V-shape Bottom, used for cell culture and immunoassay experiments For single and multi-channel pipettes USP VI PP material Reusable, autoclave at 121? Special designed lid to prevent contamination Clear graduations DNase/RNase free, Non-pyrogenic

Nest reagent reserviors are made from virgin polypropolyne, and certified Dnase/Rnase and pyrogen free. Temperature range from -80°C to +121°C; autoclavable Certified Rnase, Dnase & Pyrogen Free Withstands Organic Solvents like DMSO Low-Retention