Precision Measurement: This digital micrometer provides accurate measurements with a resolution of 0
Not for human or animal use
Advanced Optical System: Finite optical system with 160 mm tube length
providing non-subjective measurements unaffected by interferences associated with traditional colorimeters and spectrophotometers
suitable for laboratory use
56 Types of Mineral Samples | Wooden Box 41x24x4cm Precision Measurement: This digital micrometerExplore a diverse collection of 56 mineral samples, including. Kuwarts, Bituminous Coal, Orthoclase, Plagioclase, Muscovite, Zeolite, Amphibole, Pyroxene, Apatite, Calcite, Stalactite, Fibrious Grpsum, Gypsum na parang yelo, Anhydrite, dyipsum, Selenite, Dolomite, Talc, Kaolinit, Montmorillonite, Hindi marunong, Serpentine, Pyrophyllite, Wollastonite, Diopside, Barite, Leucotile, Fluorite, Graphite, Bituminous Coal, Anthracite, Langis, Puting Marmol,