US$ 254.50
75 inches tall
Rotary-knob resistance substitution board offering twelve discrete values from 33 ohms to 10M ohms with 4mm lead connections
overhead spring
and condenser for solvent extraction of organic compounds
Wooden-base Morse code key with a black knob
15-Pack Short Form Porcelain Crucibles with Lid, 8mL Subcategory_Thistle Funnels 75 inches tallPack of 15 short form porcelain crucibles with lids features 8mL capacity for high temperature combustion, gravimetric analysis, and chemistry procedures.
US$ 254.50
US$ 94.00
US$ 444.50
US$ 309.50