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FILTER PAPER CIRCLES, BLUE RIBBON 5, DENSE, SLOW, FILTER D. 185 MM IN BAGS á100 PCS
硝酸钯(II), 溶液, Pd 12-16% w/w (cont. Pd)
DEWAR VESSELS, IN METAL JACKET, 800 ML
4,4,4-三氟-1-(2-萘基)-1,3-丁二酮
烯丙苯噻唑标准品
STERILE MIXED ESTER CELULOSE MEMBRANE FILTERS, GREEN, FOR MICROBIOLOGY
FUNNEL WITH ST 29/32, 60 MM DIAMETER, W. VACUUM CONNECTION AND DRIP TIP
岛津隔垫
LiChroCART 125-3,LiChrospher 300 WP RP-18 12 μm定制柱
Bucket, PP, translucent, with pouring lip, graduated, 15 l