Sigma-Aldrich
Resomer® RG 755 S, Poly(D,L-lactide-co-glycolide)
Rhodium(III) oxide
氧化铑(III)
Ribonuclease A from bovine pancreas
核糖核酸酶A 来源于牛胰腺
罗哌卡因杂质G, Ropivacaine impurity G
Ruthenium Red
钌红
沙丁胺醇杂质J, Salbutamol impurity J
Tributylgermanium hydride
三正丁基氢化锗
Tridodecylamine
三月桂胺
Triisopropylsilanethiol
三异丙基硅硫醇
Sodium tetrachloroaurate(III) dihydrate
四氯金(III)酸钠 二水合物
Sorbitan Monopalmitate
脱水山梨醇单棕榈酸酯
Stearyl stearate
硬脂酸十八醇脂
1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl 6-chloro-6-deoxy-α-D-glucopyranoside, Sucralose impurity B
tert-Nonyl mercaptan, mixture of isomers
叔壬基硫醇,异构体混合物
Zinc methacrylate
甲基丙烯酸锌