laboratory equipment accessories Teaching laboratory supplies chemical experiment equipment 125mm asbestos net tripod tripod

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Laboratory bottle round bottom flask round flask glass bottle 500ml chemical experiment equipment teaching instrument

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0

-0.4%

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

0

1

-4%

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10*8*12cm vertical diaphragm electrolysis chemical laboratory teaching equipment

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0

-5%

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

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0

-7%

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

1

0

-9%

Three scaffold can lift tripod laboratory heating supplies chemical experiment teaching instrument aluminum alloy ring

1

1

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Silica crystal structure model chemical experiment equipment middle school teaching instrument

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-2%

Hydrogen fuel cell tester with electric meter chemical experiment equipment teaching instrument

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0

-4%

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Insect insect capture tools biological experiment equipment teaching instruments insect for students

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0

-1%

10*8*12cm vertical diaphragm electrolysis high school chemical laboratory equipment teaching equipment

0

5

-9%

Alcohol lamp tripod stand tube rack beaker dropper chemistry experiment teaching instrument laboratory equipment

1

0

-8%

High quality tripod stand laboratory heating equipment teaching equipment

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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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Alcohol lamp tripod stand tube rack beaker dropper chemistry experiment teaching instrument laboratory equipment

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220v 50/60hz digital display laboratory electrical stirrer experiment equipment 100-1800 rrm laboratory chemical equipments

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0

1pcs 110mm plastic detachable filter funnel resistant corrosion buchner funnel laboratory chemistry equipment teaching tools

0

1

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Single-pole double-throw switch physics and electrical experiment teaching aids teaching instruments experimental equipment

0

1

1pcs double-continuous laboratory supplies two double-ball veterinary artificial insemination device rubber chemical equipment

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0

-9%

Bulb tube molecular structure model teaching organic inorganic molecular model chemical experiment equipment junior high school

0

1

-2%

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Impeller model primary school science physics experiment equipment teaching aids teaching aids teaching instruments

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-14%

Hand cranked power generator physics experiment laboratory supplies teaching aid science learning educational equipment

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1

-2%

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Joule's law experiment set junior high school physics experiment equipment teaching aid laboratory teaching instrument

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-5%

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5pcs 15cm round cotton wick teaching equipment alcohol lamp burner wick chemical laboratory supplies

2

4

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Simple mechanical experiment box primary school experimental equipment physical mechanics principle teaching instrument

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0

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Vertical diaphragm electrolytic cell junior and high school chemistry experimental equipment middle school teaching instrument

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1

-0.3%

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Physics experimental equipment mechanics junior high school pulley block and bracket experiment demonstration teaching aids

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0

-0.2%

Glass communicating vessels model physics mechanics liquid pressure experiment laboratory supplies equipment teaching aid

1

2

-10%

Conducting paper lab instruments laboratory equipment electrical experiment tools

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0

3pcs/set (200ml,250ml,500ml) glass beaker chemistry experiment labware for school laboratory equipment

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-3%

Galvanic cell experimenter simulator copper iron zinc film three electrode chemical and physics teaching laboratory equipment

2

2

5.0

-0.2%

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Suction filter bottle 500ml glass bottle chemical experiment conical flask conical flask experimental equipment glass instrument

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0

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Dc small motor model experiment equipment junior high school physics electromagnetic toy toy motor teaching instrument

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-2%

Laboratory equipment tool set physic experiment tools for different experiment ,optical,electrical ,laboratory tools set

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250ml clear glass laboratory filter bottle flask chemistry experiment lab supplies equipment school teaching aid

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0

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1pcs 150mm laboratory chemistry equipment teaching tools plastic detachable filter funnel resistant corrosion buchner funnel

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0

-19%

1set lab borosilicate glass beaker all sizes chemical experiment laboratory equipment all sizes

1

0

-1%

Lift table for laboratory use manual control stainless steel material 200mm*200mm chemical physics laboratory equipment

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0

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Digital electric lab mixer overhead stirrer 50hz 0~3000rpm chemical laboratory equipments office and school supplies

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-3%

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Resistor box resistance 0-9999 ohm lab instruments laboratory equipment electrical experiment tools

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2pcs 300ml 400ml beaker graduate measuring glass cup chemistry experiment laboratory supplies equipment school teaching aid

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0

-0.4%

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Funnel rack (wooden) 2 holes detachable chemical experiment equipment middle school teaching instrument

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0

1 pcs 1000ml laboratory measuring cylinder teaching equipment student laboratory measuring cup office education supplies

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1

-13%

1set lab borosilicate glass beaker all sizes chemical experiment laboratory equipment all sizes

1

2

-10%

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

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0

-1%

1pcs 50ml glass flask transparent lab conical flask laboratory chemical educational equipment

1

0

-3%

90mm plastic funnel triangle funnel separatory funnel laboratory supplies high school chemical laboratory equipment 5pcs

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0

Heating sets alcohol lamp tripod stand beaker test tube tube rack chemical experiment teaching equipment

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0