Features100% fresh !Disposable syringe,withouthypodermicneedle, very convenient.Suitable for measuring hydroponic nutrient, solution preparation, and every other conditions that desire an injector, etc.Various volume & quantity to satisfy your demand.SpecificationsMaterial: PlasticQuantity:100pcsVolume: 1 mLLength: About 9.8cm / 3.8"AttentionNo needle! Please enable small size deviations thanks to human measurement.We deliver your productsnotindividually packaged, so these syringes are not match for clinical purpose.