Laboratory, Hygienic Or Pharmaceutical Glassware, Whether Or Not Graduated Or Calibrated, Of Fused Quartz Or Other Fused Silica (excl. Containers For The Conveyance Or Packing Of Goods, Measuring, Checking Or Medical Instruments And Apparatus Of Chapter 90)
Laboratory, Hygienic Or Pharmaceutical Glassware, Whether Or Not Graduated Or Calibrated, Of Fused Quartz Or Other Fused Silica