Rxreliance

Fold and Snap Test Tube Rack 90 Place 5 to 10 mL Tube Size Red 2-2/5 X 4-1/8 X 9-2/3 Inch

Stacking Test Tube Rack Globe® Scientific 456500 Series 60 Place 15 to 17 mm Tube Size Blue 2-4/5 X 4-1/8 X 9-3/5 Inch

Stacking Test Tube Rack Globe® Scientific 456500 Series 60 Place 16 to 17 mm Tube Size White 2-4/5 X 4-1/8 X 9-3/5 Inch

Stacking Test Tube Rack Globe® Scientific 456500 Series 60 Place 15 to 17 mm Tube Size Red 2-4/5 X 4-1/8 X 9-3/5 Inch

Fold and Snap Test Tube Rack 90 Place 5 to 10 mL Tube Size Blue 2-2/5 X 4-1/8 X 9-2/3 Inch

Fold and Snap Test Tube Rack 60 Place 5 to 15 mL Tube Size White 2-2/5 X 4-1/8 X 9-2/3 Inch

Wire Rack Test Tube Rack 72 Place 13 to 16 mm Tube Size Blue 2-1/2 X 5 X 9-1/3 Inch

2-Tiered Test Tube Rack Fisherbrand™ 24 Place 20 to 30 mm Tube Size White 3-3/4 X 5 X 11-3/4 Inch

Wire Rack Test Tube Rack Poxygrid™ 108 Place 13 to 16 mm Tube Size Blue 2-1/2 X 7-2/5 X 9-1/2 Inch

Stacking Test Tube Rack Globe® Scientific 456500 Series 60 Place 15 to 17 mm Tube Size Yellow 2-4/5 X 4-1/8 X 9-3/5 Inch