Sigma-Aldrich
S-PENTACHLOROPHENYL PENTACHLORO-1,3-BUTADIENE-1-THIOCARBOXYLATE
S-PROPYL N-(2,4-XYLYL)THIOLCARBAMATE
S,S'-(1,3-PROPANEDIYL)BIS(ISOTHIOURONIUM BROMIDE)
SB-mouseMdr1a-HEK293
Scandium
Scienceware® engraving tool stand
Scienceware® Lab CompanionTM cabinet vacuum desiccator
Scienceware® Lab CompanionTM perforated shelf
Scienceware® Safe-LabTM PTFE stirrer bearing
Scienceware® Secador® auto-desiccator cabinet
Sealing film dispenser
Seawater (trace elements)
SEBACIC BIS(4-HYDROXYBENZYLIDENE)HYDRAZIDE
Roll-SealTM sealing films