TEST TUBE CAPS, 14mm (100 pcs) Back Catalog number: 651 Availability: In the manufacturer's stock Price on request - + Recommended 655 TEST TUBE CAPS, 22mm (100 pcs) Price on request 1400 CONICAL TUBE PTFE, 18x120mm Price on request D1033-30G Prefilled 2.0ml tubes, Garnet Shards and one 6mm Price on request