pall,颇尔,Omega 超滤膜,OM001025, OM001043, OM001047, OM001050, OM001062, OM001076, OM001090, OM001150, OM003025, OM003043, OM003047, OM003050, OM003062, OM003076, OM003090, OM003150, OM005025, OM005043, OM

pall,颇尔,Omega 超滤膜

High Performance and Stability for Users of
Conventional, Non-Disposable Stirred Cells

• Polyethersulfone membrane provides higher flow rates and lower protein binding than competitive regenerated cellulose.This results in lower processing times and the highest possible recoveries.
• Discs can be washed and reused.

• Replacement membranes for other stirred cell systems
• Concentration, fractionation, purification, buffer exchange, or desalting of protein, cell broths, and other biomolecules

过滤介质

• Omega membrane (low protein-binding modified polyethersulfone)

 

Effective Filtration Area¹

• 25 mm:4.1 cm²
• 43 mm:13.4 cm²
• 47 mm:17.3 cm²
• 50 mm:19.6 cm²
• 62 mm:28.7 cm²
• 76 mm:41.8 cm²
• 90 mm:63 cm²
• 150 mm:162 cm²

 

pH 范围

• 1 - 14 

 

操作温度范围

• 0 - 40°C (32 - 104 °F)

 

Sanitization

• Provided non-sterile.May be sanitized using 70% ethanol or 200 ppm sodium hypochlorite.

 

¹Actual effective filtration area is dependent on the filter holder used.

Deionized Water and Solute Flow Rates

过滤器类型	Water Flux2 (mL/min/cm2)	Solute Flux (mL/min/cm2)	Solute Type
1K	0.01 - 0.1	0.01 - 0.08	Bacitracin
3k	0.1 - 0.25	0.06 - 0.2	Albumin3
5K	0.25 - 0.5	0.18 - 0.21	Albumin
10k	0.7 - 1.9	0.2 - 0.32	Albumin
30k	1.9 - 4	0.21 - 0.26	Albumin
50K	2.3 - 4.5	0.23 - 0.28	Albumin
100k	5 - 14	1.5 - 6.5	Albumin
300K4	1 - 3	0.4 - 3	Albumin

 

²Deionized water at 25 °C (77 °F) and 3.7 bar (370 kPa, 55 psi)
³0.2% saline buffer solution at 25 °C (77 °F) and 3.7 bar (370 kPa, 55 psi)
⁴0.7 bar (70 kPa, 10 psi)

 

Data derived using Omega membrane stirred cells.When using tangential cassette systems, solute fluxes will be higher and water fluxes will be lower.

Part Number	描述	Pkg	Price	Qty
Omega Membrane Dics Filters (25, 43, 47, 50, 62, and 76 mm provided 12/pkg; 90 and 150 mm provided 6/pkg)
Omega Membrane Discs - 1K
OM001025	25 毫米	12/pkg	Call
OM001043	43 mm	12/pkg	Call
OM001047	47 mm	12/pkg	Call
OM001050	50 mm	12/pkg	Call
OM001062	62 mm	12/pkg	Call
OM001076	76 mm	12/pkg	Call
OM001090	90 mm	6/pkg	Call
OM001150	150 mm	6/pkg	Call
Omega Membrane Discs - 3K
OM003025	25 毫米	12/pkg	Call
OM003043	43 mm	12/pkg	Call
OM003047	47 mm	12/pkg	Call
OM003050	50 mm	12/pkg	Call
OM003062	62 mm	12/pkg	Call
OM003076	76 mm	12/pkg	Call
OM003090	90 mm	6/pkg	Call
OM003150	150 mm	6/pkg	Call
Omega Membrane Discs - 5K
OM005025	25 毫米	12/pkg	Call
OM005043	43 mm	12/pkg	Call
OM005047	47 mm	12/pkg	Call
OM005050	50 mm	12/pkg	Call
OM005062	62 mm	12/pkg	Call
OM005076	76 mm	12/pkg	Call
OM005090	90 mm	6/pkg	Call
OM005150	150 mm	6/pkg	Call
Omega Membrane Discs - 10K
OM010025	25 毫米	12/pkg	Call
OM010043	43 mm	12/pkg	Call
OM010047	47 mm	12/pkg	Call
OM010050	50 mm	12/pkg	Call
OM010062	62 mm	12/pkg	Call
OM010076	76 mm	12/pkg	Call
OM010090	90 mm	6/pkg	Call
OM010150	150 mm	6/pkg	Call
Omega Membrane Discs - 30K
OM030025	25 毫米	12/pkg	Call
OM030043	43 mm	12/pkg	Call
OM030047	47 mm	12/pkg	Call
OM030050	50 mm	12/pkg	Call
OM030062	62 mm	12/pkg	Call
OM030076	76 mm	12/pkg	Call
OM030090	90 mm	6/pkg	Call
OM030150	150 mm	6/pkg	Call
Omega Membrane Discs - 50K
OM050025	25 毫米	12/pkg	Call
OM050043	43 mm	12/pkg	Call
OM050047	47 mm	12/pkg	Call
OM050050	50 mm	12/pkg	Call
OM050062	62 mm	12/pkg	Call
OM050076	76 mm	12/pkg	Call
OM050090	90 mm	6/pkg	Call
OM050150	150 mm	6/pkg	Call
Omega Membrane Discs - 100K
OM100025	25 毫米	12/pkg	Call
OM100043	43 mm	12/pkg	Call
OM100047	47 mm	12/pkg	Call
OM100050	50 mm	12/pkg	Call
OM100062	62 mm	12/pkg	Call
OM100076	76 mm	12/pkg	Call
OM100090	90 mm	6/pkg	Call
OM100150	150 mm	6/pkg	Call
Omega Membrane Discs - 300K
OM300025	25 毫米	12/pkg	Call
OM300043	43 mm	12/pkg	Call
OM300047	47 mm	12/pkg	Call
OM300050	50 mm	12/pkg	Call
OM300062	62 mm	12/pkg	Call
OM300076	76 mm	12/pkg	Call
OM300090	90 mm	6/pkg	Call
OM300150	150 mm	6/pkg	Call

pall,颇尔,Omega 超滤膜