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- Acetate Buffer (0.2 M, pH 5.0), 500mL
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제품번호 #:
145286854
Acetate Buffer (0.2 M, pH 5.0), 500mL
제품번호 #:
145286854
KRW 73951
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제품 세부 정보
| Item Weight | 1.1 lbs (500 grams) |
제품 설명
Acetate Buffer (0.2 M, pH 5.0), 500mL
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고객 질문 및 답변
-
의문:
What is an Acetate Buffer and what are its common applications?
답변: An Acetate Buffer is a solution that maintains a stable pH around 5.0, essential for various biochemical processes. It primarily consists of acetic acid and sodium acetate, which work together to resist pH changes when small amounts of acids or bases are added. This buffer is widely used in laboratories for enzyme reactions, molecular biology experiments, and pH adjustments in chemical synthesis. For instance, in DNA manipulation practices where maintaining a specific pH is vital for enzyme activities. -
의문:
How is the pH of an Acetate Buffer maintained?
답변: The pH of an Acetate Buffer is maintained through the balance of acetic acid and its conjugate base, sodium acetate. When acids are introduced, the acetate ions react with them, preventing a drop in pH, while bases neutralize the acetic acid, keeping the pH consistent. This characteristic makes acetate buffers ideal for biochemical assays where enzyme function or stability is essential. For example, during PCR reactions, precise pH control is crucial for optimizing amplification. -
의문:
Can I use Acetate Buffer for protein purification?
답변: Yes, Acetate Buffer is often used in protein purification protocols. Its pH of 5.0 can enhance the solubility and stability of certain proteins during purification processes. This buffer is particularly useful in chromatography techniques, where maintaining specific conditions can significantly affect protein interactions. Researchers frequently employ acetate buffers to elute proteins that require particular pH levels for optimal binding or activity during purification stages. -
의문:
Is Acetate Buffer suitable for cell culture applications?
답변: Acetate Buffer can be used in specific cell culture applications, especially where maintaining a pH around 5.0 is necessary. Some cell types thrive at lower pH levels, making acetate buffers beneficial for their growth. However, careful consideration is needed as most mammalian cells prefer a slightly higher pH, typically around 7.4. Consequently, it's vital to assess the needs of your specific cell line when choosing an appropriate buffering solution. -
의문:
What are the storage requirements for Acetate Buffer?
답변: Acetate Buffer should be stored in a cool, dry place, away from direct sunlight to maintain its chemical stability. Ideally, it should be kept in a tightly sealed container to prevent contamination and evaporation. It remains effective for long periods if stored correctly. This makes it a convenient solution for labs that require consistent availability for experiments without frequent preparation of fresh buffers. -
의문:
Can Acetate Buffer be used in food industry applications?
답변: Yes, Acetate Buffer may be utilized in the food industry for various purposes, such as preserving pH stability in food formulations and during microbiological assays. Its ability to maintain a constant pH can help ensure product quality and safety in food testing. Additionally, it can be employed in fermentation processes where specific pH levels must be sustained to optimize yeast or bacterial growth. -
의문:
What is the significance of using a 0.2 M concentration for Acetate Buffer?
답변: Using a 0.2 M concentration for Acetate Buffer strikes a balance between buffering capacity and osmotic pressure. This concentration is potent enough to resist pH fluctuations in various experiments, making it suitable for many biochemical applications. For example, this strength allows the buffer to perform effectively in enzyme assays, where maintaining pH stability is crucial for accurate results. -
의문:
Can Acetate Buffer be mixed with other buffers?
답변: Mixing Acetate Buffer with other buffers is possible, but it is essential to consider the final pH and ionic strength. When combining buffers, one must assess how the interaction could affect pH stabilization and the ionic environment, which may impact the activity of enzymes or other biochemical reactions. It's advisable to experiment with small quantities in critical applications to ensure that the desired outcomes are achieved without compromising buffer performance. -
의문:
What safety precautions should I take when handling Acetate Buffer?
답변: When handling Acetate Buffer, standard laboratory safety protocols should be followed. Wear appropriate personal protective equipment such as gloves, goggles, and lab coats to prevent skin and eye contact. Although Acetate Buffer is generally considered non-hazardous, it is essential to handle all chemicals with care. In case of spills, immediate clean-up using proper procedures is recommended to maintain a safe working environment. -
의문:
Where can I buy Acetate Buffer (0.2 M, pH 5.0), 500mL in South Korea?
답변: You can buy Acetate Buffer (0.2 M, pH 5.0), 500mL from Ubuy. Ubuy offers a reliable platform for purchasing laboratory chemicals, ensuring you have access to quality products that meet your research and experimental needs.
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특징 및 장점
- Comprehensive range of biological buffers available.
- Ideal for research, diagnostics, drug development, and manufacturing.
- Manufactured in an ISO certified facility in the USA.
- Strict adherence to Good Manufacturing Practices.
- Designed for molecular biology applications like DNA precipitation.
- Perfect for use in protein gel electrophoresis and enzyme assays.
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