Barium titanate(IV),powder, <3 um, 99%

Copper,powder, <425 um, 99.5% trace metals basis

Guanidine hydrochloride,Molecular Biology, >=99%

Formaldehyde-sodium bisulfite adduct,95%

Iron,powder, -325 mesh, 97%

Manganese(II) acetate tetrahydrate,>=99%

Azelaic acid,technical grade, 80%

Imidazole,ReagentPlus, 99%

Poly(ethylene glycol),average mol wt 8,000, powder

Poly(ethylene glycol),Molecular Biology, average mol wt 8,000

Starch from corn,

Starch from potato,Powder