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DM-1 15m x 0.53mm x 5μm
FLUOPHASE WP300 5UM 10X2.1MM DROP-IN GUARDS 4/PK
BOTTLE 50 ML
2,6-二氯-3-硝基吡啶
N-氟-N'-(氯甲基)三乙二胺双(四氟硼酸盐)
经济型加样槽
NEPHELO CULTURE FLAS "BIOGEN", W.CLEAN- OUT GL 18, A.LATERAL SIDEARM ? 18 MM MEDIUM NECK WITH BEA
1.5ml试管架
连注(高精度)
鸡肉粉基质中链霉素质控样