US$ 43.62
supporting detailed anatomy teaching from high school biology through medical coursework
Single-pole double-throw switch on a demonstration base
5 mm inner profile
Pack of 10 natural bark cork stoppers in Size 13 measures 24mm in length for sealing laboratory vessels and chemistry apparatus
Urinalysis Demonstration Fluid with Phosphates, 500mL Glass Funnels_Dropping Funnels supporting detailed anatomy teaching fromPhosphate spiked 500mL of urinalysis demonstration fluid, simulating elevated phosphate urine for pH, color, and clarity testing during clinical laboratory technique training without real samples.
US$ 43.62
US$ 75.00
US$ 70.00
US$ 152.00
US$ 100.00
US$ 152.00