Sigma-Aldrich
Steritest® Symbio Drain Tray Support
STERITOP® E-GP Eco-friendly Filter Unit
STERITOP ® E-GP环保过滤器
Strat-M® Membrane, Transdermal Diffusion Test Model, 47mm
StreptaWellTM (transparent 96-well)
StreptaWellTM(透明96孔)
Sulconazole Related Compound A
Sulfatase from Aerobacter aerogenes
Sulfur in di-n-butyl sulfide
二丁基硫醚
Superdex® 200 Increase 10/300 GL
Support Screen, 25 mm, stainless steel
Swagelok® 90 Degree Male Elbow
直角公弯头
Swagelok® Back Ferrule
后密封垫
Swagelok® Connector to Female NPT
连接 NPT 母头的连接头
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