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Freeze Drying

Freeze Drying & Rotational Vacuum Concentration instrumentation news from:
Martin Christ Laboratory Freeze Dryers and Martin Christ Rotational Vacuum Concentrators. Contact our expert team directly through: vacuum@johnmorris.com.au

LyoCoN Single Vial initiated crytallisation via Martin Christ from John Morris Scientific

LyoCoN by Martin Christ. Optimisation of freezing for vials

picture 1: ice crystal accumulation at ice condenser Freezing of many vials in a freeze dryer normally works out as a stochastic process. All vials will freeze only within a certain time frame, e.g. 1 hour. Furthermore, this crystallisation happens ...read more

16/11/2015

The Press Club with equipment supplied by John Morris Scientific_TENplay

Watched The Press Club restaurant on TV? We did

George Calombaris’ The Press Club restaurant, run by Head Chef Luke Croston, recently featured prominently on Australian television. As innovators in molecular gastronomy, The Press Club kitchens utilise scientific equipment to ...read more

23/07/2015

Freeze Dried Plasma saves Special Ops Soldiers

Amazing storing on how freeze dried human blood plasma saved a Special Ops soldier in Afghanistan. SAN ANTONIO August 2014 — It’s the picture seen around the world: a critically wounded Army Ranger, saluting his senior officers in his ...read more

17/06/2015

Martin Christ Forensics freeze dryers from John Morris Vacuum

Drying extracts in Forensics with RVCs

Drying extracts in forensics Rotational vacuum concentration is often used in forensic medicine as a replacement for the previous nitrogen blow-down method. In this area, extracts are dried in the course of examination for substances such as ...read more

26/05/2015

Martin Christ Nanoparticles from John Morris Vacuum

Creating Nanoparticles & Ceramic Powders with freeze drying

Nanoparticles and ceramic powders Nanotechnology is used in a wide variety of products, including foods, cosmetics such a sun creams or toothpaste, fabrics with antibacterial coatings, the chemical industry, medicine and pharmaceuticals. Polymeric ...read more

26/05/2015

Martin Christ Food freeze dryers commercial from John Morris Vacuum

Freeze drying of foods, application overview

Foods (fruit, vegetables, meat) Gentle drying processes are just as important for quality foods as for pharmaceutical production. Freeze drying enables especially gentle preservation and retains the colour, texture and aromas of the foods. If they ...read more

26/05/2015

Martin Christ Diagnostics freeze dryers from John Morris Vacuum

Diagnostics using freeze drying systems

Diagnostics Diagnostic test set example In medicine the term ‘diagnostics’ refers to distinguishing features for the identification and differentiation of diseases. In the broader sense, this includes test sets for the quality control of food ...read more

26/05/2015

Martin Christ The Archaeological Findings Freeze Dryer from John Morris Vacuum

Conservation of Artefacts with Freeze Drying

Conservation of cultural objects in museums and libraries Archaeological objects are often saturated with water when they are recovered, for example from damp soil, bodies of water, sunken ships and so on. Historical documents in archives or museums ...read more

26/05/2015

Martin Christ Process Optimisation from John Morris Vacuum

Process Optimisation with Freeze Drying

Production process optimisation, e.g. for pharmaceuticals, bacterial cultures, diagnostics, etc. Industrial-scale freeze drying requires robust processes that are initially developed on pilot systems and then scaled up. The objective is to develop ...read more

26/05/2015

Rotary Removal of large solvents, Rotational Vacuum Concentration

Rotary removal of relatively large solvent quantities, e.g. in pharmaceutical research In the development of new medicinal substances, the active ingredients are either extracted from natural sources or produced by synthesis. In both cases it is ...read more

26/05/2015

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