US$ 115.00
Physics-grade extension spring with a 3
this left patella model demonstrates kneecap structure and quadriceps tendon attachment for musculoskeletal instruction
quantifying charge by induction and distribution for electrostatics investigations
5° base angles
3-6V motor
Sodium Phosphate Monobasic Monohydrate Crystalline Buffer Salt, 10kg Grade_Lab Physics-grade extension spring with aBulk 10kg of monobasic sodium phosphate monohydrate, the hydrated crystalline acidic phosphate buffer salt for production scale buffer preparation in biology and chemistry laboratories.
US$ 115.00
US$ 350.00
US$ 30.00
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