US$ 32.00
Pairs 74mm of length with a 50mm hypotenuse on a polished acrylic right-angled prism
Paired as one aluminum plate and one foam plate at identical starting temperatures
and simulated anti-A serum and anti-B serum for identifying blood type
Oxygen sensor base kit combining a beaker
with 4 mm colour coded sockets
Clear pH 11.00 Standard Buffer Solution, 500mL Face Size_25mm Pairs 74mm of length withUsed to calibrate pH meters and electrodes in the strongly alkaline range, this 500mL bottle of clear pH 11. 00 buffer solution provides a high end reference for biology and water chemistry.
US$ 32.00
US$ 90.00
US$ 100.00
US$ 125.00
US$ 145.00