27009 freehand slicer
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178,679 so'm
Laboratory instruments | 1,881 products
27004 bone scissors
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117,552 so'm
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131,658 so'm
26001 water electrolysis demonstrator
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108,148 so'm
26002 water electrolysis tester
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75,233 so'm
Middle school physical instrument optical experiment instrument small hole imaging experiment optical bench
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399,676 so'm
25003 convex mirror
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47,021 so'm
Stationery instrument 23023 simple resistance box
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202,189 so'm
Black Green small lamp holder single knife double knife single throw double throw switch battery box
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11,756 so'm
23007 pointer electroscope
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329,145 so'm
22003 pronunciation gear
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94,042 so'm
27003 dissecting disc
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47,021 so'm
03011 drip clip
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70,531 so'm
03010 titrating table
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103,446 so'm
Stationery physical experiment mud triangle
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14,107 so'm
15012 projection ammeter
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164,573 so'm
20010 explore the operation materials of geometric cross section
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35,266 so'm
20006 materials for exploring Pythagorean theorem
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23,511 so'm
25011 light propagation, reflection and refraction tester
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84,638 so'm
10005 steel tape measure
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16,458 so'm
25008 dispersion and synthesis demonstrator of white light
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131,658 so'm
25004 glass brick
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37,617 so'm
24018 small motor tester
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70,531 so'm
Rhombus small magnetic needle experimental teaching aids stationery
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37,617 so'm
13001,13002 thermometer
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10,815 so'm
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[Junior high school mathematics] Blackboard small blackboard coordinate blackboard 20005 rectangular coordinate blackboard
1.0
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258,614 so'm
Scientific instrument factory direct price can be discussed fast antivirus charging cabinet
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13,740,896 so'm
27002 dissecting device
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70,531 so'm
21010 connector
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94,042 so'm
02016 suction plate
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305,634 so'm
31004 centrifugal pump model
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470,206 so'm
31002 bearing model
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84,638 so'm
11030 weight meter
5.0
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1,202,329 so'm
22210 gas internal energy reduction demonstrator
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84,638 so'm
21030 lever
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30,564 so'm
16008 empty box barometer
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587,758 so'm
64066 test tube brush
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3,762 so'm
42003 synthetic organic polymer material specimen
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117,552 so'm
30001 geometric model
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126,956 so'm
(Factory direct sales) students use children's primary school science 13020 Heat Meter
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21,160 so'm