vial insert 250ul glass with polymer feet
best 250UL INSERT for x -Chromatography Supplier
网页250uL Micro-Insert with Mandrel Interior and Polymer Feet, 29×5.7mm for 9mm vials, 100/pk, CV2044 Regular Price: $18.84 Price $16.38 Chromatography Products, ND8, 8-425, Vial and Cap Thread Size 150uL Micro-Insert
– 250ul glass inserts, deactivated 100/PK
Latest news about hplc vial septa from Zhejiang Aijiren Inc
PTFE septa cap for chromatography vials USA-Aijiren HPLC Vials 8mm Cap PTFE Silicone Seal HPLC Rubber Sep...
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