US$ 15.00
and triple-parallel plastic wheels at 50mm diameter in low-friction ball-bearing steel frames
GREAT FOR PROFESSIONAL LABORATORIES
Combining filtration and titration on one base
and inner ear sections support detailed auditory anatomy teaching at 3x enlargement for classroom visibility
wave monitor
Micro LPG Bunsen Burner with Cast Iron StabiliBase and Flame Stabilizer Subcategory_Eye Protection and triple-parallel plastic wheels atMicro size LPG Bunsen burner with a flame stabilizer and anti tip cast iron base, producing a smaller flame footprint suited to individual student work on crowded benches.
US$ 15.00
US$ 22.00
US$ 45.00
US$ 11.00
US$ 20.00
US$ 55.00
US$ 15.00
US$ 25.00
US$ 15.00
US$ 11.00
US$ 10.00