Biological Safety Cabinets (BSC) Class 2 Type A, B
- Heal Force we know how important it is to offer a high level of protection to operator, sample and environment with advanced technology.
- Patented Flow-safe system automatically balances the downflow and inflow velocities to maintain user and sample protection.
- Supply and exhaust ULPA filters provide 99.9995% typical efficiency for particle size of 0.1 microns
- When the front sash is closed, our intelligent speed control automatically reduces flow speed.
- Negative-pressure, dual side walls prevent the possibility of contamination from leaks to the exterior environment.
- LCD is mounted at eye level for at-a-glance viewing of airflow, operating parameters, and alarm messages.
- Programmable UV light timer simplifies operation while extending life time
- Constructed of seamless, non-porous, autoclavable Type 304 stainless steel for working plate, one-piece side/rear walls.

PHCbi's MDF-MU549DH -40°C Energy-Efficient Plasma Lab Freezers offers a single unit with duo temperature zones. The two flexibility completely independent chambers provide such including height-adjustable shelf trays, separate top and bottom chambers with independent temperature settings and separate doors that prevent cold air leakage.

The TwinGuard -86°C Ultra Low Temperature Freezer satisfies an industry demand for safe, long-term storage for the high-valued materials. Two, independent refrigeration systems, combined with optional liquid CO2 back-up systems, offer a circle of protection unmatched in the marketplace.

With two independent refrigeration systems TwinGuard freezers maintain a reliable and uniform -86ºC ultra low temperature environment. Should one cooling system suffer an unexpected failure, the other circuit will keep irreplaceable samples safely around -70ºC until service can be arranged.