AttractSPE® POCIS HLB (10 POCIS + empty fritted cartridges) Back Catalog number: POCIS.HLB.90.55.10 Availability: In the manufacturer's stock Price on request - + Recommended 438650 Stream Bottom Sampler, Surber Type, mesh size 500 Price on request A144-230 Tongs. 230mm long Price on request 8026P-540 Hand Paddle with holes. White. PP. 540mm long Price on request