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STIRRER COMPRESSED AIR RO 22/V4A - 18/8, OVERALL LENGTH: 155 MM 0,2 - 6 BAR
4,6-二甲基-α-吡喃酮
CP-Xylenes气相毛细管柱
Silica gel 60 TLC玻璃薄板
2.5ml 顶空进样针
电极
SS PACKED COLUMN,2M,2.1MM,PORAPAK Q,100/120
JACKETED DOUBLE COIL CONDENSERS, CONE ST 29/32, SOCKET ST 29/32, JACKET LENGTH: 400 MM
睾酮 高灵敏度 ELISA试剂盒
PK100 9MM BL S/T CAP,PTFE/SIL/PTFE SEPTA