Filter Cassette Holder Kit (required when sampling Back Catalog number: 800143 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 910-0915-EU-R GilAir-Plus STP 3-Pump Starter Kit, Bluetooth, Eur Price on request 811-9927-02 Cyclone, BGI4L O-Ring Kit & Gasket Kit Price on request 801407 Manifold Kit, Dual, 10 x 110mm Price on request