US$ 17.95
D-frame compact aquatic net with fine-mesh plankton netting and an integrated flat plastic handle
Students perform a series of four experiments involving invertase
Built for heat and abrasion resistance
the optical-quality body delivering clean dispersion for refraction
Luminol Powder for Forensic Investigation, 15g Face Size_38mm D-frame compact aquatic net withGlowing a chemiluminescent blue on contact with distilled water, this pre formulated luminol powder eliminates the hydrogen peroxide step in forensic demonstrations.
US$ 17.95
US$ 17.95
US$ 17.95
US$ 17.95