Attribute Uses:It is widely used in tissue culture, bacteriology, clinical and scientific research. Material: gpps Specifications:1ml-100ml Caracteristique Made of high transparent polymer polystyrene (GPPS), good insulation and insulation. Clear and concise scale and negative scale with extra capacity to facilitate liquid absorption and reading.Novel pipette orifice design can adapt to almost all brands of pipette in the market. Different color pipe end rings are marked with different capacity specifications.With each specification filter to filter plug, barrier property good.