5-Piece Countertop Rocks Specimen Set of Commonly Used Tabletop Stones Lab Equipment and Supplies_Metal Labware 5 inch length and 10mm

5 inch length and 10mm diameter from the Density Investigation series

holding round-bottom flasks and condensers on standard retort stand rods

this lamp holder provides connection terminals for fast wiring into series and parallel student-built circuits

perforated plates

Three-hundred-sixty-five-piece organic stereochemistry model set with 32 carbons

5-Piece Countertop Rocks Specimen Set of Commonly Used Tabletop Stones Lab Equipment and Supplies_Metal Labware 5 inch length and 10mmFive commonly used countertop stones granite, marble, quartzite, slate, and soapstone ship in a specimen set for tabletop material identification.