Pyrex^?Aspirator bottles with ground glass side socket

Pyrex^?Büchner filter with plain side arm

Pyrex^?Class AS, Schellbach, with intermediate stopcock

Pyrex^?Media-Lab Bottles, with cap and pouring ring, with printed trace code

Pyrex^?Separating funnel, conical, PTFE key

Racecadotril for peak identification

消旋卡多曲

Resomer^?R 207 S, Poly( D,L -lactide)

Resomer^?RG 858 S, Poly( D,L -lactide-co-glycolide)

Resomer^?RG 858 S，聚( D,L -丙交酯-共-乙交酯)

Rink amide (aminomethyl)polystyrene

Rink Amide AM 树脂

RuPhos Pd G1 Methylt--Butyl Ether Adduct

Chloro-(2-Dicyclohexylphosphino-2′,6′-diisopropoxy-1,1′-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II)-methyl-t-butyl ether adduct

Saquinavir mesilate

沙奎那韦