Spare Vacuum Filtration Base with G2 Sintered Disc, 47mm Type_Apron this zinc-plated cast iron triangular

this zinc-plated cast iron triangular tripod stands 8

98-inch outer diameter sit on a needle-supported balance bar

Fluorescent worms kit demonstrates polymer chemistry through cross-linking reactions that create glowing polymer strands for dramatic visualization

and lever-principle demonstrations

Pairs 100 by 60mm with 18mm thickness on a glass rectangular refraction block

Spare Vacuum Filtration Base with G2 Sintered Disc, 47mm Type_Apron this zinc-plated cast iron triangularG2 porosity sintered disc integrated into this 47 mm replacement vacuum base, retaining particles in the 40 to 90 micron range during filtration of tissue culture media and HPLC phases.