| Description | The HSC-40 unit is a rapid liquid-to-liquid concentration system that has application anywhere that a macro-to-micro interface™ is needed between large sample volume collection methods, and detectors that require very small sample volumes.The system | (M-Vac) is a hand-held, non-destructive, wet-vacuum surface sampling device that allows a revolutionary new approach to acquiring microbial samples. This novel sampler incorporates Liquid-Assisted Microbial Detachment and Capture (LAMDAC) principles | (M-Vac) is a hand-held, non-destructive, wet-vacuum surface sampling device that allows a revolutionary new approach to acquiring microbial samples. This novel sampler incorporates Liquid-Assisted Microbial Detachment and Capture (LAMDAC) principles |