50ml polypropylene conical centrifuge tubes with compressible liner inside sure cap rnase dnase free sterile
Designed with an internal cap liner for additional security, these 50mL polypropylene 50mL conical bottom centrifuge tubes are rated to 16,000xg and are great for everyday laboratory storage, spinning and dilutions. Comes in bags of 25 tubes with an easy to close zip-lock top. Certified RNase and DNase Free