US$ 274.50
doubling for aquatic and aerial specimen collection in the field
Pairs a 25° apex with 25° x 25° x 130° geometry on a glass prism
7 microFarad for electrical circuit demonstrations and physics investigations
four magnet-mounted pulleys
Forensic Analysis of Fabric and Fibers Kit for 10 Groups Microscopy_Microtomes doubling for aquatic and aerialFabric and fiber forensic kit teaches trace evidence analysis through microscopy, burn testing, and chemical identification of textile materials.
US$ 274.50
US$ 159.00
US$ 169.00
US$ 29.00
US$ 35.00
US$ 164.50
US$ 139.00
US$ 164.50
US$ 224.50