Sigma-Aldrich
OCTAMETHYL-CYCLOEICOSA-4,9,14,19-TETRAEN-1,3,6,8,11,13,16,18-OCTAONE
OCTANOIC ACID (2,2,2-TRICHLORO-1-(2-METHOXY-PHENYLAMINO)-ETHYL)-AMIDE
OCTANOIC ACID (2,2,2-TRICHLORO-1-(3-(3-NITRO-PHENYL)-THIOUREIDO)-ETHYL)-AMIDE
OCTANOIC ACID (2,2,2-TRICHLORO-1-(3-PHENYL-THIOUREIDO)-ETHYL)-AMIDE
OCTANOIC ACID, OCTADECYLAMINE SALT
OCTYLTRIPHENYLGERMANE
Ohaus® Navigater balance, NV Series
Ohaus® Scout® STX Touchscreen Balance
Ohaus® Traveller balance
柱上 DNase I 消化套装, On-Column DNase I Digestion Set
Orbi-ShakerTM MP with 4 position micro plate platform
P-TOLYL SELENIDE
p53Bridge ELISA
Palladium-copper alloy, Pd60Cu40
Palladium/Silver