Brand Name: PYWNJU 

Voltage: 220v
Model Number: Molecular Structure Model
Product Name: Molecular Structure Model
Sales unit: 1set /179pcs
Product material: PP (atomic), LDPE (link)
Product Category: 76 atoms, 102 link keys, 1 open button tool
Product size: Hydrogen atom diameter 17mm, other atom diameter 23mm
Product net weight (g): 315g
Product use: teaching equipment

179 Pcs High School Teachers and Students Organic Chemistry Atomic

SKU: 4000259424410
$20.00Price

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