6.9" Stainless Steel Dual-End Trowel Spatula, 10-Pack Material_Ceramic outfitting classroom stations for sample

outfitting classroom stations for sample transfer and dispensing

this dew point data-logging sensor calculates condensation temperature from humidity and temperature readings spanning -114 to 109°C

dropping resistance dramatically as light strikes the cell and giving students a visible introduction to photoelectric sensing

Five-part DNA structure model demonstrates base pairing

Mesozoic fish fossil replica measures 4 by 10cm with detailed vertebrate skeletal casting for fossil identification and vertebrate evolution teaching

6.9" Stainless Steel Dual-End Trowel Spatula, 10-Pack Material_Ceramic outfitting classroom stations for samplePack of 10 polished stainless steel dual end trowel spatulas at 6. 9 inches features tapered trowel scoops on both ends for bulk and micro handling.