简要描述：WHATMAN Puradisc针头式滤器Puradisc™针头式滤器具有*的质量，是Z经济的选择。它可以快速有效的过滤样品，Z大过滤量为100ml。
Puradisc滤器由无色聚丙烯或聚碳酸酯材料制成，有标准进口 （female luer lock）和出口（male
luer）接头（除非另有说明）。有无菌包装、医疗级别包装可选，还有特殊尖头出口可用于高精确度样品分离回收入微型管，

详细介绍

WHATMAN Puradisc针头式滤器   WHATMAN Puradisc针头式滤器

Puradisc?针头式滤器具有*的质量，是的选择。它可以快速有效的过滤样品，zui大过滤量为100ml。
Puradisc滤器由无色聚丙烯或聚碳酸酯材料制成，有标准进口 (female luer lock)和出口(male 
luer)接头（除非另有说明）。有无菌包装、医疗级别包装可选，还有特殊尖头出口可用于高精确度样品分离回收入微型管，避免了空气阻塞作用。
特点
·无色聚丙烯（Puradisc 30 和 Aqua 30是聚碳酸酯）
·标准进口和出口接头
·无菌包装和医疗级别包装
·尖头出口规格（可选）用于直接回收入微型瓶
·可选膜或玻璃微纤维介质
·无菌包装随时可用
·多种材质滤膜
Puradisc 4
特点
·直径4mm的针头式滤器
·zui大样品量2ml
·样品吸附量低< 10 μl保证zui大的样品得率
·可选尖头出口规格
应用                                                                               
                                                                    Puradisc 4
·低固体含量的HPLC样品 – 延长柱子使用寿命
·CE（毛细管电泳）样品 – 消除干扰峰
·少量样品的过滤除菌
·UV/可见光样品 – 用尖头出口滤器直接过滤进比色皿
·光反射 – 过滤样品，是光学仪器免受损坏，同时提高结果准确性
·zui小化非特异性结合力（由于膜孔径小）
Puradisc 13
特点
·直径13mm的针头式滤器
·zui大样品量10ml
·样品吸附量低< 25 μl保证zui大的样品得率
·可选玻璃微纤维
·可选尖头出口规格
应用                                                                               
                                                          尖头出口Puradisc 13
·生物样品准备
·HPLC样品制备 
 
Puradisc 25
特点
·直径25mm的针头式滤器
·zui大样品量100ml
·样品吸附量低，保证zui大的样品得率
·可选玻璃微纤维
应用
·HPLC水相样品制备
·生物样品准备
·缓冲溶液
·盐溶液
·组织培养基
·灌洗液
·隔离除菌                                                                            
                                                           Puradisc 25

Puradisc 30
特点
·直径30mm 
·更大过滤区域（比25mm的大44%）
·为水相样品而设计
应用
·含蛋白溶液的过滤，具有zui少的蛋白损失量（CA膜）
·从溶液中除去细胞组分                
                                                                                 
                                                                             
Puradisc 30
Puradisc Aqua 30  
专为环境样品的过滤而设计，用字COD和DOC分析之前。滤器在组装前，滤膜经过了预洗，这样降低了有机碳水平。
      技术参数 – Puradisc 针头式滤器                                                      
                                                                                 
                   
       Puradisc 4Puradisc 13Puradisc 25Puradisc 30/Aqua 30
      外壳聚丙烯聚丙烯聚丙烯聚碳酸酯
      过滤区域0.2 cm21.3 cm24.2 cm25.7 cm2
      zui大压力5.2 bar (75 psi)5.2 bar (75 psi)5.2 bar (75 psi)6.9 bar (100 psi)
      zui大保留量< 10 μl< 25 μl< 100 μl< 50 μl
      尺寸10.1 x 23.5 mm16.3 x 19.8 mm22.9 x 28.4 mm26 x 34 mm
      重量0.55 g0.95 g2.7 g4.7 g
      zui大通量2 ml10 ml100 ml100 ml
      入口接头Female luer lockuer lockFemale luer lockFemale luer lockFemale luer 
      lock
      出口接头Male luerale luerMale luerMale luerMale luer
      灭菌高压灭菌121oC,
      zui高131oC高压灭菌121oC,
      zui高131oC高压灭菌121oC,
      zui高131oC高压灭菌121oC,
      zui高131oC

 
      订货信息 – Puradisc 针头式滤器                                                      
                                                                                 
                   
      货号描述
      6786-0402Puradisc 4 Syringe Filter, sterile, 0.2 μm, nylon, 50/pk
      6789-0402Puradisc 4 Syringe Filter, 0.2 μm, nylon, 100/pk
      6790-0402Puradisc 4 Syringe Filter, 0.2 μm, nylon, 500/pk
      6789-0404Puradisc 4 Syringe Filter, 0.45 μm, nylon, 100/pk
      6790-0404Puradisc 4 Syringe Filter, 0.45 μm, nylon, 500/pk
      6777-0402Puradisc 4 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk
      6791-0402Puradisc 4 Syringe Filter, sterile 0.2 μm, PVDF, 50/pk
      6779-0402Puradisc 4 Syringe Filter, 0.2 μm, PVDF, 100/pk
      6792-0402Puradisc 4 Syringe Filter, 0.2 μm, PVDF, 500/pk
      6777-0404Puradisc 4 Syringe Filter, with tube tip, 0.45 μm, PVDF, 50/pk
      6779-0404Puradisc 4 Syringe Filter, 0.45 μm, PVDF, 100/pk
      6792-0404Puradisc 4 Syringe Filter, 0.45 μm, PVDF, 500/pk
      6784-0402Puradisc 4 Syringe Filter, 0.2 μm, PTFE, 100/pk
      6783-0402Puradisc 4 Syringe Filter, 0.2 μm, PTFE, 500/pk
      6784-0404Puradisc 4 Syringe Filter, 0.45 μm, PTFE, 100/pk
      6783-0404Puradisc 4 Syringe Filter, 0.45 μm, PTFE, 500/pk
      6760-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 500pk
      6760-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 500pk
      6763-1304Puradisc 13 Syringe Filter, 0.45 μm, cellulose acetate, 2000/pk
      6765-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 2000/pk
      6765-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 2000/pk
      6766-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 2000/pk
      6766-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 2000/pk
      6768-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 2000/pk
      6768-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 2000/pk
      6771-1304Puradisc 13 Syringe Filter, 0.45 μm, cellulose acetate, 100/pk
      6775-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PTFE, 50/pk
      6775-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PTFE, 50/pk
      6777-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk
      6777-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 50/pk
      6778-1302Puradisc 13 Syringe Filter, with tube tip, 0.2 μm, PVDF, 50/pk
      6779-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 100/pk
      6779-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 100/pk
      6780-1302Puradisc 13 Syringe Filter, sterile, 0.2 μm, polyethersulfone, 
      50/pk
      6780-1304Puradisc 13 Syringe Filter, sterile, 0.45 μm, polyethersulfone, 
      50/pk
      6781-1304Puradisc 13 Syringe Filter, 0.45 μm, polyethersulfone, 500/pk
      6782-1302Puradisc 13 Syringe Filter, 0.2 μm, polyethersulfone, 100/pk
      6782-1304Puradisc 13 Syringe Filter, 0.45 μm, polyethersulfone, 100/pk
      6783-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 500/pk
      6783-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 500/pk
      6784-1301Puradisc 13 Syringe Filter, 0.1 μm, PTFE, 100/pk
      6784-1302Puradisc 13 Syringe Filter, 0.2 μm, PTFE, 100/pk
      6784-1304Puradisc 13 Syringe Filter, 0.45 μm, PTFE, 100/pk
      6784-1310Puradisc 13 Syringe Filter, 1.0 μm, PTFE, 100/pk
      6784-1350Puradisc 13 Syringe Filter, 5.0 μm, PTFE, 100/pk
      6785-1302Puradisc 13 Syringe Filter, 0.2 μm, polypropylene, 500/pk
      6785-1304Puradisc 13 Syringe Filter, 0.45 μm, polypropylene, 500/pk
      6786-1301Puradisc 13 Syringe Filter, sterile 0.1 μm, nylon, 50/pk
      6786-1302Puradisc 13 Syringe Filter, sterile 0. 2μm, nylon, 50/pk
      6788-1302Puradisc 13 Syringe Filter, 0.2 μm, polypropylene, 100/pk
      6788-1304Puradisc 13 Syringe Filter, 0.45 μm, polypropylene, 100/pk
      6789-1301Puradisc 13 Syringe Filter, 0.1 μm, nylon, 100/pk
      6789-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 100/pk
      6790-1302Puradisc 13 Syringe Filter, 0.2 μm, nylon, 500/pk
      6789-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 100/pk
      6790-1304Puradisc 13 Syringe Filter, 0.45 μm, nylon, 500/pk
      6791-1302Puradisc 13 Syringe Filter, sterile 0.2 μm, PVDF, 50/pk
      6791-1304Puradisc 13 Syringe Filter, sterile 0.45 μm, PVDF, 50/pk
      6792-1302Puradisc 13 Syringe Filter, 0.2 μm, PVDF, 500/pk
      6792-1304Puradisc 13 Syringe Filter, 0.45 μm, PVDF, 500/pk
      6796-1304Puradisc 13 Syringe Filter, with tube tip, 0.45 μm, PVDF, 100/pk
      6806-1316Puradisc 13 Syringe Filter, 1.6 μm, GF/A, 500/pk
      6816-1315Puradisc 13 Syringe Filter, 1.5 μm, 934-AH, 2000/pk
      6818-1304Puradisc 13 Syringe Filter, 0.45 μm, GMF, 500/pk
      6820-1316Puradisc 13 Syringe Filter, 1.6 μm, GF/A, 100/pk
      6821-1310Puradisc 13 Syringe Filter, 1.0 μm, GF/B, 100/pk
      6822-1312Puradisc 13 Syringe Filter, 1.2 μm, GF/C, 100/pk
      6823-1327Puradisc 13 Syringe Filter, 2.7 μm, GF/D, 100/pk
      6825-1307Puradisc 13 Syringe Filter, 0.7 μm, GF/F, 100/pk
      6827-1315Puradisc 13 Syringe Filter, 1.5 μm, 934-AH, 100/pk
      10462945Puradisc FP 13 Syringe Filter, 0.2 μm, RC, sterile, 50/pk
      10462940Puradisc FP 13 Syringe Filter, 0.2 μm, RC, sterile with mini-tip, 
      50/pk
      6746-2502Puradisc 25 Syringe Filter, 0.2 μm, PVDF, 50pk
      6746-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 50pk
      6747-2502Puradisc 25 Syringe Filter, 0.2 μm, PVDF, 200/pk
      6747-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 200/pk
      6749-2504Puradisc 25 Syringe Filter, 0.45 μm, PVDF, 1000pk
      6750-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 50/pk
      6750-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 50/pk
      6750-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 50/pk
      6751-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 200/pk
      6751-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 200/pk
      6751-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 200/pk
      6752-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 500/pk
      6753-2502Puradisc 25 Syringe Filter, 0.2 μm, nylon, 1000/pk
      6753-2504Puradisc 25 Syringe Filter, 0.45 μm, nylon, 1000/pk
      6753-2510Puradisc 25 Syringe Filter, 1.0 μm, nylon, 1000/pk
      6759-2502Puradisc 25 Syringe Filter, 0.2 μm, PES, 300pk
      6759-2504Puradisc 25 Syringe Filter, 0.45 μm, PES, 300/pk
      6780-2502Puradisc 25 Syringe Filter, 0.2 μm, PES sterile, 50/pk
      6780-2504Puradisc 25 Syringe Filter, 0.45 μm, PES sterile, 50/pk
      6780-2510Puradisc 25 Syringe Filter, 1.0 μm, PES sterile, 50/pk
      6781-2502Puradisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 200/pk
      6781-2504Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 200/pk
      6781-2510Puradisc 25 Syringe Filter, 1.0 μm, polyethersulfone, 200/pk
      6783-2510Puradisc 25 Syringe Filter, 1.0 μm, GD1, 100/pk
      6783-2520Puradisc 25 Syringe Filter, 2.0 μm, GD2, 100/pk
      6784-2501Puradisc 25 Syringe Filter, 0.1 μm, PTFE, 50/pk
      6784-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 50/pk
      6784-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 50/pk
      6784-2510Puradisc 25 Syringe Filter, 1.0 μm, PTFE, 50/pk
      6785-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 200/pk
      6785-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 200/pk
      6786-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 50/pk
      6786-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 50/pk
      6787-2520Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 1000/pk
      6788-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 200/pk
      6788-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 200/pk
      6790-2502Puradisc 25 Syringe Filter, 0.2 μm, polypropylene, 1000/pk
      6790-2504Puradisc 25 Syringe Filter, 0.45 μm, depth polypropylene, 1000/pk
      6792-2510Puradisc 25 Syringe Filter, 1.0 μm, GD1, 1000/pk
      6794-2502Pur, adisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 1000/pk
      6794-2504Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 1000/pk
      6794-2510Puradisc 25 Syringe Filter, 1.0 μm, polyethersulfone, 1000/pk
      6794-2512Puradisc 25 Syringe Filter, 0.2 μm, polyethersulfone, 1000/pk
      6794-2514Puradisc 25 Syringe Filter, 0.45 μm, polyethersulfone, 1000/pk
      6798-2501Puradisc 25 Syringe Filter, 0.1 μm, PTFE, 1000/pk
      6798-2502Puradisc 25 Syringe Filter, 0.2 μm, PTFE, 1000/pk
      6798-2504Puradisc 25 Syringe Filter, 0.45 μm, PTFE, 1000/pk
      6798-2510Puradisc 25 Syringe Filter, 1.0 μm, PTFE, 1000/pk
      6825-2517Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 50/pk
      6825-2527Puradisc 25 Syringe Filter, 0.7 μm, GF/F, 200/pk
      10462000Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, sterile, 
      50/pk
      10462100Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, sterile, 
      50/pk
      10462200Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, sterile, 
      50/pk
      10462205Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, luer-lock 
      outlet, sterile, 50/pk
      10462206Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, luer-lock 
      outlet, 500/pk 
      10462240Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, sterile, 
      50/pk
      10462241Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, 50/pk
      10462243Puradisc 30 Syringe Filter, cellulose acetate, 0.8 μm, 500/pk
      10462260Puradisc 30 Syringe Filter, cellulose acetate 1.2 μm, sterile, 
      50/pk 
      10462261Puradisc 30 Syringe Filter, cellulose acetate, 1.2 μm, 50/pk
      10462263Puradisc 30 Syringe Filter, cellulose acetate, 1.2 μm, 500/pk
      10462500Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 500/pk
      10462510Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 100/pk
      10462520Puradisc 30 Syringe Filter, cellulose nitrate, 5.0 μm, 50/pk
      10462600Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 500/pk
      10462601Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 50/pk
      10462610Puradisc 30 Syringe Filter, cellulose acetate, 0.45 μm, 100/pk
      10462700Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 500/pk
      10462701Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 50/pk
      10462710Puradisc 30 Syringe Filter, cellulose acetate, 0.2 μm, 100/pk
      10462300Puradisc FP 30, PTFE, 0.2 μm, sterile, 50/pk
      10462800Puradisc FP 30, PTFE, 0.2 μm, 500/pk
      10462960Puradisc FP 30, RC, 0.2 μm, sterile, 50/pk
      10462950Puradisc FP 30, RC, 0.45 μm, sterile, 50/pk
      10462650Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm, 
500/pk
      10462655Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm, 
100/pk
      10462656Puradisc Aqua 30 Syringe Filter, cellulose acetate, 0.45 μm, 50/pk

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