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| Brand | Persee |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | GWB-1T/2T, GWB-1E/2E |
| Pricing Range | USD 12,500 – 21,000 (FOB Beijing) |
| Water Grade | ASTM Type I / ISO 3696 Grade 1 / CLSI EP28-A3c Class I |
| Resistivity | 18.2 MΩ·cm @ 25 °C |
| Heavy Metals & Soluble Silica | < 0.1 ppb |
| Total Organic Carbon (TOC) | ≤ 5 ppb |
| Microbial Count | < 1 CFU/1000 mL |
| Endotoxin | < 0.001 EU/mL |
| Particles (>0.1 µm) | < 1 particle/mL |
| Flow Rate (Pure Water Reservoir) | 5 L/min |
| Flow Rate (Ultra-Pure Water Dispense) | 2 L/min |
| Ion Removal Efficiency (Anions/Cations) | < 0.1 ppb residual |
| Brand | Persee |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | GWB-1 / GWB-1super / GWB-2 |
| Purified Water Grade | ASTM Type I (Ultra-Pure) |
| Resistivity | 18.2 MΩ·cm @ 25 °C |
| Total Organic Carbon (TOC) | ≤ 5 ppb |
| Bacterial Count | < 1 CFU/1000 mL |
| Particulates (>0.22 µm) | < 1 /mL |
| Endotoxin | < 0.001 EU/mL |
| Cation/Anion Residue | < 0.1 ppb |
| Key Components | Imported RO Membrane, Imported Ultra-Purification Cartridge, Imported Final-Stage 0.22 µm Filter |
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