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3,6-二甲基咔唑
顺-11-二十碳烯酸甲酯标准品
BRANDplates 微孔板,96孔,cellGrade premium,PS材质,白色,F形底,灭菌
ADAPTOR SGJ 14 TO ADSORBER 61619XXX
Test tube rack, PP, nesting, 55 positions for tube ? up to 16 mm, blue
2-氨基-4-溴吡啶
temper evident cap blue/yellow with PTFE-coated seal
O ring for Brush
Calcium Vanadate Apatite
ETFI套箍,适用于4mm外径管