ProductsMade of PP.Autoclavable and freezable(-80℃). Assemble it into the configuration works for you. Holds tubes 0.5ml, 1.5ml, 1.7ml, 2.0ml, 15ml, 50ml.Expandable Test Tube Rack, assorted 5/pkSKU: pack$15.00PriceExcluding TaxQuantityAdd to Cart