100Pcs 1/2/3/5/10mL Laboratory Pipette Plastic Disposable Graduated Container Liquid Dropper Equipment Straw

Feature: The suction bag has good elasticity and is convenient for liquid retrieval during use Clear and visible scale for easy reading of liquid retrieval values Polyethylene can withstand dilute nitric acid, dilute sulfuric acid, and any difficulty of hydrochloric acid at room temperature Specification: Product name: Pasteur straws Advantage: Good elasticity Product size:1ml 143mm 2ml 144mm 3ml 155mm 5ml 210mm 10ml 289mm Material: Polyethylene Usage: It is conducive to entering trace or irregular containers for operations such as liquid extraction or addition Package including: 100PCS*Pipettes Note: There could be some slight differences in the color tone of the pictures and the actual item. Please allow 1-2mm differs due to manual measurement, thanks. No Retail Box,Packing Safely in Bubble Bag.