Sigma-Aldrich
NovaSeptum® Accurate Volume Syringes
NovaSeptum® Autoclavable Bag
NovaSeptum® High Purity Unit
NovaSeptum® Transfer Systems
Nuclease, Staphylococcus aureus
O-allyl thiocarbamate
O-ring, (2-131), fluoroelastomer
ω-Transaminase, Neosartorya fischeri
Oligosaccharide System Suitability Mixture B
Omnifit® Cap
Omnifit® 盖
Omnifit® 标准口径连接器, Omnifit® Standard Bore Connector
Omnifit® 管道锥形头, Omnifit® Tubing Cone
Omnipore Membrane Filter