STERLITECH 亲水性聚酯（PETE）膜滤膜 PET3047100

Sterlitech 亲水性聚酯（PETE）膜滤膜 PET3047100

Polyester (PETE) Membrane Filters, 3.0 Micron, 47mm, 100/Pk 亲水性聚酯（PETE）膜过滤器我们耐溶剂的亲水性聚酯径迹蚀刻（PETE）膜由薄型、半透明的微孔聚酯薄膜制成，非常适用于血液分析、显微分析以及样品的常规过滤。这些PETE膜表面光滑平整——提供出色的颗粒可见性和更快的分析速度——并且含有精确数量的孔，可捕获所有大于其孔径的颗粒。与聚碳酸酯膜相比，PETE膜在材料特性和应用上类似，但具有更高的耐溶剂性。我们的聚酯径迹蚀刻（PETE）膜通过两步专有制造工艺生产，并在整个过程中遵循最高质量标准。这一独特工艺可提高膜孔径和孔密度的控制力，确保每片聚酯膜的物理特性精确符合客户规格。

PETE Membrane Filter Specifications USP Class VI Testing: Passed Sterilization: Gamma Irradiation, EtO, Autoclave Wetting Characteristics: Naturally Hydrophilic BSA Protein Binding: < 5 µg/cm² Extractables: Very Low Max. Operating Temp: 140 °C (284 °F) Sealing Compatibility: Ultrasonic, Heat, Radio Frequency, and Insert Molding pH Range: 4-8 Burst Strength Min.: 0.7 bar (10 psi) Performance by Pore Size 0.1 μm Pore Density: 4 × 10⁸ pores/cm² Open Area: 3.1% Nom. Thickness: 10 μm Nom. Weight: 0.8 mg/cm² Bubble Point: 30 psi Water Flow Rate: 2.5 mL/min/cm² Air Flow Rate: 1.5 L/min/cm² 0.2 μm Pore Density: 3 × 10⁸ pores/cm² Open Area: 9.4% Nom. Thickness: 10 μm Nom. Weight: 1.3 mg/cm² Bubble Point: 20 psi Water Flow Rate: 10 mL/min/cm² Air Flow Rate: 3 L/min/cm² 0.4 μm Pore Density: 1 × 10⁸ pores/cm² Open Area: 12.6% Nom. Thickness: 10 μm Nom. Weight: 1.2 mg/cm² Bubble Point: 12 psi Water Flow Rate: 33 mL/min/cm² Air Flow Rate: 7.5 L/min/cm² 0.4 μm transparent Pore Density: 2 × 10⁶ pores/cm² Open Area: 0.3% Nom. Thickness: 12 μm Nom. Weight: 1.7 mg/cm² Bubble Point: - Water Flow Rate: - Air Flow Rate: - 0.8 μm Pore Density: 3 × 10⁷ pores/cm² Open Area: 15.1% Nom. Thickness: 9 μm Nom. Weight: 1.1 mg/cm² Bubble Point: 7 psi Water Flow Rate: 90 mL/min/cm² Air Flow Rate: 18 L/min/cm² 1.0 μm Pore Density: 2 × 10⁷ pores/cm² Open Area: 15.7% Nom. Thickness: 11 μm Nom. Weight: 1.3 mg/cm² Bubble Point: 6 psi Water Flow Rate: 130 mL/min/cm² Air Flow Rate: 20 L/min/cm² 2.0 μm Pore Density: 2 × 10⁶ pores/cm² Open Area: 6.3% Nom. Thickness: 10 μm Nom. Weight: 1.3 mg/cm² Bubble Point: 3 psi Water Flow Rate: 300 mL/min/cm² Air Flow Rate: 16.5 L/min/cm² 3.0 μm Pore Density: 2 × 10⁶ pores/cm² Open Area: 14.1% Nom. Thickness: 9 μm Nom. Weight: 1.1 mg/cm² Bubble Point: 2 psi Water Flow Rate: 440 mL/min/cm² Air Flow Rate: 37.5 L/min/cm² 3.0 μm transparent Pore Density: 6 × 10⁵ pores/cm² Open Area: 4.2% Nom. Thickness: 12 μm Nom. Weight: 1.6 mg/cm² Bubble Point: - Water Flow Rate: - Air Flow Rate: - 5.0 μm Pore Density: 4 × 10⁵ pores/cm² Open Area: 7.9% Nom. Thickness: 10 μm Nom. Weight: 1.3 mg/cm² Bubble Point: 1.2 psi Water Flow Rate: 700 mL/min/cm² Air Flow Rate: 30 L/min/cm² 8.0 μm Pore Density: 1 × 10⁵ pores/cm² Open Area: 5.0% Nom. Thickness: 7 μm Nom. Weight: 1.0 mg/cm² Bubble Point: 0.7 psi Water Flow Rate: 1000 mL/min/cm² Air Flow Rate: 30 L/min/cm² 10.0 μm Pore Density: 1 × 10⁵ pores/cm² Open Area: 7.9% Nom. Thickness: 9 μm Nom. Weight: 1.3 mg/cm² Bubble Point: 0.9 psi Water Flow Rate: 1150 mL/min/cm² Air Flow Rate: 34.5 L/min/cm² *Notes: a. Tolerance + 0%, -20% b. Tolerance +/-15% c. Tolerance +/-10% d. Measured using isopropanol (IPA) e. Initial flow rates using prefiltered water at 10 psi (0.7 kg/cm2) f. Initial flow rates using prefiltered air at 10 psi (0.7 kg/cm2) for pore sizes <= 2 µm and 5 psi (0.35 kg/cm2) for pore sizes >= 3 µm PETE 膜过滤器的应用精密通用过滤和预过滤从血浆中去除红细胞控制试剂在分析过程中的流动