Palladium 1 μg/mL 2% HCL Pure 125 mL
商家询价 上海希言科学仪器有限公司
SHODEX GPC
Acclaim PA2 5um 分析柱 (4.6 x 150mm)
TARGET POLYSPRING玻璃内插管,300ul, 100/包
AG14 阴离子保护柱,4X50MM
Quartz SUPRASIL Cell Lid 10 mm 1.4 mL
Axial Purge Window for 2000/4000 V
Deuterium Lamp for PinAAcle 500/900F/H/T
Ag/H 柱2.5CC, 48只/袋
Glass Type C Nebulizer 0.5mL/min