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Specifications
- Brand Name: PYWNJU
- Voltage: 110v
- Model Number: xmm-001-23
- Product Name: Molecular Structure Model
- Sales unit: 1 set / 426pcs
- Product material: PP (atomic), LDPE (link)
- Product Category: 426 pieces set (181 atoms, 245 link keys)
- Product size: hydrogen atom diameter 17mm, other atom diameter 23mm
- Product net weight (g): 810
- Product use: teaching equipment
426 pcs/set Chemistry teaching laboratory supplies can be combined with organic and inorganic molecular structural models
32.68
$
37
orders
/
4
reviews
Price history
- for 3 month
- for half a year
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Customer Reviews
J***a
February 4, 2021
very good and big
g***r
January 30, 2021
Disappointing it came with no booklet .. many of these sets come with a book of examples
Anonymous