Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 12256047 Bond Elut-FL, 1gm 20mL, 20/PK 4 094,65 Kč 10230 Glass Fiber Filter / Frits; for general purpose; s Price on request 12256044 Bond Elut-AL-B, 1gm 6mL, 30/PK 4 418,52 Kč