elaborate on:
                
                | REF. | Specification | Material | PCS×Bag | PCS/Carton | Notes | 
| KA021-1 | ?16×100mm | ps | 150×16 | 2400 | 
- prev:PS test tube 15×100mm
- Next:PS test tube 16×102mm
| REF. | Specification | Material | PCS×Bag | PCS/Carton | Notes | 
| KA021-1 | ?16×100mm | ps | 150×16 | 2400 |