Corning ^® 瓶口真空过滤器

Corning ^® 瓶口真空过滤器, polyethersulfone membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 1000 mL, case of 12

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, polyethersulfone membrane, sterile, pore size 0.22 μm, membrane size 63x63 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.45 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, Nylon membrane, sterile, pore size 0.2 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 1000 mL, case of 12

Corning ^® 瓶口真空过滤器, polyethersulfone membrane, sterile, pore size 0.22 μm, membrane size 42x42 mm, funnel capacity 150 mL, case of 48

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.45 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, polyethersulfone membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.22 μm, membrane diam. 50 mm, funnel capacity 150 mL, case of 48

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12

Corning ^® 瓶口真空过滤器, polyethersulfone membrane, sterile, pore size 0.22 μm, membrane diam. 50 mm, funnel capacity 150 mL, case of 48

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.22 μm, membrane diam. 50 mm, funnel capacity 150 mL, case of 48

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.45 μm, membrane diam. 50 mm, funnel capacity 150 mL, case of 48

Corning ^® 瓶口真空过滤器, cellulose acetate membrane, sterile, pore size 0.45 μm, membrane diam. 50 mm, funnel capacity 150 mL, case of 48