Air Science® Replacement Main HEPA Filter

The EDU™ Series Ductless Demonstration Ductless Fume Hoods are designed for individual and group applications where clear front, side and rear walls permit 360° visibility. The high efficiency Carbon filtration and air management fume hood system protects both the user and the classroom environment from hazardous vapors generated on and above the work surface. The EDU™ Series fume hood units are mounted on heavy duty transfer carts and are sized to fit through standard doorways for easy transportation from lab to lab. Filters sold separately. ASTM-001 GP Plus filter for ...

Fume Box™ ductless enclosures are designed to protect the user from chemicals, vapors or powders during low-volume chemical manipulations by effectively containing low concentrations of noxious fumes, vapors or powders. Low height makes it an ideal mini ductless fume hood to mount under wall cabinets and in other tight spaces. Fume Hood measures 21.25" wide. Filters sold separately. AP60-001 GP Plus filter for organic and solvent vapors AP60-012 AMM filter for amines and ammonia vapors AP60-013 FOR filter for formaldehyde vapors AP60-015 ACI Plus filter for inorganic acid vapors ...

Grade TSS is a Binderless high efficiency (HEPA type) filter medium with particle retention of 1.50um. Liquid filtration properties have been specifically designed for EPA Methods 2540C and 2540D for testing dissolved and suspended solids in water and wastewater. High flow rate with high capacity. Binderless borosilicate glass fiber media has no added extractables to aid in the elimination of sample contamination. Excellent wet strength. Other common applications include gravimetric analysis of air pollutants, membrane support pads, membrane prefilters, clarification of reagent and buffer ...

Polymerase chain reaction (PCR) is a simple and inexpensive technique to make multiple copies of a targeted nucleotide sequence from a DNA sample and to amplify sequences from small samples. This technique is widely used in genetics laboratories that work with DNA and RNA. Because PCR amplification is extremely sensitive to contamination, prevention of contamination requires good laboratory practices to minimize external or cross-contamination during reagent preparation, sample preparation and sample amplification. The Purair® PCR laminar flow cabinet employs the Air Science® ...

Safekeeper® series forensic evidence drying cabinets are designed to store, dry or otherwise process forensic evidence in the controlled environment of a tamper resistant compartment to maintain the chain of custody. The industry leading Multiplex™ filtration system, combined with professional design and construction offer convenience and protect the safety of personnel during use, maintenance and decontamination of the cabinets.