Thermo Scientific Unwire Tube Rack for 16 mm Tubes Holds 36 Total of 2 Racks

Thermo Scientific Universal Microplate-footprint Rackfor Cryogenic Tubes 348873

Wooden Test Tube Rack - Accommodates 15 Tubes, Fisher scientific 6 test tubes

Thermo Scientific Nunc Univ. Latch Rack For Cryogenic 3.6 To 5.0ml Tubes 33128

Mini Rack For Cryogenic Vial Cryo Tube Stand Freezer Tubes Holder 10 Positions

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Nunc Latch Rack for 1.8 mL Tubes by Thermo Fisher Scientific 331830 (10 Pack)

MTC Biotech Locking Rack for 50 Starfoot Cryogenic Vials (Cat. No. : V5920)