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0280 24 23/24 0
and reproductive systems for amphibian anatomy teaching
supplying a soldering-free unit for student-built optoelectronic and light-detection circuits
this premium calorimeter delivers accurate specific-heat and heat-of-reaction measurements
this pack of premium qualitative filter paper offers medium-speed gravity filtration with a 10-micron pore size at 85 gsm weight
Photoelectric Cell Unit Pack Size_2 0280 24 23/24 0LED output photoelectric cell on a 3. 875x2. 75 inch plastic base with 4mm threaded sockets, supplying a soldering free unit for student built optoelectronic and light detection circuits.
US$ 17.95
US$ 17.95
US$ 110.00
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US$ 117.95
US$ 151.95
US$ 117.95
US$ 117.95
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