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3% off
Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition

Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition

$396.73$409.00

3% off
1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits 1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits

1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits

$233.77$241.00

3% off
physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power

physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power

$341.34$351.90

3% off
1set Static induction set friction electrification experimental materials for secondary school teaching instruments 1set Static induction set friction electrification experimental materials for secondary school teaching instruments

1set Static induction set friction electrification experimental materials for secondary school teaching instruments

$289.06$298.00

3% off
Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment

Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment

$36.76$37.90

2 sold
3% off
Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment

Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment

$279.36$288.00

3% off
1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument 1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument

1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument

$285.18$294.00

3% off
Micro Stirling Engine Model Engine Steam Engine Micro Stirling Engine Model Engine Steam Engine

Micro Stirling Engine Model Engine Steam Engine

$400.61$413.00

3% off
2pcs The pointer type electroscope electrostatic experiment can measure the potential difference between two charged bodies

2pcs The pointer type electroscope electrostatic experiment can measure the potential difference between two charged bodies

$549.02$566.00

30% off
30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals 30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals

30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals

$35.09$50.13

5% off
Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment

Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment

$333.55$351.11

3% off
1set Engine Model, Steam Physics, Popular Science, Technology, Scientific Small Invention, Experimental Toy, Model Science

1set Engine Model, Steam Physics, Popular Science, Technology, Scientific Small Invention, Experimental Toy, Model Science

$297.79$307.00

3% off
New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments

New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments

$495.67$511.00

3% off
Momentum conservation, small car kinetic energy conservation, energy conservation conversion Momentum conservation, small car kinetic energy conservation, energy conservation conversion

Momentum conservation, small car kinetic energy conservation, energy conservation conversion

$353.08$364.00

30% off
250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device 250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device

250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device

$36.88$52.68

3% off
1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument 1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument

1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument

$341.44$352.00

3% off
Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's

Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's

$325.92$336.00

3% off
1set Complete set of middle school physics experimental equipment, optical experimental box, scientific experimental optics

1set Complete set of middle school physics experimental equipment, optical experimental box, scientific experimental optics

$373.45$385.00

3% off
Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model

Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model

$426.80$440.00

Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment

Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment

$39.09$39.09

3% off
1set PEM proton exchange membrane electrolysis water reactor platinum electrode hydrogen production instrument

1set PEM proton exchange membrane electrolysis water reactor platinum electrode hydrogen production instrument

$346.29$357.00

3% off
1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students 1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students

1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students

$635.35$655.00

3% off
1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments 1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments

1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments

$707.13$729.00

3% off
1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model 1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model

1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model

$382.18$394.00

3% off
Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument

Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument

$578.12$596.00

3% off
Mini Stirling Engine Motor Model Electricity Generator Educational Toy Mini Stirling Engine Motor Model Electricity Generator Educational Toy

Mini Stirling Engine Motor Model Electricity Generator Educational Toy

$259.96$268.00

Transverse and Longitudinal Demonstrate Instrument Physics Teaching Equipment

Transverse and Longitudinal Demonstrate Instrument Physics Teaching Equipment

$32.00$32.00

2 sold
20% off
1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml 1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml

1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml

$220.43$275.54

3% off
1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law 1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law

1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law

$393.82$406.00

3% off
Stirling engine model, micro engine, educational science experiment, high temperature physics toy Stirling engine model, micro engine, educational science experiment, high temperature physics toy

Stirling engine model, micro engine, educational science experiment, high temperature physics toy

$322.04$332.00

(NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals (NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals

(NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals

$50.13$50.13

20% off
1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment 1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment

1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment

$238.89$298.61

3% off
Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition

Lathe Transmission Model Experimental Mechanical Transmission Accessories Science Toy Lathe Toy Student Edition

$396.73 $409.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits 1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits

1set Trebuchet with Wheel Europe Medieval Siege Chariot Catapult Weapons DIY 3D Wooden Puzzles Mechanical Model Kits

$233.77 $241.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power

physical experiment equipment Audio Plasma Speaker Plasma Audio Classic Plasma Audio Single High Power

$341.34 $351.90

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Static induction set friction electrification experimental materials for secondary school teaching instruments 1set Static induction set friction electrification experimental materials for secondary school teaching instruments

1set Static induction set friction electrification experimental materials for secondary school teaching instruments

$289.06 $298.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment

Metal wire expansion demonstrator physics instrument thermodynamics teaching instrument physics experiment equipment

$36.76 $37.90

2 sold

Categories: Office & School Supplies, Educational Equipment & Supplies

Buy Now
3% off
Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment

Physics teaching Hooke's Law Experimenter Hooke's Law Demonstrator Physical Mechanics Experiment Instrument Teaching Equipment

$279.36 $288.00

Categories: Office & School Supplies, Educational Equipment & Supplies

Buy Now
3% off
1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument 1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument

1set Sand core filtration device, high borosilicate hard glass thickening, high temperature resistant solvent glass instrument

$285.18 $294.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Micro Stirling Engine Model Engine Steam Engine Micro Stirling Engine Model Engine Steam Engine

Micro Stirling Engine Model Engine Steam Engine

$400.61 $413.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
2pcs The pointer type electroscope electrostatic experiment can measure the potential difference between two charged bodies

2pcs The pointer type electroscope electrostatic experiment can measure the potential difference between two charged bodies

$549.02 $566.00

Categories: Office & School Supplies, Educational Equipment & Supplies

Buy Now
30% off
30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals 30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals

30X Digital Microscope Magnifier XT-8099 Digital Microscope Magnifier Handheld Digital Microscope Forreading Jewelry Appraisals

$35.09 $50.13

Categories: Office & School Supplies, Educational Equipment & Supplies

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5% off
Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment

Archimedes Lever Pulley Friction Balance Force Pressure Kinetic Energy School Teaching Equipment

$333.55 $351.11

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Engine Model, Steam Physics, Popular Science, Technology, Scientific Small Invention, Experimental Toy, Model Science

1set Engine Model, Steam Physics, Popular Science, Technology, Scientific Small Invention, Experimental Toy, Model Science

$297.79 $307.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments

New Ship Lock Model, Second level Ship Lock Construction Physics Experiment Equipment, Teaching Instruments

$495.67 $511.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Momentum conservation, small car kinetic energy conservation, energy conservation conversion Momentum conservation, small car kinetic energy conservation, energy conservation conversion

Momentum conservation, small car kinetic energy conservation, energy conservation conversion

$353.08 $364.00

Categories: Office & School Supplies, Educational Equipment & Supplies

Buy Now
30% off
250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device 250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device

250mL/500mLGas Drying Tower Clear Glass Laboratory Drying Equipment High borosilicate glass drying device

$36.88 $52.68

Categories: Office & School Supplies, Educational Equipment & Supplies

Buy Now
3% off
1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument 1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument

1 set Longitudinal wave demonstrator, physics experimental instrument, teaching instrument

$341.44 $352.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's

Science District Materials Science Discovery Room Toys Primary School Science Experiment Operation Materials Children's

$325.92 $336.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Complete set of middle school physics experimental equipment, optical experimental box, scientific experimental optics

1set Complete set of middle school physics experimental equipment, optical experimental box, scientific experimental optics

$373.45 $385.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model

Stirling engine, generator, steam engine, physics experiment, popular science, scientific production, invention, toy model

$426.80 $440.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment

Simple Pendulum Project Creative Physics Office Decor Swing Equipment Tool Single Experiment Gift Decorative Teaching Equipment

$39.09 $39.09

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set PEM proton exchange membrane electrolysis water reactor platinum electrode hydrogen production instrument

1set PEM proton exchange membrane electrolysis water reactor platinum electrode hydrogen production instrument

$346.29 $357.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students 1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students

1 set Scientific DIY solar, wind, and hand cranked power generation small experimental puzzle set for elementary school students

$635.35 $655.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments 1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments

1set Pulley combination set for primary and secondary school mechanics instruments, mechanics instruments

$707.13 $729.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model 1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model

1set Large electric motor model, physics experimental instrument materials, hand cranked AC/DC generator model

$382.18 $394.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument

Mechanical Transmission Model Electric Manual Belt Chain Gear Rotation Teaching Instrument

$578.12 $596.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Mini Stirling Engine Motor Model Electricity Generator Educational Toy Mini Stirling Engine Motor Model Electricity Generator Educational Toy

Mini Stirling Engine Motor Model Electricity Generator Educational Toy

$259.96 $268.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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Transverse and Longitudinal Demonstrate Instrument Physics Teaching Equipment

Transverse and Longitudinal Demonstrate Instrument Physics Teaching Equipment

$32.00 $32.00

2 sold

Categories: Office & School Supplies, Educational Equipment & Supplies

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20% off
1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml 1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml

1pcs Cover funnel gas saturated funnel high borosilicate glass laboratory equipment teaching instrument 60/100/150/250ml

$220.43 $275.54

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law 1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law

1set Mechanical experiment of dot timer, paper tape track car, electric spark uniform linear motion law

$393.82 $406.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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3% off
Stirling engine model, micro engine, educational science experiment, high temperature physics toy Stirling engine model, micro engine, educational science experiment, high temperature physics toy

Stirling engine model, micro engine, educational science experiment, high temperature physics toy

$322.04 $332.00

Categories: Office & School Supplies, Educational Equipment & Supplies

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(NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals (NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals

(NEW) XT-8099 30X Handheld Digital Microscope Magnifying Glass Led Uv Light Can Take Photos For Reading Jewelry Appraisals

$50.13 $50.13

Categories: Office & School Supplies, Educational Equipment & Supplies

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20% off
1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment 1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment

1box (50pcs) Lab 0.22um/0.45um Sterile Millipore Syringe Filter Nylon/PES/ PTFE Membrane Filter Chemistry Laboratory Equipment

$238.89 $298.61

Categories: Office & School Supplies, Educational Equipment & Supplies

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