RACK PEG PP 14-17MM BL 2/PK.Thermo Scientific Nalgene Polypropylene-Filled Test Tube Peg Racks, 5 x 10, blue, Blue, For Use With: 14-17mm Tubes, Autoclavable: Autoclavable, Holds: 14 to 17 mm Tubes, Positions: 50, Array: 5 x 10, Description: Test Tub
RACK PEG PP 10-13MM BL 2/PK.Thermo Scientific Nalgene Polypropylene-Filled Test Tube Peg Racks, 8 x 12, blue, Blue, For Use With: 10-13mm Tubes, Autoclavable: Autoclavable, Holds: 10 to 13 mm Tubes, Positions: 96, Array: 8 x 12, Description: Test Tub
RACK PEG PP 10-13MM WH 2/PK.Thermo Scientific Nalgene Polypropylene-Filled Test Tube Peg Racks, 8 x 12, white, White, For Use With: 10-13mm Tubes, Autoclavable: Autoclavable, Holds: 10 to 13 mm Tubes, Positions: 96, Array: 8 x 12, Description: Test T
RACK PEG PP 14-17MM WH 2/PK.Thermo Scientific Nalgene Polypropylene-Filled Test Tube Peg Racks, 5 x 10, white, White, For Use With: 14-17mm Tubes, Autoclavable: Autoclavable, Holds: 14 to 17 mm Tubes, Positions: 50, Array: 5 x 10, Description: Test T