2021 New Chemical Experiment Equipment for Junior High School and Senior High School

-9%

Experiment equipment 1pcs red water thermometer 0-100 glass thermometer 30cm chemical experiment equipment glass instrument

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0

-10%

Water stop clamp water stop hose clamp chemical experiment equipment experimental consumables teaching instrument

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0

-4%

Incomplete data

School physics labs basic electricity discovery circuit and magnetism experiment kits for junior senior high school

1

1

-7%

Physical experiment equipment former secondary coil electromagnetics full copper coil junior high school physics experiment

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0

-4%

Incomplete data

Plastic overflow cup 250ml archimedes experiment junior high school physics experiment equipment teaching instrument

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0

-7%

Physical experiment equipment magnetic induction board demonstration board junior high school physics teaching experimental

1

4

-2%

Science small production materials diamond structure model crystal diamond tetrahedron junior high school chemical experiment

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0

-7%

Semi-circular water box physics optics experiment equipment for junior high school

1

0

-3%

School physics labs basic electricity discovery circuit and magnetism experiment kits for junior senior high school

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0

-0.4%

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Glass mortar 60mm grinding bowl with grinding rod chemical experiment equipment consumables teaching instruments

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0

-0.2%

Incomplete data

Overflow cup glass overflow cup beaker with mouth chemical experiment equipment vessel glass instrument 250ml

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1

-5%

Junior high school physics experiment equipment box electric experiment kit teaching instrument

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0

-3%

Physical experiment equipment archimedes' law demonstrator junior physics experiment equipment middle school experiment

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0

-6%

Chemical experiment equipment alcohol burner all-copper alcohol burner heating seating-type free shipping

1

1

5.0

-0.4%

Incomplete data

Transparent screw-top glass dropper bottle 30ml sealed dropper chemical experiment equipment essential oil bottle

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0

-1%

Incomplete data

Specific light density meter experimental teaching instrument 0.700-1.000 chemical experiment equipment liquid density meter

6

2

-3%

Physical experiment equipment for gasoline engine model junior high school physics experiment equipment four-stroke internal

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0

Incomplete data

3pcs junior high school spiral spring set 0.5n, 1n, 2n physical experiment equipment teaching instrument

1

0

-3%

Junior high school physics experiment equipment box teaching instruments (electrical and magnetic and new energy)

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0

Chemical projection panels chemistry experiment equipment teaching equipment free shipping

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0

-3%

Incomplete data

Plastic test tube rack double row 15 hole with column removable for 15mm 20mm test tube chemical experiment equipment

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0

Incomplete data

Abe tester junior / senior high school physics teaching experimental equipment junior high school tester teaching equipment

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0

-3%

Incomplete data

Brown screw cap glass drop bottle 100ml sealed drop bottle chemical experiment equipment essential oil bottle split bottle

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0

-4%

Incomplete data

Forced vibration and resonance demonstrator high school physics experiment teaching instrument equipment

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0

-2%

Physical experiment equipment for centrifugal sedimentator hand-cranked physics experiment equipment mechanics junior high

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0

-8%

Incomplete data

Chemical organic molecular structure model middle school chemistry experiment equipment student ball stick scale model

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0

-5%

Junior high school physics electromagnetics experiment equipment box complete circuit test learning tools

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0

-12%

Physical experiment equipment for collision experimenter verifies momentum conservation law junior high school physics

1

4

4.0

-5%

New plastic box electrical experiment junior high school physics electrical experimental equipment educational equipment

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0

-8%

School physics labs basic electricity discovery circuit and magnetism experiment kits for junior senior high school

2

3

-9%

Physical experiment equipment for 20pcs copper experiment small lamp holder for junior high school physics teaching

0

0

Wholesale 9mm diamond structure model - diamond model chemical crystal suitable for junior high school students

0

1

-6%

Incomplete data

Electric experiment box junior high school physics electromagnetic experiment box education equipment no battery

0

0

Physical experiment equipment electricity test junior high school electricity static physics experiment equipment teaching

0

1

-0.2%

Incomplete data

Transparent volumetric flask 50ml middle school chemistry experiment instrument measuring tool laboratory consumables

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0

-3%

Physical experiment equipment plastic overflow cup 250ml archimedes experiment junior high school physics experiment equipment

0

0

-0.3%

Incomplete data

Square coil copper coil junior high school physics electromagnetic experiment equipment magnetic induction experiment accessorie

2

1

-5%

New junior high school physics electrical experimental equipment tools sets experimental box teaching equipment aids

1

2

5.0

-9%

School physics labs basic electricity discovery circuit and magnetism experiment kits for junior senior high school

3

7

5.0

-5%

Chemical experiment device magnetic teaching aids secondary school chemistry experiment auxiliary chemical experiment equipment

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0

-5%

Incomplete data

Junior high physics experiment box electrical equipment boxes student experiment magnetic experimental equipment

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0

-5%

Incomplete data

Electromagnetic relay teacher's demonstration physics electricity experiment equipment junior high school physics teaching

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0

-0.4%

Incomplete data

Plastic petri dish 60mm disposable petri dish biological experiment equipment chemical lab supplies

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1