Date published: 2026-4-3

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Buffer Components and Standard Laboratory Chemicals

Santa Cruz Biotechnology now offers a broad range of buffer components and standard laboratory chemicals for use in various applications. Buffer components and standard laboratory chemicals are fundamental to a wide array of experimental protocols and procedures in scientific research. Buffers are essential for maintaining stable pH conditions in biological and chemical experiments, ensuring that reactions occur under optimal conditions and that biological samples remain stable. They play a critical role in experiments such as electrophoresis, chromatography, and enzymatic assays, where precise pH control is necessary for reproducibility and accuracy. Standard laboratory chemicals, including solvents, salts, and reagents, are the building blocks of countless experimental setups, providing the necessary reactants and conditions for chemical reactions, sample preparation, and analytical procedures. These chemicals are indispensable for the synthesis of new compounds, the analysis of biological samples, and the calibration of instruments. By offering a comprehensive selection of high-quality buffer components and standard laboratory chemicals, Santa Cruz Biotechnology supports a wide range of scientific disciplines, including biochemistry, molecular biology, analytical chemistry, and environmental science. Researchers rely on these chemicals to conduct experiments with precision and confidence, facilitating breakthroughs in our understanding of complex biological and chemical systems. View detailed information on our available buffer components and standard laboratory chemicals by clicking on the product name.

Items 341 to 350 of 486 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Jenner′s Stain

62851-42-7sc-203741
25 g
$47.00
1
(0)

Jenner's Stain is a versatile laboratory chemical known for its role in stabilizing pH in various experimental environments. Its unique molecular structure allows for effective protonation and deprotonation, enhancing its buffering capacity. The compound's high solubility ensures rapid dissolution, promoting consistent concentration throughout solutions. Furthermore, its specific ionic interactions contribute to minimal background noise in analytical techniques, making it ideal for precise measurements in research applications.

POPSO

68189-43-5sc-250744
sc-250744A
sc-250744B
sc-250744C
sc-250744D
25 g
100 g
1 kg
5 kg
10 kg
$53.00
$129.00
$573.00
$1574.00
$2236.00
(0)

POPSO is a specialized buffer component recognized for its ability to maintain stable pH levels in diverse laboratory settings. Its unique molecular architecture facilitates strong hydrogen bonding and ionic interactions, which enhance its buffering efficiency. The compound exhibits excellent solubility, allowing for swift integration into solutions. Additionally, its low reactivity with other common laboratory reagents minimizes interference, ensuring reliable results in various analytical procedures.

TAPSO Free Acid

68399-81-5sc-296445
sc-296445B
sc-296445A
100 g
250 g
1 kg
$80.00
$180.00
$520.00
(0)

TAPSO Free Acid serves as an effective buffering agent, characterized by its ability to stabilize pH across a range of conditions. Its unique structure promotes specific ion pairing and electrostatic interactions, enhancing its buffering capacity. The compound is highly soluble, ensuring rapid dissolution and uniform distribution in solutions. Furthermore, TAPSO Free Acid demonstrates minimal reactivity with other laboratory chemicals, making it an ideal choice for precise analytical applications.

Ethidium Bromide Adsorber

69011-20-7sc-203947
1 unit
$133.00
(0)

Ethidium Bromide Adsorber is a versatile chemical known for its strong affinity for nucleic acids, facilitating effective separation and visualization in molecular biology applications. Its unique intercalation properties allow it to bind selectively to DNA and RNA, enhancing fluorescence under UV light. This compound exhibits low toxicity and high stability, making it suitable for various experimental conditions. Additionally, its ability to form complexes with nucleic acids aids in the accurate assessment of genetic material.

MOPS, Sodium

71119-22-7sc-216098
sc-216098A
sc-216098B
100 g
1 kg
5 kg
$92.00
$510.00
$1632.00
(1)

MOPS, Sodium is a highly effective buffering agent that maintains pH stability in biological and biochemical systems. Its unique structure allows for optimal protonation and deprotonation, ensuring minimal interference with enzymatic reactions. MOPS exhibits excellent solubility in aqueous solutions, promoting consistent ionic strength. This compound is particularly valued for its ability to resist pH changes across a specific range, making it ideal for sensitive assays and experiments.

MES, Sodium Salt

71119-23-8sc-216095
sc-216095A
sc-216095B
25 g
100 g
250 g
$32.00
$65.00
$147.00
(0)

MES, Sodium Salt is a versatile buffering agent known for its ability to maintain pH levels in various laboratory settings. Its unique molecular structure facilitates effective hydrogen ion exchange, allowing for precise control over reaction environments. MES demonstrates high solubility in water, contributing to stable ionic conditions. This compound is particularly effective in minimizing ionic strength fluctuations, making it suitable for sensitive analytical techniques and biochemical assays.

TRIS maleate salt

72200-76-1sc-251408
sc-251408C
sc-251408A
sc-251408B
25 g
50 g
100 g
1 kg
$34.00
$70.00
$136.00
$780.00
(0)

TRIS maleate salt serves as an effective buffering agent, characterized by its ability to stabilize pH across a range of conditions. Its unique structure promotes strong hydrogen bonding interactions, enhancing its buffering capacity. The compound exhibits excellent solubility in aqueous solutions, which aids in maintaining consistent ionic strength. Additionally, TRIS maleate salt is known for its low reactivity with biological molecules, making it ideal for various biochemical applications.

CAPSO

73463-39-5sc-239475B
sc-239475
sc-239475A
sc-239475C
sc-239475D
5 g
25 g
100 g
500 g
1 kg
$13.00
$37.00
$105.00
$245.00
$437.00
2
(0)

CAPSO is a versatile buffering agent known for its ability to maintain stable pH levels in diverse environments. Its unique molecular structure facilitates specific ionic interactions, allowing for effective proton transfer and enhanced buffering efficiency. CAPSO demonstrates high solubility in water, contributing to its consistent performance in various laboratory settings. Additionally, its low tendency to participate in side reactions ensures minimal interference in experimental processes, making it a reliable choice for precise applications.

HEPES Sodium salt

75277-39-3sc-216092
sc-216092A
100 g
500 g
$157.00
$513.00
3
(1)

HEPES Sodium salt is a highly effective buffering agent renowned for its ability to stabilize pH in biological and chemical systems. Its zwitterionic nature allows for unique interactions with protons, enhancing its buffering capacity across a wide pH range. The compound exhibits excellent solubility in aqueous solutions, promoting uniform distribution in experiments. Furthermore, its low reactivity minimizes background noise, ensuring accurate results in sensitive assays and analyses.

Amberlite® IRA-67 free base

65899-87-8sc-291887
sc-291887A
100 g
500 g
$41.00
$77.00
(0)

Amberlite® IRA-67 free base is a versatile ion exchange resin that excels in maintaining pH stability in various laboratory settings. Its unique structure facilitates strong interactions with charged species, allowing for efficient ion exchange processes. The resin's high surface area enhances reaction kinetics, promoting rapid equilibration. Additionally, its robust physical properties ensure durability and reusability, making it an essential component in diverse analytical applications.