Glass funnel 90mm triangle funnel high quality glass funnel short tube funnel cone funnel glass instrument
5.0
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13,636 so'm
Experimental instrument device | 2,000+ products
Handheld beam splitter direct-view dispersion spectrum analysis composite prism lens physical optics experimental instrument
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Electronic Balance High Precision Analytical Balance 0.01 Gram Gold Jewelry Laboratory Precision Industrial Electronic Gram
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Desktop electric centrifuge 80-2 centrifuge low speed centrifuge electric centrifuge factory direct sales
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Zhuner balance scale 1000g0.01g electronic balance electronic counting Balance Scale 0.01g precision electronic scale
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Longitude and Latitude model 32cm J34009 Earth longitude and latitude instrument for junior high school high school geography instrument teaching
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Supply advanced full-function nursing model (with blood pressure measurement) medical model nursing training model
1.0
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Supply Advanced Full-Function Trauma Nursing Human Model Nursing Training Model Human Model
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12,909,292 so'm
Weight handle supply 1kg2kg5kg10kg20kg ecret weight fork
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Charging magnetic stirrer mini pigment stirrer laboratory small stirring equipment
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512,525 so'm
Electronic Scale 0.001 Precision Electronic Balance Scale 0.01g High Precision 0.01 Weigh Gold Jewelry Scale Laboratory
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Factory supply magnetic pulley middle school physics experiment equipment teaching demonstration instrument magnetic pulley wholesale
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Swiss Schiller AED Defibrillator Simulation Total Generation Direct Automatic External Defibrillator Teaching and Training Machine
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2152 Roche Foam Tester Determination of Foaming Force of Surfactant GB T 7462-94 Foam Tester
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Take B electric pipette large capacity electronic automatic adjustable six-speed pipette laboratory pipette sample gun
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Motion and force tester Newton's first law exploration tester 21003 physical instruments
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Sliding rheostat 20Ω,2A 20ohm 2 amp electrical physics experiment equipment teaching instrument
0.0
1,612 sold.
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Tianma Analytical Balance 1‰ 1/10000 0.0001g,0.001g Analytical Balance Available from Stock
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Qixing Stirling Classic Vacuum Engine Model Principle Science
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Rubber Plastic Powder Particle Density Meter Metal Powder Metallurgy Density Meter Density Tester for Laboratory Use
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three-line light source physical instrument physical optics parallel light source magnetic three-line semiconductor laser light source
5.0
6 sold.
141,062 so'm
Tangram Plastic Material 20530 Teaching Instrument 80MM 7 Colors Kindergarten Primary School Science Brain Development
4.9
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3,292 so'm
Multifunctional percussion hammer tuning fork 128 tuning fork C128HZ aluminum alloy medical tuning fork (with cloth cover tuning hammer)
4.0
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Factory Direct 3415 Broken Structure and Floor Mopping Development Model Biological Teaching Model
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Ball A tuning 440Hz tuning fork \musical instrument tuning fork \music tuning fork
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Magnetic light catadioptric experimental demonstrator three-line parallel semiconductor laser source concave-convex lens suit
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Abacus Children's Abacus Mental Calculus Primary School Students Special Grade 24 Grade 13 Seven Beads Development Intelligence Mathematics Teaching Aware Learning Tools
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Plastic vacuum dryer 150 250mm with cover double valve pressure gauge vacuum dryer transparent vacuum
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LXS-50E screw rotor type wet cold water meter DN50 external thread cold water meter 2 inch 63 screw thread water meter
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0 sold.
785,574 so'm
Lichen pipette head filter nozzle plastic disposable laboratory 10/200/1000ul5ml
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Lichen pipette micropipette sampler laboratory delivery tip discovery-h-f-12h-8f-e
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High borosilicate stopper measuring cylinder thickened glass measuring cylinder cylindrical measuring cylinder experimental supplies 10ml-500ml teaching instrument
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Quartz graduated beaker high temperature resistant high purity corrosion resistant graduated cylinder in stock 25-10000ML package damage
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Professional Microscope School Same Section Optical Bioscience Laboratory Bacteria Sperm Microorganisms
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Glass mortar Chinese medicine mortar laboratory medicine bowl pounding pot pounding bowl mini large medicinal 6090120mm
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2-3-4 years old intelligence development baby thinking logic training
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Maibang aed defibrillator manufacturers wholesale household indoor vehicle emergency medical equipment teaching and training machine
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Dalong TopPette manual single channel adjustable pipette various specifications
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Contour Topographic Map Interpretation Model Junior High School Geography Teaching Instruments Geography Teaching Aids Junior High School Senior high school Demonstration
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Hand drill J02005 rubber plug hole opener middle school physics and chemical students experimental instrument teaching instrument hole punch
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