Copper

FERRIC AMM SULF CR ACS 500G

STAUROSPORINE 1MG

GRAPHITE POWDER 500G

MES HYDRATE 250 G

SILICA GEL GR 60 230-400 25KG

SILICA GEL 6-12M GRD40 10KG

SODIUM IODIDE CERTIFIED 100G

SILICA GEL 6-12M GRD40 2.5KG

L-VALINE 100G

INFUSORIAL EARTH PWD WHITE 3KG