Impinger, Special Midget, Fritted (25ml) Back Catalog number: 400506 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9922-01-R Single Unit Replacement Charger only, USB GilAir-3 Price on request 615-0802-01-R Gilian 800i/5000/10i/12 Five-Unit Carrying Case Price on request 783-0012-01-R Battery Pack NiMH Rechargeable Price on request