Whitepaper

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.

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.

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.








