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COBETTER

100pcs PES Syringe Filter Lab Filters 0.22μm Pore Size 33mm Diameter Hydrophilic Filtration Non-sterile Yellow

✅ In stock 📉 Price recently dropped
D
Grade
😐 Weak Deal
44.51/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$45.99
Listed $28.99
Analysis Confidence 90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jul 3, 2026 4:27 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal
  • 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
  • 💰The price is modestly below what this product ordinarily sells for.
  • 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
  • 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 7.09/28
Recent Value 0.78/22
Market Standing 10.64/20
Deal Strength 16/20
Momentum 10/10

📝 Product Overview

🏪 Sold by Cobetter Filtration
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓✅ [FEATURES] Color-coded: yellow outer ring with polyethylene housing. Asymmetric hydrophilic PES membrane provides fast flow rate and low protein binding. pH range 3-14.
✓✅ [PARAMETERS] Inlet: female luer lock. Outlet: male luer slip. Available in 0.1μm, 0.22μm, 0.45μm, 0.8μm, 1.2μm, 3.0μm, 5.0μm and 8.0μm pore sizes and three diameters. Pack of 100.
✓✅ [PERFORMANCE] Fast flow rate. Robust filters with high mechanical stability. Unique design results in low hold-up volume and minimal sample loss.
✓✅ [APPLICATIONS] Ideal for filtration of aqueous and mild organic solutions. Filtration of tissue culture media.
✓✅ [ISO CERTIFICATE] Our manufacturing sites are compliant with ISO 9001:2015. The syringe filters are produced in a ISO Class 8 cleanroom. COA is available with products.

⚙️ Specifications

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Price
$12.99
$12.59
$33.99
$28.99
$49.00
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Membrane
PES
Hydrophilic PVDF
Nylon66
Hydrophobic PTFE
Diameter
25/33mm
25/33mm
13/25mm
13/25/33mm
13/25mm
13/25mm
Pore Size

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