Spare Vacuum Filtration Base with G2 Sintered Disc, 47mm Type_Apron Large-capacity blue epoxy-coated steel rack

Large-capacity blue epoxy-coated steel rack holding 72 test tubes in a 6 × 12 grid

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

5 by 13 inch assembly in earth-science units

the weak triprotic acid used as a pH-control agent in food-chemistry and as a chelating agent in metal-ion solutions

The socket size of the funnel is 24/29

Spare Vacuum Filtration Base with G2 Sintered Disc, 47mm Type_Apron Large-capacity blue epoxy-coated steel rackG2 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.