267pcs/set Molecular Model Set Kit LED flashlight General And Organic Chemistry lanterna For School Lab Teaching Research
Technical Details
Capacityml: | set |
Column I.D: | 20mm |
Column O.D: | 26mm |
Lower Jointmm: | 10/18 |
Model Number: | zx-1004 |
Side Joint: | 45/50 |
Subject: | Chemical |
Upper Jointmm: | 29/32 |
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