Standard Opening hplc insert with mandrel interior and polymer feet for hplc vials Amazon
2020-08-17
1.5mL 11mm Snap Ring Vials ND11 – aijirenvial.com
Micro-Insert, 31*6mm Clear, Flat Bottom, Suits for 11mm Snap Ring Vials: 250uL Conical Micro-Insert, 31*5.7mm, Suits for 11mm Snap Ring Vials: 250uL Micro-Insert with Mandrel Interior, & Polymer Feet, 29*5.7mm, Suits for 11mm Snap Ring Vials: 0.3mL Clear PP Snap Ring Micro-Vial, 11.6*32mm
news of 20ml headspace gc vials-Aijiren HPLC Vials
China GC Vial Manufacturers, Suppliers, Company – Factory 250uL Conical Micro-Insert, 31*5.7mm...