Sigma-Aldrich
Steritest?carrying trays
Steritest?Symbio Complete Drain Tray
Steritest?Syringe Support
Straightening Pliers
矫直钳
Streptavidin-POD conjugate
链霉亲和素-过氧化物酶结合物
Sulbactam Related Compound E
Sulfaquinoxaline Related Compound A
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)
Supelco Rotameter
转子流量计
Support Screen for 142 mm filter holder, PTFE-coated
Swagelok?90 Degree Male Elbow
直角公弯头
Swagelok?Back Ferrule
后密封垫
Swagelok?Caps
盖帽
Swagelok?Connector to Male NPT
连接 NPT 公头的连接头
Swagelok?Front Ferrule
前密封垫