- Please fix the quantity error in (MQC057) Quartz Capillary Tubes (Round), O.D.: 1mm, I.D.: 0.4mm, Length: 50mm, (MQP127) Quartz Plate, Rectangular, Size: 62x22mm, Thick: 3mm, Type 1 Material, 190-2500nm, (MQP159) Quartz Plate, Square, Size: 10x10mm, Thick: 1mm, Type 2 Quartz, 260-2500 nm, (MQP290) Quartz Disc, Round, Diameter: φ12mm, Thick: 0.29mm, Type 1 Quartz, 190-2500nm, (MQP210) Quartz Plate, Square, Size: 30x15mm, Thick: 1mm, Type 2 Quartz, 260-2500 nm, (MQP106) Quartz Plate, Square, Size: 42x42mm, Thick: 4mm, Type 1 Material, 190-2500nm products