Lanthanum(III) acetylacetonate hydrate,

(Aminomethyl)phosphonic acid,99%

Thulium(III) nitrate pentahydrate,powder or crystals, 99.9%

Polystyrene,analytical standard, suitable for gel permeation chromatography (GPC), 20,000

Tris(dibenzylideneacetone)dipalladium(0),97%

2,3,5,6-Tetrafluorobenzaldehyde,97%

1,4-Dichlorobenzene-d4,98 atom % D, 98% (CP)

Water-¹?O,(for PET), 97 atom % ¹?O

Rose bengal,Dye content 95 %, >=96% (HPLC)

(1R,2S)-(-)-2-Amino-1,2-diphenylethanol,99%

1H-1,2,3-Triazole,97%

(S)-a-Methyl-4-nitrobenzylamine hydrochloride,97%