Empty 6ml SPE tube Back Catalog number: T06-010 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 732501 Chromab. empty LV PP columns w. filterel 5 148,00 Kč 12198006 Chem Elut-5ml, Unbuffered, 100/pk 12 386,46 Kč 12131020 Frits-3ml, 3/8in, 20um, 100/pk 1 768,85 Kč