0.5ml超滤管 10K
With their vertical membrane design, Amicon Ultra 0.5 mL filters deliver great performance and lower spin times.
Whatman转印膜NC膜Western专用10401196/0.45um
100%纯NC膜 Protran™NC膜是世界上使用最为广泛的特异性转移介质。Protran NC膜采用100％纯NC材料制成，保证不含醋酸纤维素材料，确保了最高的结合能力。