Newcrom R1, 150 x 4,6mm, 5µm, 100A Back Catalog number: NR1-46.150.0510 Manufacturer: SIELC Technologies Availability: In the manufacturer's stock Price on request - + Recommended HM79346 COLUMN PRP-X100 10um 250X2.1mm 32 575,74 Kč 440910-901 Agilent Prep Sil Scalar, 4.6x250mm, 10um 13 772,20 Kč 70200-HG2 Guard Column Diamond Hydride, 2.0 x 10mm, 2,2µm, pk/5 + holder Price on request