Restek Rtx-5ms Capillary Columns, 60m Or Longer: I.d. 0.25mm, Length: 60 M, Particle Size: 0.25 Um, Includes: Not Applicable, Quantity: 6/pk., Diameter Inner: 0.25 Mm, Film Thickness: 0.25 Um 6/pk
Restek Rtx-5ms Capillary Columns, 60m Or Longer: I.d. 0.25mm, Length: 60 M, Particle Size: 0.25 Um, Includes: Not Applicable, Quantity: 6/pk., Diameter Inner: 0.25 Mm, Film Thickness: 0.25 Um 6/pk
Restek RTX-5MS Capillary Columns, 30m and Under: I.D. 0.25mm, Length: 30 m, Particle Size: 0.1 um, Includes: Not Applicable, Quantity: 6/Pk., Diameter Inner: 0.25 mm, Film Thickness: 0.1 um