cellah 50ml polystyrene serological pipettes rnase and dnase free sterile individually wrapped

Sterile polystyrene 50mL graduated serological pipettes for liquid handling activities associated with cell culture and other sterile transferring of liquids. CellAh serological pipets are produced in a class 100,000 clean room and certified sterile to SAL 10-6, beyond the industry requirement for peace of mind and a product you can trust. CellAh serological pipettes are non-cytotoxic, non-pyrogenic and certified free of RNase/DNase and human DNA. CellAh serological pipettes contain a premium barrier plug made of hydrophilic PET to prevent aerosol contamination Each CellAh serological pipette is individually wrapped in paper/plastic and comes packed in a cardboard dispenser box for convenient storage and transport. 50mL serological pipettes are banded in purple for easy identification. 50mL serological pipettes are graduated with positive and negative graduations Each box contains 40 sterile pipettes for a total of 160 50mL pipettes per case