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Eppendorf 锥底离心管
4-溴-2-（三氟甲基）苯甲醛
ASTM D5769 Aromatics in Finished Gasoline Cal. Std. #6 w/o IS, (RM, ISO GUIDE 34)标准品
SYLICON CONICAL STOPPER - 60x43 mm, h 60 mm
4-羟基二苯胺
GRIFFIN BEAKERS,CRYSTAL CLEAR, GRADUATED TPX, 25 ML PACK OF 26 PCS
STIRRER MAGNETS Oval Rare Earth
棕色培养瓶（蓝盖丝口瓶）
STOPPER SGJ14/M10
CAPCELL PAK C8 DD (S-5) 2.0X50*
