Perkin Elmer cod vials for lab use
Closures for headspace vials | VWR
Caps for 20 ml glass headspace crimp top round bottom vials which have a 23 mm OD and 75,5 mm height.
PERKIN ELMER GC-INSTRUMENTS | VWR
Screw caps for autosampler waste and wash vials. Supplier: PERKIN ELMER GC-INSTRUMENTS. Description: N/A, Chromatography vial closure, PTFE/silicone, Ø: 13 mm, Screw cap, 1000 per pack, Septum: PTFE/silicone (Ultra Low Bleed) ,PERCN9304142EA,PERC09923032EA,PERCN9304141EA.
Chemical Oxygen Demand (COD) Tubes
Aijiren Bruker Ext...