Vitalograph BVF (Bacterial Viral Filter) x 50 Holloware & Waste Application Direct mounting onto the

Application Direct mounting onto the microscope eyepiece

but can’t afford the outlay

1 x Spencer Wells forceps 5" straight

Lock fitting

Adjustable feet for uneven floors

Vitalograph BVF (Bacterial Viral Filter) x 50 Holloware & Waste Application Direct mounting onto theVitalograph BVF (Bacterial Viral Filter) x 50 Vitalograph Spirometers Low Running Costs & Optimal Hygiene! BVF Bacterial Viral Filters for Spirometry Testing And effective infection control Unlike barrier filters which trap expectorated matter whilst allowing viruses and bacteria to pass through, Vitalograph filters use an electrostatically charged material that traps expectorated matter plus bacteria and viruses for highly effective protection