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3,5-二氯苯甲醇
砷ICP-MS检测用标样,1000 μg/Ml溶于2-5%硝酸
2-溴-3-戊酮
LiChroCART 55-2,LiChroprep 60 Si 25-40μm定制柱
Talboys 实验架铝质支杆,2438mm
Pico-Pag分析蛋白质水解氨基酸色谱柱
Filter tips, Tip-Rack, 2 - 20 μl, non-sterile,960 pieces
HPLC 进样针, PFTE Tipped 2" 22 Gauge Removable 针头, 10μL
Daicel AD-H手性柱
Rauwolscine Hydrochloride