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Hibar 250-10,LiChroprep RP-8 15-25μm定制柱
MS-CA2/620
10% Carbowax-20M on 80/100 Supelcoport
JACKETED DOUBLE COIL CONDENSER, CONE AND SOCKET ST 29/32, 2x GL 14, JACKET LENGTH 600 MM, PACK = 2 PCS
气相色谱柱,TG-5SILMS 30m x 0.32mm x 1μm
L-乳酸钠,99%,extra pure
10-姜酚标准品
标本瓶200X400
trans-4-Aminocyclohexanecarboxylic Acid
假单胞菌CN选择性培养基(SN标准)