如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
LiChroCART 250-4,6,LiChroprep RP-2 25-40μm定制柱
VOLUMETRIC FLASKS, MADE OF PP, NARROW NECK, WITH RINGMARK, ST-STOPPER 14, 100 ML, H 180 MM
SPOLAR C18 S5 30x250
实验架连接件
钾元素标准溶液
Benzo(b)naphtho(1,2-d)thiophene,10ng/ul 标准品
ADJUSTABLE HANGING BAR SPINNER FLASKS 100 ML, CENTERNECK SCREW CAP 80 MM, SIDEARM SCREW CAP 18 M
4-乙氧基-2,3-二氟-4'-(反-4-丙基环己基)联苯
BETASIL PHENYL 5UM 150X1MM COLUMN
甲醇/二甲基亚砜中15种喹诺酮药物混标溶液