Disposable Sterile Pipette

Bio-Mark, made of highly transparent PS material using one-piece molding technology, features a cotton plug at the operating end for safety, suitable for pipetting in tissue culture, bacterial culture, and other experimental processes. The unique anti-drip design ensures pipetting accuracy. Different color rings indicate different specifications for easy identification and reading. Dual scales provide options for both addition and subtraction. All specifications are sterile, individually packaged, and free of pyrogens and DNase/RNase.