Net bag Maxi - protective net 300µ Back Catalog number: 438143-021 Availability: In the manufacturer's stock Price on request - + Recommended 438517-020 Additional cost for Net Part of WP2 Net Price on request 1640A-1500 100ml Point Sample Chamber with 1.5m handle Price on request 438518 Spare Net Part for WP2 Closing Net Price on request