Specification 10ul with needle.flexible 6.3 Bacteria Spreader Cell Spreader is used for spreading cell or bacterial cultures evenly on petri dish or plate Features: 1. Petri dish is made of high quality polystyrene. It is for fungus, bacteria and other microorganism culture. 2. Compatible with most industrial and non-industrial automatic agar-pouring machines. 3. Vented design aids air flow and gaseous exchange; Non-vented dishes have flat lids that prevent evaporation to encourage a longer 1. Made of polypropylene and pre-sterilized. incubation period for anaerobic applications. 2. L-shape and T-shape is available. 4. E.O or Gamma radiation sterile available. 3. With different packing. L-shape, sterile L-shape, sterile L-shape, sterile T-shape, sterile T-shape, sterile T-shape, sterile