Silver, nanopowder, <100 nm particle size, contains PVP as dispersant, 99.5% trace metals basis

L-Isoleucine, reagent grade, >=98% (HPLC)

Sodium pyruvate, powder, BioXtra, suitable for mouse embryo cell culture

Sodium rhodizonate dibasic, 97%

Spermine tetrahydrochloride, powder or crystals

Carbofuran 98%

beta-Bromostyrene, 97%

N-Acetyl-L-aspartic acid

Alcian Blue 8GX, for microscopy (Bact., Bot., Hist.)

4-Bromoaniline, 97%

1-(2-Pyridylazo)-2-naphthol, indicator grade

Amyloglucosidase from Aspergillus niger, powder, white, ~120 U/mg