cheap price 5ml 10ml 25ml 50ml 100ml Flat or Round Bottom Clear plastic lab Test Tube Product DescriptionSpecificationitemcheap price 5ml 10ml 25ml 50ml 100ml Flat or Round Bottom Clear plastic lab Test Tube ClassificationTest TubePlace of OriginChinaProduct nameTest tubeMaterialPP, PS, PETBottom TypeFlat or RoundApplicationLab ConsumablesSize16*100,15*100,13*100,12*75,12*100,13*78,12*60