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Plastic tube connector for ID 12.0mm (pack of 10ea)
转接头适配器
1,4-环己二醇
Sterilin 4.9ml 聚丙烯试管
STOPCOCKS, DOUBLE BORE, W. SOLID ST-PLUG W. CAPILLARY SIDE ARMS, W. SCREW-THREAD RET. NUT, DIN 12
[2H5]-Ondansetron
填充柱 4% PEG-20M+1%KOH on GDX-401 60/80
Stoppers for test tubes ? 16-17 mm, Colour red, very tight seal, made of PP Case = 1000 pcs.
1-(3,4-Dichlorophenyl)-3-methyl urea,10ng/ul 标准品
(S)-4-硝基苯基丙氨酸甲酯盐酸盐