Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 13537 Glass Fiber Filter, binder free, for LCTech glass Price on request 63420 Air Filter Cartridge, 1/pk Price on request 12862 AflaCLEAN SMART Aflatoxins B1, B2, G1, G2, 100pcs Price on request