Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 10 504,00 Kč 10230 Glass Fiber Filter / Frits; for general purpose; s Price on request 730507.250 Chromab. columns XTR, 70mL,14500mg,250p 25 688,00 Kč