China 250ul insert conical for sale
2021-03-11
China GC Vial Manufacturers, Suppliers, Company – Factory
300uL Micro-Insert, 31*6mm . Clear, Flat Bottom, Suits for 10-425 Vials. 250uL . Conical Micro-Insert, 31*5.7mm, Suits for 10-425 Vials. 250uL . Micro-Insert with Mandrel Interior, & Polymer Feet, 29*5.7mm, Suits for 10-425 Vials. 250uL . Conical Micro-Insert, 31*5.7mm, Suits for 10-425 Vials. 250uL . Micro-Insert with Mandrel Interior
China PTFE Liner Manufacturers, Suppliers, Company – Factory
250uL Conical Micro...