- PP. With black printed graduations and a large white marking spot.
- With CentriStar™ cap: with easy-on / easy-off flat top, advanced ergonomics with wider knurls and roll-over edge design for easier gripping, leak-proof.
- Tubes are available in racks or bulk packed sleeves.
- Sterile, certified nonpyrogenic and RNase- / DNase-free.
- 95 kPa (50 ml) pressure tested.