Optimize your pressurized solvent extraction method

Buchi FT-NIR spectrometers provide an elegant and easy method to support your daily laboratory business and can be operated even by non-professional staff after a basic introduction. Despite the speed and simplicity of routine operation, the advanced system administration requires a deeper understanding of the underlying principles. This webinar will discuss the NIRFlex N-500 & NIRMaster including standard software and provide the information required for safe operation and maintenance.

Produce encapsulated beads from 150 microns to 2mm with very narrow particle size distribution and productivity up to 6,000 beads/second. Encapsulation of pharmaceutical, food, and microorganisms to cells can be immobilized. The functional principle of the new instrument will be presented and the features and benefits will be discussed.

This webinar will focus on the purification of difficult samples using varied loading techniques. Difficult separations made easier with multiple column choices, medium pressure capability, and a UV-Vis diode array detector. Easy customization of fraction collection, external detectors, and system solutions tailored to your needs.

This webinar will discuss how Buchi NIRSolutions can help you get more analysis information, higher productivity, higher quality, and better understanding in dairy production. Specifically, the NIRMaster™ is the first dedicated FT-NIR standalone spectrometer with easy-clean design and high ingress protection (IP) to meet the specific needs for at-line analysis in dairy production. Various parameters of dairy products such as fat, protein, dry matter, saturated fatty acids, unsaturated fatty acids, total sugar, lactose, salt and many more can be qualified and quantified.

Optimization of your Pressurized Solvent Extraction method is critical in the analysis of environmental pollutants, since analytes such as PAH/Dioxins/PCB/TPH are so diverse. This presentation will cover specific techniques on how to optimize methods for environmental samples such as contaminated soil.

During this webinar we will discuss topics focusing on the complete Buchi C-620 control package for the C-600 Sepacore system. We will review topics such as quick method set up, detailed complete data recording, manual control of the solvent pump, changing the gradient profile, and user interface configurable for touch screen operation.

This webinar will provide a comprehensive overview of the most recent applications in laboratory spray drying, as well as illustrate how both the Mini Spray Dryer B-290 and the Nano Spray Dryer B-90 can be used to ensure application success.

Understanding the complete range of industrial scale rotary evaporators and accessories will likely improve your overall process efficiency. Knowing the best glassware option, counteracting a foaming product or how to maximize your throughput will allow you to use industrial scale instrumentation as easily and efficiently as possible. The webinar will build upon the idea of a complete evaporation solution but more importantly how to accommodate many typical environments and issues within industrial scale evaporation.

Many dietary supplement companies are turning to near-IR (NIR) as a means of performing rapid and unambiguous ID testing to be in compliance with current regulations. Although NIR is established in the pharmaceutical industry for this purpose, its application in the dietary supplement industry has special challenges. In particular, usually hundreds of raw materials need to be identified and individual materials may possess significant lot to lot variation and yet be similar in composition to other materials. This presentation will cover proven successful strategies that have enabled optimal efficiency in the implementation of NIR, dealing with specific steps such as installation, method development, validation, and routine analysis.

This webinar will guide you through our catalog of liquid chromatography products and show you that chromatography instrumentation can be an involved process allowing you to challenge your creativity in pursuit of your ideal instrument. With hundreds of items, ranging from a large fraction collector down to the smallest ferrules, navigating our catalog need no longer be a daunting task. We will review pumps, sample injection and loading, multiple columns, automation, and more. At the end, you will be able to configure your own liquid chromatography system tailored to your applications and imagination.

Near-IR (NIR) analysis has already been utilized with great success in the food and feed industries. This webinar will discuss how recent advances in hardware through the use of Fourier-transform spectroscopy now enables the NIR user to realize the benefits of improved spectral resolution, sensitivity, and calibration transfer, ultimately leading to better control limits than previously possible. New software tools for data management across NIR networks will also be discussed.

During this webinar we will discuss basic topics focusing on your complete rotary evaporation solution, including Rotavapor and vacuum pump. We will review topics such as improving your evaporation process efficiency, isolating a vacuum leak, easy in-field pump maintenance, etc. The webinar is designed to provide tips and tricks to both the novice and seasoned Rotavapor user, providing a new level of comfort whether performing routine basic maintenance or approaching a new application requiring different parameters.

Until now, Infrared Digestion Systems in today's market offer much faster heating than the traditional Block Digestion Systems, but lacked specific temperature control and automation. The new Buchi SpeedDigester incorporates all of these advantages into one system, which results in shortened digestion times, highly optimized digestion profiles, and hands free operation. Join the webinar to learn more about this innovative digestion system.

We will cover the proper care and maintenance of your spray dryer and offer expert tips and tricks to make your drying process run smoother and improve your product recovery rates.

The Buchi SpeedExtractor E-914/916 is a pressurized solvent extraction instrument that allows you to perform 6 extractions in 20 minutes! Learn to optimize your pressurized solvent extraction method on the Buchi SpeedExtractor by varying parameters such as hold time, number of cycles, in cell clean-up, and techniques in cell preparation. Varying these parameters will allow you to maximize your throughput while improving your results.

The Market Leader in Rotary Evaporation, Buchi celebrates more than 50 years of innovation. We are dedicated to developing products that are reliable, automated, integrated and safe.
Syncore is Buchi’s solution to nitrogen blow down or solvent removal from multiple samples at once.
Advantages of using a Syncore platform versus nitrogen as a direct evaporation method:
Faster/Increased Control of Results:
? Syncore is 2-3 times faster than nitrogen blow down
? Flexibility with sample size and throughput
? Significantly increased rates of evaporation with solvents with high boiling points

Environment Considerations:
? Collection and recovery of solvents
? No air pollution by organic and chlorinated solvents

Space Considerations:
? Syncore can be used outside of fume hood
? Fume hood space is often limited

N2 Consumption:
? Increased cost association with refilling nitrogen tanks with high purity N2
? Space needed to store excess tanks
? Time spent in connecting and removing tanks

With the addition of the B-90, Nano Spray Dryer to its already successful product line, Buchi expands today’s spray drying possibilities. This innovative technology for particle generation in the nanometer range uses minimal sample quantities and achieves the highest possible product recovery rates.
Spray drying technology is a widely accepted method for transforming liquids to free flowing amorphous powders. Buchi is proud to present the new B-90 Nano Spray Dryer, that is capable of producing particles in the range of 300 nanometers to 5 microns in size. It has multiple innovative technologies that enable the drying of small sample quanties in order to achieve high product yields.
Learn how spray drying can help optimize formulation development and review key instrument features and accessories.

Near-infrared (NIR) spectroscopy offers users the capability to make rapid ID or quantitative measurements for a multitude of applications. Additionally, an essential feature for NIR use is the ability to transfer successful calibrations to other NIR spectrophotometers. Many manufacturers who use NIR for raw material identification and/or quantification of components in materials have the need to utilize multiple NIR spectrophotometers throughout their facilities. In these cases, it is essential to be able to develop calibrations using spectra generated on one NIR spectrophotometer and then transfer the calibrations to other NIR spectrophotometers at different locations. Another situation necessitating efficient calibration transfer occurs when manufacturers may need to replace outdated NIR spectrophotometers but still want to minimize time and resources by adapting the functioning calibrations that are in use. Such transfers allow users to reproduce existing NIR methods or replace older hardware platforms with minimal effort. In achieving transfer, there must be consideration for the type of instrumentation involved in the transfer, software tools available, calibration development, mathematical transformations, and model optimization.
In this presentation, specific examples of calibrations transferred to Buchi spectrometers will be used to present a methodology for effective NIR calibration transfer across either identical or different vendor hardware platforms.

Purification, automated chromatography in particular, is a widely utilized technique throughout many facets of chemistry in today’s industries. Major sectors such as pharmaceutical companies, governmental laboratories, and academic institutions currently use chromatography as their main method of purification. Using liquid chromatography, you can reach your goal of getting the most pure analyte possible. This presentation will focus on column efficiency with topics including; solvent strength (polarity), sample loading size in relation to your columns capacity and flow rates. All of these affect the resolution of your analyte. Buchi’s Sepacore is designed to help you optimize your analytes purity.