Sigma-Aldrich
STBCi050-C
STBCi069-A
STBCi074-B
STBCi080-A
STBCi083-A
STBCi086-B
STBCi094-B
STBCi107-A
Steriflip® Sterile Centrifuge Tube Top Filter Unit
Steritest® Symbio Complete Drain Tray
Steritest® Symbio LFH Pump Kit
Strat-M® Membrane, Transdermal Diffusion Test Model, 25mm
Strat-M®膜,透皮扩散测试模型,25mm
SU5614
Sulfamethoxazole Related Compound B
Sulfo-SDA (Sulfo-NHS-Diazirine) (sulfosuccinimidyl 4,4′-azipentanoate)
磺基-SDA(磺基-NHS-二氮嗪)(磺基琥珀酸酯基4,4'-氮戊酸酯)