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- Kjeldahl Distillation Protein Analyzer
Kjeldahl Distillation Protein Analyzer
JPY 1415287
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製品詳細
| Item Weight | 44.1 lbs (20 kg) |
どんな人にお勧めですか?
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Laboratory Technicians
Ideal for lab technicians conducting protein analysis in food, feed, and environmental samples with high accuracy.
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Research Institutions
Great for research facilities needing reliable protein quantification for studies in biochemistry and nutrition.
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Quality Control
Beneficial for quality control departments in food production, ensuring protein content meets industry standards.
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Home Users
Not suitable for hobbyists or home users due to complex procedures and expensive equipment requirements.
製品説明書
Kjeldahl Distillation Protein Analyzer
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
お客様の質問と回答
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質問:
What is a Kjeldahl Distillation Protein Analyzer used for?
回答: A Kjeldahl Distillation Protein Analyzer is primarily used for determining the protein content in various samples, such as food, animal feed, and fertilizers. This analytical method quantifies nitrogen in the sample, which is then converted to protein content based on established conversion factors. This tool is essential in the food and agricultural industries for quality control and nutritional analysis. For instance, laboratories can utilize the machine to assess the protein levels in a new food product, ensuring it meets regulatory standards. -
質問:
How does the Kjeldahl method work?
回答: The Kjeldahl method involves three main steps: digestion, distillation, and titration. First, the sample is digested using sulfuric acid, converting nitrogen into ammonium sulfate. Next, the digest is distilled, and the ammonia produced is captured in an acid solution. Finally, the amount of ammonia is determined through titration. This classical method is a staple for protein analysis due to its reliability and precision. It helps food scientists confirm the protein declarations on labels, contributing to transparency in nutritional information. -
質問:
What materials are required to operate a Kjeldahl Distillation Protein Analyzer?
回答: Operating a Kjeldahl Distillation Protein Analyzer typically requires specific reagents such as sulfuric acid, sodium hydroxide, and standard acid solutions for titration. Additionally, various glassware, including digestion tubes and distillation apparatus, are essential. Regular maintenance supplies like cleaning agents are also crucial to ensure accuracy. Laboratories often have these materials readily available, making it convenient to conduct multiple protein analyses in a single day, thus improving workflow efficiency. -
質問:
What types of samples can be analyzed with this instrument?
回答: The Kjeldahl Distillation Protein Analyzer is versatile and can analyze a wide range of samples, including meat, dairy, grains, legumes, and animal feeds. It is suitable for both solid and liquid samples, making it a valuable tool in food testing laboratories, agricultural research, and environmental studies. For example, a dairy product manufacturer can utilize this analyzer to ensure its yogurt meets protein content specifications, which is crucial for maintaining product quality. -
質問:
Is the Kjeldahl method suitable for all types of proteins?
回答: While the Kjeldahl method is widely used for many protein types, it measures total nitrogen content rather than specific protein types. This means it may overestimate protein content in samples with non-protein nitrogen compounds, such as urea or ammonium salts. Therefore, it’s more effective for general protein assessments rather than specific dietary or functional protein analyses. Researchers may consider complementary methods when a more detailed protein profile is needed. -
質問:
What industries benefit from using a Kjeldahl Distillation Protein Analyzer?
回答: Industries that particularly benefit from using a Kjeldahl Distillation Protein Analyzer include food and beverage production, agriculture, pharmaceuticals, and research institutions. In the food industry, it helps manufacturers ensure compliance with nutritional labeling. Agricultural scientists use it to assess the protein quality of animal feeds. Moreover, universities and research labs conduct various studies utilizing this technology to enhance food quality and safety standards. -
質問:
Can the Kjeldahl analysis be automated?
回答: Yes, many modern Kjeldahl Distillation Protein Analyzers offer automation features which enhance precision and efficiency. These automated systems can handle sample digestion, distillation, and titration processes with minimal manual intervention. This not only reduces the potential for human error but also increases throughput in laboratories. Such automation is particularly beneficial in busy testing environments where high sample volumes are common, ensuring quicker turnaround times for analytical results. -
質問:
Are there any safety concerns when using a Kjeldahl Distillation Protein Analyzer?
回答: When using a Kjeldahl Distillation Protein Analyzer, safety is paramount due to the use of hazardous chemicals like sulfuric acid and sodium hydroxide. Operators must wear appropriate personal protective equipment, including gloves, goggles, and lab coats. Additionally, ensuring proper ventilation in the workspace is crucial to prevent exposure to harmful fumes during the digestion and distillation processes. Adherence to safety protocols protects staff while allowing for safe and effective analysis of food and feed samples. -
質問:
What should I consider when purchasing a Kjeldahl Distillation Protein Analyzer?
回答: When purchasing a Kjeldahl Distillation Protein Analyzer, consider factors such as the machine's capacity, ease of use, accuracy, and available support. Look for models that offer features like automation and programmability to streamline operations. Additionally, inquire about the availability of replacement parts and overall maintenance requirements to ensure longevity of the equipment. Investing in a reliable model can significantly enhance your laboratory efficiency and result accuracy, catering to your specific analytical needs. -
質問:
Where can I buy a Kjeldahl Distillation Protein Analyzer in Japan?
回答: You can buy a Kjeldahl Distillation Protein Analyzer in Japan from Ubuy. They offer a diverse selection of laboratory equipment and provide a seamless shopping experience. With a user-friendly interface and secure transactions, Ubuy is a reliable platform to find high-quality Kjeldahl analyzers tailored to meet your laboratory's requirements.
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JPY 1415287
今すぐ注文すると 頃に届きます 水曜日, 10月 07
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