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the deeper body extending the visible refraction path for ray-box and Snell's law refraction studies
5 mm inner profile
MCT twin rack holds up to 108 microcentrifuge tubes in 0
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 the deeper body extending thePhosphate spiked 500mL of urinalysis demonstration fluid, simulating elevated phosphate urine for pH, color, and clarity testing during clinical laboratory technique training without real samples.
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