LOPAC INNOVEX SP Sterilizing Filters

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LOPAC INNOVEX SP series filters are made of modified polyethersulfone membrane (PES) with good hydrophilicity and low protein adsorption. They are suitable for sterilizing filtration of process fluid, buffer and column protection.

Product Feature

• Reliable bacterial retention

• Excellent chemical compatibility (pH 1-14)

• Unique double layer membrane design for increased loading capacity

• Rugged construction for multiple sterilization cycles

Applications

• Sterilization filtration of cell culture media
• Buffer filtration
• Pre-Column / Pre-Ultrafiltration Protective Filtration
• Sterilization Filtration of end products

Product Parameters

Filter Type		dish filter	capsule filter				Cartridge filter
Nominal Size (inches)		φ50mm	S	2.5	5	10	Specifications	5	10	20	30
Filtration area (M²)	single layer	15cm ²	180cm ²	0.073	0.23	0.63	D63 D70	0.23 0.3	0.45 0.6	0.9 1.2	1.35 1.8
	double layer	15cm ²	160cm ²	0.065	0.2	0.6	D63 D70	0.23 0.3	0.45 0.6	0.9 1.2	1.35 1.8
filter pore size		0.22μm
Structure material		Support layer: Polypropylene (PP) Housing/End caps/Fins: Polypropylene (PP) Interface: Polypropylene (PP),222/226 with built-in stainless steel reinforcement option Sealing ring: silicone rubber/EPDM/fluorine rubber/fluorine rubber Hot melt technology: hot melt sealing without adhesive Membrane material: hydrophilic polyethersulfone (PES)
Maximum operating differential pressure	Forward	2bar(29psi)@ 20 ℃	L 、 M:5bar(72.5psi)@ 20℃ 3bar(43.5psi)@50℃				5bar(72.5psi)@25℃ 2bar(29psi)@ 80 ℃
			S:4bar(58psi)@20℃
	Reverse	2bar(29psi)@ 20 ℃	2bar(29psi)@ 20 ℃ 1.5bar(22psi)@50℃				2bar(29psi)@ 25°C
Sterilization method		Withstand high pressure steam sterilization and radiation-resistant sterilization	High pressure steam sterilization: 134°C * 30min * 25 times Irradiation sterilization:<50 kGy				High pressure steam sterilization: 134°C * 30min * 25 times Online steam sterilization: 134 ℃ * 30min * 25 times (△p≤ 0.3bar)
bacterial interception		> 10cfu/cm2. B.diminuta (ATCC19146)
biological safety		The structural components of this filter element meet the current USP<88> grade VI material biosafety requirements
Cleanliness		Meet the requirements of FDA21CFR211.72 and 210.3 (B)(5)(6) for non-fiber shedding filters, and the level of insoluble particles in the flushing fluid meets the requirements of USP<788>
Toxicity of ingredients and materials		Comply with USP<88> Response Test for Class V Plastics
endotoxin		The endotoxin level of the filter element flushing fluid tested by gel method <0.25EU/mL meets the requirements of USP<85>
integrity		100% of each cartridge/filter passed the integrity test before leaving the factory
Production Environment		All in one hundred thousand clean workshop production

Typical Applications

Vaccine Filtration

Traditional Chinese Medicine Purification

Infusion Fluid Filtration

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