US$ 695.98
sterile technique
7 microFarad for electrical circuit demonstrations and physics investigations
supporting water-quality and environmental-science investigations in classroom labs
Pairs a 25° apex with 25° x 25° x 130° geometry on a glass prism
Forensic Analysis of Fabric and Fibers Kit for 10 Groups Microscopy_Microtomes sterile techniqueFabric and fiber forensic kit teaches trace evidence analysis through microscopy, burn testing, and chemical identification of textile materials.
US$ 695.98
US$ 896.32
US$ 423.12
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US$ 379.94
US$ 386.85
US$ 177.88
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