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气相色谱柱,TRACE TR-1701 气相柱, 30m, 0.32mmID, 0.25μm 液膜厚度
Plunger for 150 mL SPE (37 mm)
LABORATORY BOTTLES, WITH SREW THREAD, GL 45, BOROSILICATE GLASS, WITH SAFETY LEVASINT COATING, 10.000 ML
全氟癸二酸
PUNYW9132585 Azilsartan Impurity 20
依姆荷夫沉降锥型瓶,聚碳酸酯;聚丙烯螺旋盖
100mL比重瓶,硼硅酸盐玻璃,B级
ProElut SAX 5g / 20mL 20/pk
SCREW CAPS, CLOSED, WITH WHITE STYRENE/BUTADIENE SEAL, MADE FROM BLACK PP, CAP SIZE N-18
盐酸塞利洛尔