our product is made from PP 

without any detectable DNA enzymes, RNA enzymes, proteins, DNA, heat and metal.

Fits Gilson, Eppendorf, Rainin, Biohit, Nichiryo, Oxford, and others

we have three type of package specification: 1000/bag, 10bags/ctn     96/rack, 10racks/box, 5boxes/ctn     96/tray, 10trays/box, 10boxes/ctn

we also provide different type, it all depand on cutsomer's required.