PCR Consumables Safety and Protection Pumps and Vacuum Equipment Protective Equipment Separation and Purification Separation and Concentration Observation and Imaging Optical Inspection Filter Consumables Nucleic Acid Protein Analysis Mixing and Crushing Frozen and Refrigerated Centrifuge Tubes and Storage Physicochemical Analysis Cleaning, Purification and Disinfection Staining and Detection Microplates and Related Temperature Control Aspiration and Pipetting Small Metering Instruments Imprint and Detection Tissues and Animals