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Centrifugal Sedimentation Device Hand J02071 Physics Experiment Equipment Mechanics Junior High School Teaching Instrument

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Digital Microscope for Kidsren's Popular Science Teaching for Primary and Secondary School Students to See Bacteria Cells, Mites and Microorganisms Intelligent W

Japan Intecs Halogen Lamp Uih-2D High Brightness Inspection Device

Aluminum Test Tube Rack Aluminum Alloy Test Tube Rack 12.515.518.520.522.5mm Centrifuge Tube Colorimetric Tube Rack

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Lbc-Bts Colony Counter, Voice Broadcast Model (Counting Capacity 0-9999)

Lbc-Bt Colony Counter Counting Capacity 0-9999

Product Name: U-Shaped Support Plug Drying Tube/Drying Tube with Support and Plug, 3.3 High Boron Glass, Produced

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Product Name: U-Shaped Drying Tube with Support/Drying Tube with Support, 3.3 High Boron Glass, Product Number: 6

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Product Name: U-Shaped Drying Tube, 3.3 High Boron Glass, Product Number: 600083

German Ltf Micro Mixer Mr-Pilot Series

Mettlertoledo Rainin Micropro Electric Pipette

School Laboratory Aluminum-Wood Instrument Cabinet Reagent Cabinet Utensil Cabinet Specimen Cabinet Medicine Cabinet Pp Cabinet Corrosion-Resistant Material

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63005 Liquid-Sealed Gas Removal Bottle 250ml with Sealed Glass Gas Removal Bottle Middle and High School Chemistry Experimental Instrument