2 Pack Acrylic Test Tube Rack, 24Wells, for 5/9“ OD Tube (13 ±0.1mm,MAX for 14mm) Centrifuge Tube Holder for Labortory Holder Lab Test Tube Transparent
Suitable for 5ml test tubes; Plastic test tube rack made of high-quality polypropylene, high temperature resistant, acid and alkali resistant,not easy to break.
Placed stationary, tubes inserted without resistance;Ideal for freezing, benchtop use,storage and transporting samples.
Please place the test tube rack on a spacious and flat table to prevent the test tubes from falling;Hand Wash Only.