65 FILTRATION z Hydrophilic and mechanically stable z High load capacity z For microbiological analysis, colony counting or clarification Threshold (µm) 0.22 0.45 0.65 0.8 1.2 3 5 8 Flow rate (mL/min/cm²@10psi) 12-18 38-71 45-58 87-135 85-121 210-320 280-350 300-360 Bubble point (psi) 52-65 29-40 28-33 16-19 12-14 8-11 7-10 7-8 Mixed cellulose ester membrane filters Ø (mm) 25 47 50 90 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 0.22 258204 NC - 258205 NC - 258206 NC - 258207 NC - 0.45 258208 NC - 258209 NC - 258210 NC - 258211 NC - 0.65 258212 NC - 258213 NC - - - - - 0.8 258214 NC - 258215 NC - 258216 NC - 258217 NC - 1.2 258218 NC - 258219 NC - - - - - 3 258220 NC - 258221 NC - - - 258222 NC - 5 258223 NC - 258224 NC - - - 258225 NC - 8 258226 NC - 258227 NC - - - 258228 NC - Ø (mm) White with black squares Black with white squares 47 50 47 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 0.22 258229 NC - - - - - 0.45 258231 NC - 258232 NC - 258234 NC - 0.8 258233 NC - - - - - Ø (mm) 47 50 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 0.22 258282 NC - 258283 NC - 0.45 258230 NC - 258284 NC - Non-sterile membranes Sterile gridded membranes Sterile membranes Ø (mm) 25 47 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 0.22 258261 NC - 258262 NC - 0.45 258263 NC - 258264 NC - Threshold (µm) 0.22 0.45 Flow rate (mL/min/cm²@10psi) 9-11 30-48 Bubble point (psi) 19-22 10-15 Sterile membranes z Hydrophilic membranes with high chemical resistance Regenerated cellulose membrane filters RC Ø (mm) 25 47 50 90 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 0.22 258235 NC - 258236 NC - 258237 NC - 258238 NC - 0.45 258239 NC - 258240 NC - 258241 NC - 258242 NC - 0.8 - - 258243 NC - - - - - 1 - - 258244 NC - - - - - 3 - - 258245 NC - - - - - z Hydrophilic membranes z Strong resistance to solvents Nylon membrane filters Threshold (µm) 0.22 0.45 0.8 1 3 Flow rate (mL/min/cm²@10psi) 4-6 9-10 35-40 55-65 80-90 Bubble point (psi) 46-56 30-32 14-17 15-18 5-6 Ø (mm) 25 47 90 Threshold (µm) Part no. CHF for 100 Part no. CHF for 100 Part no. CHF for 100 0.22 - - 258253 NC - 258254 NC - 0.45 258255 NC - 258256 NC - 258257 NC - 1 258285 NC - 258258 NC - - - 5 258286 NC - 258259 NC - 258260 NC - z Hydrophobic membranes z PTFE with a layer of PP z For filtration of gases or chemically aggressive products Hydrophobic PTFE membrane filters Threshold (µm) 0.22 0.45 1 5 Flow rate (mL/min/cm²@10psi) 8-14 15-29 75-90 447-625 Bubble point (psi) 16-25 14-19 8-9 -
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