Sigma-Aldrich
Nominal 30 μm diameter polystyrene spheres
Norgren® 过滤器元件, Norgren® Replacement Element
NovaSeal端盖夹管,1/4 英寸内径 x 1/2 英寸外径, NovaSeal End cover pinch pipes, 1/4 in. ID x 1/2 in. OD
NovaSeptum® Autoclavable Bag
NovaSeptum® Bottle
NovaSeptum® High Purity Unit
Nrf2 Activator II, AI-1-CAS 75483-04-4-Calbiochem
Nuts TFF Bronze
O-octylhydroxylamine hydrochloride
O-rings for Extruder
octyl 6-(1,3-thiazolidin-3-yl)hexyl sulfide hydrochloride
鱼油Omega-3和Omega-6脂肪酸, Omega-3 and Omega-6 fatty acids in fish oil
Omnifit® Small Bore Connector
Omnifit® 小口径连接器
Omnifit® Tube Endfittings
Omnifit® 管路末端配件