200ul conical glass insert with PP spring, pk/100 Back Catalog number: V0402100 Manufacturer: Labstore Availability: In stock 10 pcs Price on request - + Recommended 702974 Metal spring for 702972 10,55 € 4035-630ID 350µL Glass Flat Bottom Insert w/ID Ring 16,24 € 702819 PP Insert wide o-0.1, tr, 5.7x29, spring 28,17 €