US$ 230.00
Size 00 museum-grade entomology pins in a hundred-pack
Vertical recovery bend in borosilicate glass features 24/29 cone sizes for both flask and cone connections in distillation collection
27mm diameter
and safety data sheets
this zinc-plated cast iron triangular tripod stands 8
Acid Rain and Plant Growth Environmental Chemistry Kit for 15 Groups Ceramic Labware_Crucibles Size 00 museum-grade entomology pinsAcid rain plant growth kit investigates environmental chemistry through controlled exposure, pH effects on vegetation, and atmospheric pollution studies.
US$ 230.00
US$ 104.50
US$ 160.00
US$ 200.00
US$ 159.00
US$ 209.50
US$ 975.00
US$ 209.50
US$ 159.00