 5 pieces PTFE bottle caps, universal threaded caps for reagent bottles, GL14/GL18/GL25/GL32/GL45/GL80,corrosion-resistant 66.99 46.78 +detail
|  Physical Optics Experimental Equipment Set Teacher Demonstration Three Line Light Source Teaching 47.77 46.81 +detail
|  Storage Flasks,Cajon,Airfee,Schlenk,O Ring Joint 46.50 46.50 +detail
|  Reaction Schlenk Round Bottom Flask with High Vacuum Valve,Side Joint 14/20,50mL~2000mL 46.45 46.45 +detail
|  Stirling Engine Model, Steam Physics Science Popularization, Science Experiment, Power Generation Toy Education Model, DIY Gold 46.43 46.43 +detail
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 EAY60912401 EAX61415301 3PAGC10014A-R POWER SUPPLY Board EAX61415301/10 T-CON 46.85 46.85 +detail
|  for Sealing ring of drum washing machine 301G15A004603 301G15A004604 301G22A003890 3012991962140 3012991958140 new 49.32 45.87 +detail
|  1set M1 level standard weight steel chrome plated set combination measuring and testing weight box 47.15 46.21 +detail
|  Laboratory Heating Stirrer Adjustable Speed Stirrer Mixer 0 to 2400 RPM for Physics Experiment Use 896C 133.51 50.73 +detail
|  Program Cooling Box, Cell Freezing Container, Gradient Cooling Box,120×86mm, Suitable for 1.0-2.0ml Frozen Storage Tube 49.92 44.43 +detail
|
 31BA Pack of Disposable ABS Plastic Two Port Converter Mixing Valves For Safe Preparation In Medicals Settings 46.62 46.62 +detail
|  Condensers,Graham,Removable Hose Connector,29/42 Joint,300mm Body Length 46.50 46.50 +detail
|  83CE Metal Stirling Engine Model Stern Toy Hot Air Engine Model Physical Science Experiment Teaching Aids for Kid Student 46.83 46.83 +detail
|  1set fixed pulley and table edge clamp group Teaching instrument for physical decomposition and synthesis of support rod 47.93 46.97 +detail
|  160 Strips 960 Pots Empty Paint Strips And 160 Pieces Paint Brushes,Paint Cup Clear Plastic Containers,3Ml/0.17Oz Top-Rated 47.30 47.30 +detail
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 JOANLAB Mini Centrifuge Machine Pcr Plasma Centrifuge Lab Microcentrifuge 4000rpm 7000rpm For 0.2/1.5/2ml Centrifuge Tube 161.70 50.13 +detail
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