Filter Cassette Holder Kit (required when sampling Back Catalog number: 800143 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 783-0008-03-R Battery Pack, GilAir-3UL, ATEX, NiMH Price on request KB-100-5 Kynar Bag 100L Pack of 5 Price on request 783-0012-01-R Battery Pack NiMH Rechargeable Price on request