Ackers Science 50Pcs-15ml Centrifuge Tubes with Rack - 30pcs-50ml Centrifuge Tubes Skirted Conical BottomLeak-ProofSterilePP Material Non- Pyrogenic DN/RNase Free

The package contains 50pcs-15ml and 30pcs-50ml plastic centrifuge tubes.15ml plastic centrifuge tube, outer diameter 16mm, length 119mm, blue bottle cap and conical bottom. 50ml plastic centrifuge tube length 116mm, tube diameter 28mm, cap diameter 33mm.1 test tube racks of size 254mm×113mm×62mm, 50 holes, 16mm diameter Capacity: 15ml , Graduated every 1ml & 0.5ml | 50ml,Graduated every5ml & 2.5ml Material: PP ( Polypropylene ) These Centrifuge Tubes are designed for centrifugation, sample handling and sample cold storage among many other uses.Apply to loading: solid, powder, seeds, pills, granular objects etc. As a supplier of chemical and medical equipment, each of our products undergoes strict quality control. We hope to bring satisfied and suitable products and the ultimate consumer experience to customers.If you don't like our product, you can return it for a full refund. Any question please do free to contact us,Warm note: the syringes are for industrial use only