Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com Thu, 27 Jul 2023 08:24:51 +0000 en-US hourly 1 //wordpress.org/?v=6.1.4 //vospan.com/wp-content/uploads/2021/02/favicon-32x32.png Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com 32 32 Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/9270/ Thu, 27 Jul 2023 08:24:19 +0000 //vospan.com/?post_type=product&p=9270

The universal equipment for your lab

The Glass Oven B-585 is the perfect universal equipment for your lab. If you need to distill, sublimate, freeze-dry or dry small samples, the BUCHI Glass Oven offers it all.
  • Available accessories :Drying, distillation, sublimation and freeze drying
  • Sample volume:100 - 250 mL drying, 5 - 40 mL distillation
  • Temperature regulation range :40 - 300 °C
]]> Versatile

You can count on the BUCHI Glass Oven B-585 for versatile applications. Its manifold capabilities include Sublimation, Freeze-Drying, Distillation, or Drying. The Glass Oven is your ideal choice of universal lab equipment for small sample sizes. It is adjustable to your needs with a broad range of accessories and options.

Efficient and gentle

Glass Oven B-585 is known for fast and energy-efficient heating and high yield due to gentle sample treatment.

Ease of use

The Glass Oven B-585 is appreciated by users for its easy-to-use and intuitive simple operation and visual monitoring of the sample chamber.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/r-220-pro-rotavapor/ Thu, 27 Jul 2023 08:10:45 +0000 //vospan.com/?post_type=product&p=9265

Four models to best fit your scale-up needs

If you want to scale-up your laboratory process, the Rotavapor® R-220 Pro family will offer you: a wide variety of glass assemblies, high performance systems, the possibility of continuous operations, and an economical model for essential needs.
  • Distillation rate: up to 12 L Ethanol/hour
  • Heating bath temperature: up to 180 °C
  • Sample size: max. 12 L per batch
]]> Exceptional user experience

Some of the greatest benefits of the Rotavapor® R-220 Pro, which you, as a user can benefit from, include a user-friendly design with programmable methods guiding through SOPs, automatic distillation even of challenging foaming samples, and remote monitoring on mobile phone with push notifications. Convenient flask handling with patented BUCHI flask coupling and unique flask handler comes on top to further enhance your experience with the industrial rotary evaporator. Finally, plastic coated glassware (P+G) and additional protection shields and grids guarantee your maximum user safety.

Individualized

The Rotavapor R-220 Pro can be customized to a great extent. You can benefit from four R-220 Pro platforms to match your specific needs: maximum flexibility, highest performance, large volumes or essential demands. Also, seven glass assemblies are available for various uses, including distillation of foaming samples, recrystallization under reflux and height restrictions and any system extensions are easily possible with a wide range of accessories, such as automatic foam detection, temperature monitoring, coolant flow control and many more.

Made to last

When BUCHI customers say the Rotavapor® R-220 Pro is made to last, they mean it. The R-220 Pro is made of corrosion-free stainless-steel to enhance its durability and prolong its lifetime. The risk of product contamination is non-existent due to the use of highly chemical resistant materials and the robust industrial design ensures seamless 24/7 operation to make your work easier.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/r-100-rotavapor/ Thu, 27 Jul 2023 07:59:32 +0000 //vospan.com/?post_type=product&p=9259

Economical evaporation

The Rotavapor® R-100 is an entry-level rotary evaporator that meets the essential needs in economical evaporation and is developed according to BUCHI’s high-quality standards.
  • Evaporating flask size:50 - 4000 mL
  • Lift mechanism:Manual
  • Temperature range:20 - 95 °C
]]> Economical

The Rotavapor® R-100 is an effective rotary evaporator for limited budgets. Its fundamental design fulfills the essential needs of economical vacuum evaporation and ensures high product longevity due to high quality material.

Solid and proven

The robust design of Rotavapor® R-100 ensures reliable, quick, and ergonomic operation with a smooth manual lift mechanism. The multifunctional Combi-Clip contributes further for the easy flask handling and vapor duct removal.

Expandable

You can operate the Rotavapor® R-100 easily due to the integrated interface, vacuum pump, and recirculating chiller. The R-100 can be expanded with a wide range of accessories and various glass assemblies. You benefit also from the flexibility to use the independent heating bath for further applications.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/r-250-ex-rotavapor/ Mon, 03 Jul 2023 07:47:45 +0000 //vospan.com/?post_type=product&p=8750

EX-protection fulfilling highest safety levels

Safety comes first! Especially when it comes to the Rotavapor® R-250 EX! The EX-protection is designed to fulfill the harshest working environment needs. Experience the highest safety level of industrial distillation with a flask size of up to 50L. ]]>

User safety first

Fulfilling the highest user safety levels is a non-negotiable in industrial distillation processes. Therefore, the Rotavapor® R-250 EX is designed for absolute safe operation in harsh working environments: ATEX approved for highest safety level; immediate shut-down due to safety cut-off; extended functionality and safety with a wide range of accessories; optional Ex-proof vacuum pump and safe handling and spring-loaded valves protect the glass.

Smooth operation

Integrated vacuum controller, large and easily readable display and unique flask coupling come together in the Rotavapor® R-250 EX to provide you with smooth and intuitive product handling and operation.

Long lifetime

The manufacturing of the Rotavapor® R-250 EX involves the use of high-quality materials like corrosion-free stainless steel and highly resistant chemical materials to ensure the long lifetime of the product.

 

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/r-250-pro-rotavapor/ Mon, 03 Jul 2023 07:38:05 +0000 //vospan.com/?post_type=product&p=8746 Best performance at the highest safety If you want to reach the best performance in industrial distillation and ensure the highest user safety, your solution is the Rotavapor® R-250 Pro. Benefit from optimized distillation rate, intuitive operation, and exceptional product durability.]]>

Easy and safe

Due to the intuitive design of the Rotavapor® R-250 and its vacuum controller, users enjoy easy and safe operation. The product characterizes with excellent handling by a large and easily readable display and smooth flask handling due to the unique flask coupling. The coated glassware contributes to user safety while the spring-loaded valves protect the glass.

Best performance

Rely on the Rotavapor® R-250 Pro to easily achieve the best performance and efficiency of your industrial distillation process. The product delivers extremely fast and effective distillation due to the high heating capacity and large batches in flasks of 50L. You can extend the product functionality to better match your application needs with a wide range of accessories and glass configurations.

Durable

The durability of the Rotavapor® R-250 Pro is enhanced by the exceptionally high-quality corrosion-free stainless steel and chemical resistant materials of the product. You can also benefit from a trouble-free operation when working with the R-250 thanks to the robust industrial valves.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/r-220-ex-rotavapor/ Mon, 03 Jul 2023 07:19:03 +0000 //vospan.com/?post_type=product&p=8740 EX-protection fulfilling highest safety levels The intuitive operation, handling, and protection of the Rotavapor® R-220 EX guarantee safe and efficient industrial distillation with a flask of up to 20L. Meet the newest EX regulations by customizing your industrial Rotavapor® to your needs.]]>

Safe

To ensure user safety in industrial evaporation is extremely important. Therefore, the Rotavapor® R-220 EX is being manufactured to satisfy the highest user safety requirements. The product is ATEX approved and you can rely on:

  • Immediate shut-down due to safety cut-off
  • Extended functionality and safety with a wide range of accessories
  • Optional Ex-proof vacuum pump
  • Safe handling and spring-loaded valves protect the glass
Easy-to-use

What you will appreciate about the Rotavapor® R-220 EX is the ease of use and its intuitive operation and integrated vacuum controller. The excellent solvent handling is achieved with the help of an easily readable display and a unique flask coupling which makes flask handling quite a simple task.

Long-lasting

The Rotavapor® R-220 EX is being manufactured with the exclusive use of corrosion-free stainless steel, which turns it into a long-lasting investment. The highly chemical resistant materials of the R-220 EX and the robust industrial valves contribute to the long lifetime and low maintenance of the product and ensures completely trouble-free operation.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/k-375-kjelmaster-k-376-k-377-kjelsampler/ Mon, 03 Jul 2023 07:10:01 +0000 //vospan.com/?post_type=product&p=8736 Free choice of methods at perfect usability Perform potentiometric and colorimetric titrations with the KjelMaster K-375 and a free choice of methods at perfect usability. Gain high throughput, more automation and sophisticated data management for convenient nitrogen and protein analysis.]]> Efficient

Operate your KjelMaster K-375 without being physically present. High-throughput processing of up to 48 samples is possible with KjelMaster K-377 or up to 24 samples with KjelMaster K-376. Enjoy high automation levels with perfect process synchronization of all steps from digestion to automated sampling. Use two independent racks with KjelMaster K-377 to achieve a continuous batch workflow.

Flexible

The KjelMaster K-375 & KjelSampler K-376 / K-377 is the smallest bench top system available, giving you more flexibility in how you use your lab space. Prioritize the most important samples with the “express rack” for a highly efficient workflow. Choose between automatic or manual operation at any time to suit your changing needs. The system is compatible with all BUCHI sample tubes (100 mL, 300 mL, 500 mL) and offers free choice of methods at perfect usability.

Convenient and safe

With the KjelMaster K-375 & KjelSampler K-376 / K-377, there is no sample tube cleaning or glass transfer necessary, saving you time and ensuring your process remains clean and reliable. All handling of reagents is automated, eliminating any contact between you and harmful chemicals. Load your sample rack safely and smoothly at any time for a comfortable user experience. Finally, extend the lifetime of your glassware and save costs thanks to reduced exposure to chemicals.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/k-425-k-436-k-439-speeddigester/ Mon, 03 Jul 2023 06:57:10 +0000 //vospan.com/?post_type=product&p=8731

The entry level IR digester

Set new standards for digestion speed, flexible use and result reproducibility with the IR SpeedDigester. Achieve higher sample throughput for nitrogen determination by Kjeldahl digestion and multiply functionality with this entry level IR digester. ]]>

High speed and throughput

Save time thanks to faster heat transfer from infrared heaters to samples and a quicker cool-down process. Increase your sample throughput by reducing the processing times. Accelerate your digestion step with continuous addition of H2O2.

Flexible

The SpeedDigester K-425 / K-436 combines both Kjeldahl and reflux digestion in one instrument. Flexibly use any BUCHI sample tubes (100 mL, 300 mL, 500 mL), which are compliant with ISO 6060 for COD or other reflux digestion (e.g. aqua regia). The SpeedDigester is also suitable for aqueous samples thanks to a dedicated suction module.

Safe

Improve your safety with sealed suction modules that make efficent transfer of harmful fumes possible. Combine with Scrubber K-415 to achieve effective neutralization of fumes, operate the unit safely and extend the lifetime of your fumehood.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/k-446-k-449-kjeldigester/ Mon, 03 Jul 2023 06:46:00 +0000 //vospan.com/?post_type=product&p=8727

More samples per day

The KjelDigester K-446 / K-449 reduces the block digestion process by up to 2 hours and meets the highest safety requirements. The high degree of automation is the perfect match to the KjelMaster System allowing more samples per day to be processed.
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Highly-efficient

Save up to two hours by accelerating the heating and cooling step of your digestion. Directly transfer the 20 position rack to the KjelSampler for an efficient workflow. Make optimal use of your time thanks to the automatic lift and delayed start time that make an unattended operation of the KjelDigester K-449 possible. With the KjelDigester K-449 you can also readily program time and temperature profiles and benefit from full control of the Scrubber K-415.

Safe and convenient

Effectivley transfer harmful fumes thanks to the improved sealing of the KjelDigester K-446 / K-449. Eliminate contact with hot samples with the automatic lift of KjelDigester K-449. A magnetic suction module fixation allows you to process more samples per day more conveniently. The protective drip tray of the instrument extends the lifetime of the block and accessories to save money and protect the environment from unnecessary waste.

Proven

The KjelDigester K-446 / K-449 is fully compliant to official regulations like AOAC, ISO and EN. Accurately control your temperature with a programmed profile and perform reproducible digestions thanks to an improved thermal homogeneity.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/b-390-b-395-encapsulator/ Mon, 03 Jul 2023 04:54:21 +0000 //vospan.com/?post_type=product&p=8721 For innovative microbeads and microcapsules The Encapsulator B-390 / B-395 is a versatile system for encapsulation of active ingredients and materials for R&D purposes. From pharma to food samples, the adaptability of the device lets you obtain innovative microbeads and microcapsules.]]>

Aseptic

The Encapsulator B-395 makes sterile encapsulation of cells, microorganisms and active ingredients possible. You can aseptically introduce and remove fluids and products to and from the reaction vessel. You can also readily integrate the encapsulation instrument in a GMP-compliant production process.

Increased efficiency

The low-impact encapsulation conditions made possible by the Encapsulator B-390 / B-395 can increase the efficiency and reproducibility of your encapsulation process. The encapsulation system offers you tight particle size distribution and high yields of a product with superior quality.

Flawless user experience

Enjoy a flawless user experience with the Encapsulator B-390 / B-395 thanks to intuitive operation and easy maintenace. The ability to directly see the droplet formation gives you comprehensive access to the process and enables you to quickly and confidently optimize your encapsulation. We offer extensive support, so you can easily adapt the system to your particular samples and needs. Rely on our established application database or talk to our certified application specialists to optimize and personalize your system performance.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/b-90-hp-nano-spray-dryer/ Mon, 03 Jul 2023 04:02:28 +0000 //vospan.com/?post_type=product&p=8716 Small particles, small samples, high yields With the Nano Spray Dryer B-90 HP, gently process the smallest sample amounts into submicron particles with minimal product loss. The user-friendly system improves productivity in areas where small particles make a big difference.]]>

Small particles

If you would like to produce small particles (0.2-5 µm) in a safe and controlled manner, then our Nano Spray Dryer B-90 HP fits your needs. With the Nano Srpay Dryer B-90 HP, you gain a larger surface contact area due to reduced particle size. The gentle process conditions help preserve molecular activity in your compounds of interest.

High yields

The piezzo driven spray head optimizes your productivity and makes your system easier to handle. If you are trying to improve product yields, our patented airflow systems for gentle solvent evaporation combined with an electrostatic particle collector can help you achieve higher recoveries. For most-efficienty use of your spray dryer, use the Auto-Stop mode to prevent the machine from running empty.

Small samples

Our solution enables you to process very small volumes (<2 mL) of sample quickly and efficiently. Limit any product loss thanks to efficient particle recovery with our Nano Spray Dryer B-90 HP. Should you require any further support, you can easily access our vast application database to help improve your spray drying process.

]]> Sample preparation – Công ty TNHH TM DV KT Minh Khang //vospan.com/en/san-pham/8710/ Mon, 03 Jul 2023 03:43:48 +0000 //vospan.com/?post_type=product&p=8710 The next generation laboratory spray dryer With the Mini Spray Dryer S-300, BUCHI solidifies its position as a global market leader for more than 40 years. The laboratory spray dryer combines outstanding product design with unique instrument capabilities to offer a superior user experience.]]>

Highest level of automation and flexibility

With the Mini Spray Dryer S-300 you can benefit from the highest possible automation levels to improve your process efficiency and free more time for your formulations.

  • Safe handling of organic solvents
  • Substantial time savings with Auto Mode
  • Higher process regulation and reproducibility
  • Maximal flexibility with remote control possibilities
  • User-friendly operation with method programming

Improved spray drying performance

The Mini Spray Dryer S-300 allows you to achieve highly reproducible results, speed up the optimization of your formulation and simplify upscaling applications.

  • Comprehensive reporting with a push of a button
  • Improved sample protection
  • Improved reproducibility through system design
  • Full compatibility with previous spray dryers

Clever features that make all the difference

BUCHI focuses on perfecting every detail so you can easily handle the Mini Spray Dryer S-300 and improve your spray drying performance.

  • Easy maintenance with new cyclone mounting
  • Coated cyclone for increased yields
  • More stability with ruby stone in the nozzle
  • Higher flexibility thanks to second sample pump
  • Vast expertise in Application Database
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