Sample Loop, 50μL Back Catalog number: CTS-21471 Availability: In the manufacturer's stock Price on request - + Recommended 5065-9950 SS ring and ferrule, 2mm, 5-pk 424,07 € 5150-1101 PFAS Kit, EPA 537, LC/MS 3 242,23 € 0905-1719 Pump seal PE 1290 Infinity LC, 1/PK 133,81 €