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Let’s get the honest part out of the way first — this is low-flux membrane, so if you’re looking for high-efficieny removal of larger middle molecules like beta-2 microglobulin, this isn’t your first choice, though it does have enhanced clearance for that compared to older low-flux designs. We usually see clinics pair it with a high-flux option for certain patients, but for straightforward chronic renal failure management, it works really well.
What it does best is handle small solutes like urea and creatinine, and the phosphate clearance is actually superior to a lot of comparable membranes we’ve tested — that’s a big deal for long-term patients. Suface areas run from 1.4m² up to 2.0m², so you can match it to the patient’s size and blood flow, which typically sits between 200 and 400 mL/min, with dialysate flow at 500 to 800 mL/min. The maximum TMP is 66.5 kPa, or 500 mmHg, and that’s been consistent across batches.
Pricing breaks down into three tiers — sample orders (usually 50 units or so) run about $8.50 per piece, mid-volume around 500 units drops to $6.20, and bulk at 2000-plus gets you down to $5.10 give or take. We’ve shipped these for years, and the irradiation sterilization gives you a solid 3-year shelf life, so you don’t have to rush through inventory.
One thing I’d mention that buyers don’t always ask about is potting material — it’s polyurethane, and the ultrasonic bonding at the ends means you rarely see fiber breakage during priming, which can be a headache with cheaper units. The housing is medical-grade polycarbonate, and it’s a Class II device under EN 149:2001+A1:2009, so compliance is straightforward for most markets.
Anyway, teh cost-effectiveness really shines in the mid to bulk range — we’ve had clinics standardize on the 1.6m² size for adult patients and the 1.4m² for smaller ones, and the per-unit savings add up fast. Lead time is usually 20 days or so, but confirm it for large orders (check lead time) because production can shift during peak months.
We offer four surface areas: 1.4m², 1.6m², 1.8m², and 2.0m². The choice depends on your patient's body size and treatment needs—larger areas typically suit higher blood flow rates and larger patients.
Our MOQ is usually 500 units per model, but we can discuss smaller trial orders if you need to test the product first.
Yes, we can supply CE certification and a declaration of conformity showing compliance with EN 149:2001+A1:2009. Just request them with your order.
We use irradiation sterilization, which gives the dialyzer a 3-year shelf life when stored properly in a cool, dry place.
The medical-grade polycarbonate housing fits all standard machines with Luer lock connectors. For packaging, we offer custom labeling and sterile wraps based on your volume requirements.
