inner ear lost teaching aids biological ear amplification model teacher teaching demonstration laboratory student use_青华科教仪器有限公司

inner ear lost teaching aids biological ear amplification model teacher teaching demonstration laboratory student use

inner ear lost teaching aids biological ear amplification model teacher teaching demonstration laboratory student use

内耳迷路教具生物耳放大模型教师教学演示实验室学生使用

2 piece

Specifications

Specifications		Stock	Quantity
size(尺寸)	USD $0.0	999 piece available
16 * 32cm(16*32CM)	USD $0.0	999 piece available

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Packaging information

CTN Size: 65 × 48 × 56 cm

G.W./CTN:16 kg

QTY/CTN:4 piece/carton

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Update time：20241225100749