- Please fix the quantity error in (MQC407) Quartz Capillary Tubes (Outer Square Inner Round), O.D.: 2.5×2.5mm, I.D.: 0.126mm, Length: 50mm, (MQC401) Quartz Capillary Tubes (Outer Square Inner Round), O.D.: 2.2×2.2mm, I.D.: 1.6mm, Length: 50mm, (MQC002) Quartz Capillary Tubes (Round), O.D.: 0.3mm, I.D.: 0.126mm, Length: 50mm, (MQX036) Specimen Holders for X-ray Diffraction (XRD), Round, Size: φ50mm, Thick: φ5mm, Round Sample Reception Size: φ10mm, Depth: 0.5mm, Bruker, Optical Glass, (MQC395) Quartz Capillary Tubes (Outer Rectangular Inner Round), O.D.: 1.5×1.05mm, I.D.: 0.53mm, Length: 50mm, (MQC406) Quartz Capillary Tubes (Outer Square Inner Round), O.D.: 2.5×2.5mm, I.D.: 0.25mm, Length: 50mm products