LABSOLUTE racks for 15ml centrifuge tubes, 6 x 12, Yellow Back Catalog number: 7696314 Availability: In the manufacturer's stock Price on request - + Recommended 2244 MICRO TEST TUBE HOLDER Price on request 889 TUBE RACKS 2 TIER, HOLES O 28mm Price on request 135 TEST TUBE RACK 8 PLACES Price on request