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dna double helix structure model biological gene chain protein model junior and senior high school biological teaching aids DNA 双螺旋结构模型生物基因链蛋白质模型初高中生物教具

EXW Price:

CN¥ 56.0 ~ CN¥ 112.0

Min. order: 100 set

100 set

item no.

Specifications

33306 dna structure model 33306 DNA结构模型	CN¥ 112.0
qh3212-2 protein structure model (protein secondary structure model) QH3212-2蛋白质结构模型（蛋白质二级结构模型）	CN¥ 110.0
qh3212-3dna structural model QH3212-3DNA结构模型	CN¥ 62.0
qh3212-1 new dna structure model QH3212-1新DNA结构模型	CN¥ 56.0

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Qinghua science instruments 14yr.

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Description

brand: huiyue qinghua

material: pvc

applicable scenarios: school

scope of application: biology teaching in ordinary high school and university

Note: You need to confirm the delivery time before placing the order!

Visualizing the DNA double helix, it clearly demonstrates base pairing and protein synthesis.

Solve the problem of abstract and difficult textbook content, enabling students to build and assemble manually and easily grasp the mysteries of genetics.

Approved by national teaching aids quality inspection, recommended by biology laboratories in prestigious schools.

Let children fall in love with life sciences, starting with exploration at their fingertips.

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