Sigma-Aldrich
Steritest® Symbio Drain Tray Support
储存箱, Storage box
Streptavidin-POD conjugate
链霉亲和素-过氧化物酶结合物
Sulconazole Related Compound A
Sulfo-LC-SDA (Sulfo-NHS-LC-Diazirine) (sulfosuccinimidyl 6-(4,4′-azipentanamido)hexanoate)
Supelco® Mobile Phase Filtration Apparatus 1
Supelco® 流动相过滤装置 1
Support Screen, 25 mm, polypropylene
Swagelok® 90 Degree Male Elbow
直角公弯头
Swagelok® Bulkhead Union
隔壁直通管接头
Swagelok® Connector to Male NPT
连接 NPT 公头的连接头
Swagelok® Front Ferrule
前密封垫
Swagelok® Nut, Front and Back Ferrule Set
Swagelok® 螺母,前后套环
Swagelok® Reducer
异径管
Swagelok® Reducing Union
异径转接头
Swagelok® Union
连接头