Reaction screening and purification are essential steps in small molecule pharmaceutical discovery labs. Cleaner samples for subsequent synthesis can reduce reaction by-products and facilitate the critical final purification of material for pharmaceutical profiling and toxicology studies.

Although gold nanoparticle production can be controlled to yield specific size ranges, both the concentration and size of nanoparticles must be checked following production.

Rotary vane Positive Displacement (PD) pumps may be the most commonly used pumps in re-circulating chillers today. Performance and low cost have made them the favored pumps for a variety of applications. T

Field certification of Biological Safety Cabinets (BSC’s) is regulated by the NSF/ANSI 49 Standard, Biosafety Cabinetry: Design, Construction, Performance, and Field Certification, Annex F Field Tests. Section F.1, Field Certification Preconditions and Intervals, discusses when it is necessary to certify BSC’s.

Currently, the most common disinfection process in water and wastewater treatment plants currently uses chlorine gas. A process of ultraviolet (UV) disinfection is being increasingly used in many European countries but in many circumstances, ozonation is preferred.

It has been known for several years that chemicals (e.g., BPA and phlalates) can leach out of the plastic, such as toys and baby bottles. The impact of these chemicals on human health is well known.

It has become crystal-clear to most of us that glass is something we just can’t live without. Scientists use glass beakers for measuring chemicals.

Find out how ultra-fast, full spectrum DNA measurements are performed on the SPECTROstar Nano in three different volume formats: microplates, cuvettes, and low volume samples.

Clean Harbors of Baltimore, Inc., is a transfer storage and disposal facility and part of the largest hazardous waste disposal company in North America.The facility provides recycling, treatment and disposal of a variety of hazardous and nonhazardous wastes and analyzes hundreds of samples each month.

Fast and efficient 3D microtissue production with the Viaflo 96 channel hand-held electronic pipette.

Despite funding challenges, tow biofuel R&D labs continue to optimize methods and service the market.

INTEGRA has released an application note that describes a new protocol using its DOSE IT peristaltic pump that significantly improves the efficiency of collagen coating of plates and flasks.