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- 17% 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model
290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model

290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model

$50.00

Dispatch: Ship within 1-3 days
Shipping: US $3 to via Standard Shipping
Estimated Delivery: 8 - 22 business days
SKU: 1438293 Category:
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Buy 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model factory direct price

Description:

This set includes 290 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.

Specification:

Model: ZX-1004A 
Material: PP (atomic), LDPE (connection key), ABS (box)
Link Length: Short, Medium, Long
Box Size (L*W*D): 23x17x3cm
 

Features:

The organic chemistry curriculum, the organic molecular structure model, stick type molecular structure model, can take a variety of common and more complex C, H, O, N, S, P, F, Cl, Br, I organic chemical molecular structure model, suitable for teaching and laboratory use.
– Suitable for junior high school students to study chemistry.
– Easy to understand the molecular structure of chemical.
– Training students' ability.

Package Included: Quantity
Atom
Type Holes  Color Diameter(mm)
H-Hydrogen 1 White 17 40
C-Carbon 2/180° Black 23 2
C-Carbon 3/120° Black 23 12
C-Carbon 4(109º28') Black 23 20
O-Oxygen 1 Red 23 6
O-Oxygen 2/105° Red 23 10
O-Oxygen 4(109º28') Red 23 1
N-Nitrogen 3/107° Light Blue 23 6
N-Nitrogen 4/109°28 Light Blue 23 4
S-Sulfur 2/105° Yellow 23 2
S-Sulfur 4/109°28 Yellow 23 2
S-Sulfur 6/90° Yellow 23 2
Cl-Chlorine 1 Green 23 6
Br-Bromine 1 Brown 23 3
F-Fluorine 1 Orange 17 6
P-Phosphorus 5/120+90° Lavender 23 4
I-Iodine 1 Deep purple 23 2
Metal one price 1 Silver Grey 23 2
Metal two price 2/105° Silver Grey 23 1
Metal six price 6(90º) Silver Grey 23 1
Bond
Type Color Length(mm)
Medium bond Gray 27 60
Long bond(flexible) Pale blue 43 20
Medium bond(Benzene double bond) Purple 27 10
Double(Three) bond(flexible) Purple 43 18
Longer bond(unflexible) Transparent color 66 10
Proportion of short bond Transparent color 10 30
Proportion of double(Three) bond Gray 12 6
Electronic cloud slice Beige 37 3
Remover Tool (Beige) 1

 

Package Included:
132 x Atoms

158 x Bonds
1 x Remover Tool
3 x Electronic cloud slice
1  x Plastic Assortment Box
Total Quantity: 295

Best 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model factory direct price

Specification: 290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model

Weight 0.851 kg

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290Pcs Chemistry Molecular Molecules Model Kit and Organic Chemistry Atom Bonds Student Set Medical Model

$50.00

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