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& recent news

David Oliva

Recent Posts

Effects of Solvents Used During Sample Preparation

November 22, 2023 /

Environmental

/ David Oliva

According to recent survey data from LC-GC Magazine, nearly 90% of respondents were concerned with the effects of solvent in the areas of health, safety, and the environment. Given the audience of..

Evaporation to Dryness Ahead of Thin Layer Chromatography

November 09, 2023 /

Case Studies, Environmental

/ David Oliva

TLC, or Thin Layer Chromatography, is growing in popularity due to its ability to discover the purity of various compounds within a mixture.

An Appreciation for Academic Core Labs

October 26, 2023 /

Case Studies, Academic

/ David Oliva

 One of my favorite parts of touring college laboratories is that each work group is focused on a unique project. (Mostly) every college lab I visit is completing research in a different area...

Concentrating on Sample Preparation Challenges

September 28, 2023 /

Solvent Removal Challenges

/ David Oliva

One of the benefits Organomation derives from being a family business is that several individuals in the ownership and management ranks have grown up in the business. Similarly, the company also has..

Boil Off Large Volumes of Methylene Chloride Effectively

The push to develop testing procedures which require less solvent is a noble one from an environmental standpoint. However, there are several applications such as pesticide and polychlorinated..

How Customized Sample Prep Can Be Advantageous

Since the invention of the N-EVAP, the first and best-selling sample concentrator for test tubes, Organomation has been widely known as a nitrogen blowdown workstation manufacturer. One of the..

A Sampling of Feedback from Laboratories

August 15, 2023 /

Case Studies

/ David Oliva

In addition to attending relevant conferences such as HPLC (High Performance Liquid Phase Separations) and EMS (a combined meeting of the National Environmental Measurement Conference and the Forum..

Nitrogen Dryer Assists Environmental Toxicologist in Three Research Roles

 "I believe that the first purchase I made after accepting this position was this nitrogen evaporator” said the Associate Professor of Environmental Toxicology. She had used the N-EVAP in two other..

Utilizing the N-EVAP as a Parallel Evaporator

The N-EVAP nitrogen evaporator, the company’s most popular product line, has been an effective tool for removing excess solvent from samples in virtually every known laboratory specialization. The..

High Capacity Evaporators Optimize Sample Throughput

 Why a MULTIVAP is better than an N-EVAP for batch evaporation