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PTFE Shaft Guide, HP (With NPT Threads),Shaft ? 19, NPT Thread 1”, Ht 80mm
4-(甲氨基)-3-硝基苯甲酸
MICROCARRIER STIRRER FLASKS "BIOGEN"DBGM (CELL CULTURE VESSELS) 100 ML,CENTERNECK SCREW CAP 80 M
DISCOVERY HS C18 3UM 120A 7.5CM X 4.6MM
XBridge HILIC Column, 5 µm, 4.6 x 150 mm
SCREW CAP FOR BOTTLES SQUARE NATURAL COLOUR 1000 ML, ST. 25
Magnetic stirring-bar, PTFE, polygon, 2 x 7 mm
L-高丝氨酸
乙氧甲酰基亚甲基三苯基膦
小烛树蜡