Sonication vô trùng của ống chim ưng
The VialTweeter VT26dxx is an ultrasonic sample homogenizer designed specifically for Falcon tubes. The VialTweeter VT26dxx sonicates the sample in a Falcon tube indirectly, avoiding the insertion of an ultrasonic probe into the sample. This allows cross-contamination and sample loss completely marking a significant advancement in biological sample processing. By offering precise control over processing parameters such as amplitude, temperature and duration, the VT26dxx enhances quality and reliability in sample preparation
Sonication of Samples in Falcon Tubes
The Hielscher VT26dxx is an indispensable tool for laboratories that frequently work with Falcon tubes. The VT26dxx is a highly reliable, consistent, and contamination-free method for sonication of samples in Falcon tubes. By offering precise energy control, reducing contamination risks, and improving sample homogeneity, the Hielscher VialTweeter VT26dxx for Falcon tubes outperforms traditional ultrasonic baths in virtually every aspect.
Mô hình VialTweeter VT26dxx được thiết kế để siêu âm vô trùng các mẫu trong ống Falcon
Sonicator UP200St with VialTweeter VT26dxx for the sterile sonication of single test tubes such as Falcon tubes
As research demands grow and evolve, this homogenizer exemplifies the forward-thinking design needed to meet the challenges of modern biological research. Researchers can look forward to achieving faster, more accurate results while preserving the quality and integrity of their valuable biological samples.
VT26dxx – Applications and Advantages
The VialTweeter model VT26dxx for ultrasonic sample homogenization in Falcon tubes is particularly advantageous in a variety of biological research applications, including:
- Tissue Homogenization: For extracting RNA, DNA, or proteins from tissues, uniform and effective homogenization is essential. The ability of this homogenizer to break down tough tissues – such as muscle, liver, or plant material – within Falcon tubes makes it a valuable tool for genomics and proteomics studies.
- Cell Suspensions and Microbial Cultures: Researchers working with microbial cultures or cell suspensions will appreciate the ability to quickly and uniformly resuspend cells after centrifugation. The gentle agitation settings also make it suitable for fragile cells that need to be kept intact.
- Enzyme Reactions and Drug Studies: Homogenizing biological samples in drug discovery or enzymatic reaction studies ensures that the entire sample is consistently exposed to treatment, enhancing the accuracy and reproducibility of results.
- Stem Cell Isolation: The indirect, yet intense sonication is ideal to isolate stem cells from adipose tissue under clinical conditions.
- Protein Purification: Indirect sonication provides the energy necessary to lyse cells while maintaining protein integrity, ensuring more efficient purification processes.
- Nanoparticle Dispersion: Uniform sonication energy is essential for the even dispersion of nanoparticles, and the Hielscher device delivers this consistency without the risk of contamination from probe contact.
- Nhũ tương hóa: Indirect sonication with the Hielscher device facilitates the creation of stable emulsions, useful in pharmaceutical and cosmetic research.
VialTweeter VT26dxx for ultrasonic sample homogenization under sterile conditions
Sterile sonication of single test tubes with the VialTweeter VT26dxx
VialTweeter Sonicator for Sterile Sample Preparation
The VialTweeter offers a distinctive approach to single vial sonication, delivering powerful and reliable results that are essential for both research and clinical analysis. Its engineering, rooted in German quality, ensures durability and precision, setting it apart from other sonicators in the market. The ultrasonic sterile homogenizer is designed with customization in mind, allowing users to tailor it to their specific needs, which enhances usability and effectiveness. Additionally, Hielscher Ultrasonics is committed to exceptional customer service, ensuring that users receive the support they need for optimal performance. This combination of robust functionality, reproducible results, and dedicated service makes the VialTweeter a top choice for those requiring effective sonication solutions.
Thiết kế, sản xuất và tư vấn – Chất lượng Sản xuất tại Đức
Hielscher ultrasonicators nổi tiếng với chất lượng cao nhất và tiêu chuẩn thiết kế của họ. Mạnh mẽ và hoạt động dễ dàng cho phép tích hợp trơn tru của ultrasonicators của chúng tôi vào các cơ sở công nghiệp. Điều kiện khắc nghiệt và môi trường đòi hỏi dễ dàng được xử lý bởi Hielscher ultrasonicators.
Hielscher Ultrasonics là một công ty được chứng nhận ISO và đặc biệt nhấn mạnh vào ultrasonicators hiệu suất cao có công nghệ tiên tiến và thân thiện với người dùng. Tất nhiên, Hielscher ultrasonicators là CE tuân thủ và đáp ứng các yêu cầu của UL, CSA và RoHs.
Văn học / Tài liệu tham khảo
- FactSheet VialTweeter VT26dxx – Customized VialTweeter Sonicator for Single Test Tubes or Vials
- FactSheet VialTweeter – Sonicator for Simultaneous Sample Preparation
- Michaela Wenzel, Alina Iulia Chiriac, Andreas Otto, Dagmar Zweytick, Caroline May, Catherine Schumacher, Ronald Gust, H. Bauke Albada, Maya Penkova, Ute Krämer, Ralf Erdmann, Nils Metzler-Nolte, Suzana K. Straus, Erhard Bremer, Dörte Becher, Heike Brötz-Oesterhelt, Hans-Georg Sahl, Julia E. Bandow (2014): Small Cationic Antimicrobial Peptides Delocalize Peripheral Membrane Proteins. PNAS April 8, 2014.
- Tim Krischuns; Franziska Günl; Lea Henschel; Marco Binder; Joschka Willemsen; Sebastian Schloer; Ursula Rescher; Vanessa Gerlt; Gert Zimmer; Carolin Nordhoff; Stephan Ludwig; Linda Brunotte (2018): Phosphorylation of TRIM28 Enhances the Expression of IFN-β and Proinflammatory Cytokines During HPAIV Infection of Human Lung Epithelial Cells. Frontiers in immunology Vol. 9, September 2018.
- Müller A., Eller J., Albrecht F., Prochnow P., Kuhlmann K., Bandow J. E., Slusarenko A. J., Leichert L.I.O. (2016): Allicin Induces Thiol Stress in Bacteria through S-Allylmercapto Modification of Protein Cysteines. Journal of Biological Chemistry, Vol. 291, No. 22, 2016. 11477-11490.
- Sabine Amon, Fabienne Meier-Abt, Ludovic C. Gillet, Slavica Dimitrieva, Alexandre P. A. Theocharides, Markus G. Manz, Ruedi Aebersold (2019): Sensitive Quantitative Proteomics of Human Hematopoietic Stem and Progenitor Cells by Data-independent Acquisition Mass Spectrometry. Molecular & Cellular Proteomics 18, 2019. 1454–1467.
- Stephanie Laughton; Adam Laycock; Frank von der Kammer;Thilo Hofmann; Elizabeth A. Casman; Sónia M. Rodrigues; Gregory V. Lowry (2019): Persistence of copper-based nanoparticle-containing foliar sprays in Lactuca sativa (lettuce) characterized by spICP-MS. Journal of Nanoparticle Research 21:174, 2019.
Các câu hỏi thường gặp
What is a Falcon Tube?
A Falcon tube is a type of conical centrifuge tube commonly used in laboratories for the storage and centrifugation of biological samples, such as cells, tissues, and fluids. Typically made from plastic, these tubes are available in various sizes, often ranging from 15 to 50 milliliters, and feature a screw-cap lid to prevent leakage. They are designed to withstand the forces generated during centrifugation and are often used in molecular biology, microbiology, and biochemistry applications for sample preparation and processing.
Where does the Name “Falcon Tube” come from?
The name “Falcon Tube” comes from the brand name of the product manufactured by Becton, Dickinson and Company (BD). The term originated in the 1960s when BD introduced these conical centrifuge tubes, and they became widely recognized in scientific and laboratory settings. The brand name “Falcon” is now often used generically to refer to similar types of centrifuge tubes, regardless of the manufacturer.
Hielscher Ultrasonics sản xuất homogenizers siêu âm hiệu suất cao từ phòng thí nghiệm đến quy mô công nghiệp.