 100 g 500 g | $31.00 $102.00 | 1 | |
Calcium carbonate is a fundamental compound in laboratory settings, known for its role in acid-base reactions. It exhibits unique buffering properties, maintaining pH stability in various solutions. Its reactivity with acids produces carbon dioxide, a characteristic that aids in understanding gas evolution reactions. The compound's crystalline structure influences its solubility and interaction with light, making it useful in studies of precipitation and sedimentation processes. | ||||||
Cyanogen bromide | 506-68-3 | sc-203011 sc-203011A sc-203011B | 5 g 25 g 100 g | $33.00 $56.00 $138.00 | ||
Cyanogen bromide is a potent reagent known for its ability to selectively react with nucleophiles, particularly amines and thiols, forming stable adducts. Its unique linear structure facilitates strong dipole interactions, enhancing its reactivity. As an acid halide, it participates in acylation reactions, enabling the formation of amides and esters. The compound's volatility and reactivity with moisture make it a critical subject in studies of reaction kinetics and mechanistic pathways in organic synthesis. | ||||||
Ammonium carbonate | 506-87-6 | sc-202933 sc-202933A sc-202933B | 25 g 500 g 2.5 kg | $23.00 $54.00 $226.00 | 6 | |
Ammonium carbonate is a versatile compound known for its role as a buffering agent in various laboratory settings. It exhibits unique solubility properties, dissolving readily in water to form a mildly alkaline solution. This characteristic allows it to stabilize pH levels during reactions. Additionally, it can decompose thermally, releasing ammonia and carbon dioxide, which can influence reaction pathways and kinetics. Its ability to interact with acids and bases makes it a valuable reagent in analytical chemistry. | ||||||