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Merck
Valco® A 系列精确取样注射器 volume 1000 μL, bevel tip stainless steel needle (point style 2), needle L × O.D. × I.D. 2.25 in. × 0.029 in. × 0.012 in.

Valco® A 系列精确取样注射器

Valco® A 系列精确取样注射器 volume 1000 μL, bevel tip stainless steel needle (point style 2), needle L × O.D. × I.D. 2.25 in. × 0.029 in. × 0.012 in.