GilAir Plus Shoulder Bag/Carrying Pouch, soft sided with straps Back Catalog number: 375-0019-01 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 200728 Gilibrator Plate-Bubble Breaker Low Flow Price on request 385-0112-01 Sheath Air Purge Flow Filter for Nephelometer Price on request 811-0917-01-R Replacement Screws for GilAir Plus, Pk of 25 (4-40 x 7/8 in., pan head) Price on request