Pyrex^® Aspirator stopcock with ground cone

Resomer^® RG 502 H, Poly(D,L-lactide-co-glycolide)

RESOMER^® RG 502 H，聚（d，L-丙交酯-共-乙交酯）

Resomer^® X 206 S, poly(dioxanone)

Resomer^® X 206 S，聚对二氧环己酮

Rink amide (aminomethyl)polystyrene

Rink Amide AM 树脂

RuPhos Pd G4

Scandium(III) Acetate Hydrate

乙酸钪(III) 水合物

Silver(I) telluride

碲化银(I)

Sodium citrate monobasic

柠檬酸二氢钠

Sodium hexachlororhodate(III)

六氯代铑(III)酸钠

Sodium tetrachloroplatinate(II) hydrate

四氯铂(II)酸钠 水合物

Sulfacetamide Sodium