Water stop clip laboratory rubber tube latex tube water stop clip spring water stop clip chemical experiment consumables
0.0
1,200 sold.
from 575 som/month
от 4,792 so'm
From this seller
Scale Pap pipette dropper 3 ml/ml 0.20.5,1,2,3,5,10m disposable plastic dropper
0.0
37,000 sold.
from 38 som/month
от 320 so'm
1/2.5/5/10/20/25N bar cylinder spring dynamometer student spring scale teacher demonstration dynamometer
0.0
8,008 sold.
from 3 641 som/month
от 30,346 so'm
Physical wire two copper alligator clip U-shaped fork U-shaped patch cord fork physics student experiment teaching instrument
0.0
640 sold.
from 958 som/month
от 7,986 so'm
Self-made telescope convex lens lens double convex double concave K9 optical glass lens camera manual assembly material
0.0
5,643 sold.
from 1 903 som/month
от 15,855 so'm
Two-head crocodile clip wire copper 40cm electrical circuit connecting line teaching instrument for student Physics Laboratory
0.0
4,880 sold.
from 2 108 som/month
от 17,569 so'm
Two-head crocodile clip wire copper large student physics laboratory electrical circuit connecting line teaching instrument
0.0
1,670 sold.
from 2 875 som/month
от 23,958 so'm
Glass conduit 45 degrees 60 degrees 90 degrees 120 degrees straight Y-shaped T-shaped pointed elbow customized glass teaching instrument
0.0
6,520 sold.
from 958 som/month
от 7,986 so'm
Wind direction anemometer light wind meter wind Cup type anemometer wind direction meter measurement meteorological detection teaching instrument
0.0
207 sold.
from 64 888 som/month
от 540,737 so'm
Optical fixture set 25006 convex lens concave lens lens imaging law physical optics experiment teaching instrument
0.0
12 sold.
from 13 542 som/month
от 112,850 so'm
Plastic bottom glass measuring cylinder 5/10/25/50/100/250/500/1000ml chemical experiment equipment
0.0
250 sold.
from 479 som/month
от 3,993 so'm
Large triangle ruler teaching triangle ruler compass protractor magnetic set teaching demonstration tool for teachers
0.0
296 sold.
from 3 385 som/month
от 28,213 so'm
Magnetic suction Middle School geometric optics exploration demonstration instrument optical demonstration disk
0.0
10 sold.
from 19 749 som/month
от 164,573 so'm
Hand-cranked DC generator hand-cranked generator motor model junior high school physics electromagnetism Faraday experiment
0.0
84 sold.
from 14 670 som/month
от 122,254 so'm
Tray Balance Weighing Weight Household Physics Laboratory Rack High Precision Mechanical Balance Scale Teaching Aids Primary School Students
0.0
191 sold.
from 3 668 som/month
от 30,564 so'm
Teaching instrument centrifugal mechanical model student experiment physical equipment junior and senior high school physics teaching experimental instrument
0.0
2 sold.
from 45 140 som/month
от 376,165 so'm
Teacher version magnetic suction geometric optical demonstration experiment box optical experiment box teaching aluminum alloy demonstration box
0.0
8 sold.
from 194 665 som/month
от 1,622,211 so'm
Three prism optical glass photo props children's gift toys seven-color rainbow Mitsubishi mirror refraction experimental equipment
0.0
256 sold.
from 3 833 som/month
от 31,943 so'm
Standard Iron Stand National Standard Iron Stand Burning Bottle Clamp Iron Ring Square Stand Laboratory Stand Clamp Iron Ring
0.0
0 sold.
from 4 514 som/month
от 37,617 so'm
Stereo optical demonstration instrument (junior high school physical optical experiment equipment) suit
0.0
0 sold.
from 1 467 043 som/month
от 12,225,356 so'm
Air compression ignition instrument 22203 physics teaching aid teaching instrument experimental consumables thermal experimental instrument
0.0
0 sold.
from 9 028 som/month
от 75,233 so'm
Electric drill hole punch rubber plug special chemical biological electronic physics teaching instrument mechanical multi-function
0.0
0 sold.
from 162 503 som/month
от 1,354,194 so'm
J0408 DC Voltmeter Voltmeter Junior High School Physics Teaching Experimental Instrument Laboratory Electrical Circuit
0.0
0 sold.
from 5 642 som/month
от 47,021 so'm
Hand-cranked seven-color turntable Newton plate colorful turntable elementary school science junior high school physics teaching aids
0.0
0 sold.
from 44 011 som/month
от 366,761 so'm
Laser optics demonstrator Geometric optics demonstrator Optical instrument Disc Middle school physics teaching instrument
0.0
0 sold.
from 270 839 som/month
от 2,256,989 so'm
dry reed pipe demonstrator dry reed pipe principle demonstrator physical and electrical teaching instrument
0.0
0 sold.
from 81 816 som/month
от 681,799 so'm
Inclined tribometer experimental instrument with angle ruler wood block mechanics demonstrator early Senior high school physics science teaching instrument
0.0
0 sold.
from 62 067 som/month
от 517,227 so'm
Double-track flat throwing motion demonstrator J2154 flat throwing motion tester Initial Senior high school physical mechanics experimental instrument
0.0
0 sold.
from 191 844 som/month
от 1,598,701 so'm
Mortar porcelain 60 80 90mm with grinding rod, medicine bowl, laboratory chemical consumables factory direct supply
0.0
0 sold.
from 2 410 som/month
от 20,083 so'm
Hand-cranked generator model teaching physics AC/DC generator with current voltmeter scientific experimental instrument equipment
0.0
0 sold.
from 115 671 som/month
от 963,923 so'm
Hand-cranked generator junior high school physics electrical experimental equipment teaching instrument DC generator DIY motor
0.0
0 sold.
from 11 285 som/month
от 94,042 so'm
Hand-cranked generator hand-cranked AC/DC generator bulb luminous magnet electricity model small manufacturers wholesale
0.0
0 sold.
from 62 067 som/month
от 517,227 so'm
Senior high school physical mechanics and sports experimental equipment teaching instrument
0.0
0 sold.
from 49 654 som/month
от 413,782 so'm
21067 flat throw and collision tester Synthetic decomposition mechanical test instrument for flat throw motion trajectory forces
0.0
0 sold.
from 23 698 som/month
от 197,487 so'm
U-shaped drying tube PTFE piston curled curved tube with connecting conduits on both sides electrolysis 20*150mm high borosilicate
0.0
0 sold.
from 37 240 som/month
от 310,336 so'm
21067 Flat Throwing and Collision Tester Synthetic Decomposition Physical Mechanics Tester for the Trajectory Force of Flat Throwing
0.0
0 sold.
from 23 698 som/month
от 197,487 so'm