6890-2507 含GF/F 的WHATMAN GD/X?针头式滤器实6890-2507 含GF/F 的WHATMAN GD/X?针头式滤器GD/X?专为高粒子含量的样品而设计，无色聚丙烯外壳，预滤层由GMF150（密度梯度）和GF/F玻璃微纤维介质组成，预滤层消除了样品污染物，即使是难于过滤的样品也有较小的操作压力。GD/X针头式滤器的过滤量是普通针头式滤器的3-7倍。

GMF 150和GF/F由100%硼硅酸盐玻璃微纤维制成，创新的、梯度密度的GMF150介质的zui上层为粗糙网格状，而底部光滑，可保留zui小1.0μm的颗粒。GF/F滤层可保留zui小0.7μm颗粒，预滤层下面是终滤膜。GD/X具有更大负载量及更快的速度，而不会像常规滤器过滤阻塞时产生反压。特征 25 mm GD/X ·滤器直径有13和25mm两种·13mm滤器可过滤zui多10ml样品，25mm的可过滤10ml以上样品（可过滤的样品量还依赖于待滤样品特征） ·有无菌包装·无色聚丙烯外壳·由Whatman GMF 150（密度梯度）和GF/F玻璃微纤维组成的*预滤层优点·去除样品污染物·即使是很难过滤的样品，也不需要很大操作压力·是普通滤器过滤量的3-7倍应用GD/X针头式滤器为高颗粒含量样品的过滤提供*方案·溶解度测试·含量均一性·浓度分析·常规样品准备·食品分析·环境样品·混合物分析 技术参数- GD/X 针头式滤器 GD/X 13 mmGD/X 25 mm 外壳聚丙烯（无色）聚丙烯（无色） 过滤区域1.3 cm24.6 cm2 zui大压力6.9 bar (100 psi)5.2 bar (75 psi) 保留量 - 充满滤器 - 含有空气0.5 ml 50 μl (大约)1.4 ml 250 μl (大约) 尺寸21.6 x 29.8 mm20.8 x 29.8 mm 重量3 g (大约)3 g (大约) 流向从进口处流入从进口处流入 进口接头Female luer lockFemale luer lock 出口接头Male luerMale luer 灭菌高压灭菌121oC (131oC zui高) ， 1 bar (15 psi)，20分钟高压灭菌121oC (131oC zui高) ， 1 bar (15 psi)，20分钟 生物安全所有材料USP Class VIAll materials pass USP Class VI 玻璃微纤维预滤介质100% 硼酸盐玻璃纤维 GMF 150 10 μm: 1 μm GF/F 0.7 μm100% 硼酸盐玻璃纤维 GMF 150 10 μm: 1 μm GF/F 0.7 μm

订货信息 - GD/X? 针头式滤器 货号描述 13 mm GD/X - 非灭菌包装 Nylon 介质

6870-1302GD/X 13 Syringe Filter, nylon, 0.2 μm, 150/pk 6871-1302GD/X 13 Syringe Filter, nylon, 0.2 μm, 1500/pk 6870-1304GD/X 13 Syringe Filter, nylon, 0.45 μm, 150/pk 6871-1304GD/X 13 Syringe Filter, nylon, 0.45 μm, 1500/pk PVDF 介质

6872-1302GD/X 13 Syringe Filter, PVDF, 0.2 μm, 150/pk 6872-1304GD/X 13 Syringe Filter, PVDF, 0.45 μm, 150/pk 6873-1304GD/X 13 Syringe Filter, PVDF, 0.45 μm, 1500pk PTFE 介质

6874-1302GD/X 13 Syringe Filter, PTFE, 0.2 μm, 150/pk 6875-1302GD/X 13 Syringe Filter, PTFE, 0.2 μm, 1500/pk 6874-1304GD/X 13 Syringe Filter, PTFE, 0.45 μm, 150/pk 6875-1304GD/X 13 Syringe Filter, PTFE, 0.45 μm, 1500pk PES 介质

6876-1302GD/X 13 Syringe Filter, PES, 0.2 μm, 150/pk 6876-1304GD/X 13 Syringe Filter, PES, 0.45 μm, 150/pk PP 介质

6878-1302GD/X 13 Syringe Filter, PP, 0.2 μm, 150/pk 6878-1304GD/X 13 Syringe Filter, PP, 0.45 μm, 150/pk 醋酸纤维素介质

6880-1302GD/X 13 Syringe Filter, CA, 0.2 μm, 150/pk 6880-1304GD/X 13 Syringe Filter, CA, 0.45 μm, 150/pk 玻璃微纤维介质

6894-1304GD/X 13 Syringe Filter, GMF, 0.45 μm, 150/pk 6882-1316GD/X 13 Syringe Filter, GF/A, 1.6 μm, 150/pk 6884-1310GD/X 13 Syringe Filter, GF/B, 1.0 μm, 150/pk 6886-1312GD/X 13 Syringe Filter, GF/C, 1.2 μm, 150/pk 6888-1327GD/X 13 Syringe Filter, GF/D, 2.7 μm, 150/pk 6890-1307GD/X 13 Syringe Filter, GF/F, 0.7 μm, 150/pk 25 mm GD/X - 非灭菌包装 Nylon 介质

6869-2502GD/X 25 Syringe Filter, nylon high charge (positive), 0.2 μm, 150/pk 6869-2504GD/X 25 Syringe Filter, nylon high charge (positive), 0.45 μm, 150/pk 6870-2502GD/X 25 Syringe Filter, nylon, 0.2 μm, 150/pk 6871-2502GD/X 25 Syringe Filter, nylon, 0.2 μm, 1500/pk 6870-2504GD/X 25 Syringe Filter, nylon, 0.45 μm, 150/pk 6871-2504GD/X 25 Syringe Filter, nylon, 0.45 μm, 1500/pk 6870-2550GD/X 25 Syringe Filter, nylon, 5.0 μm, 150/pk 6871-2550GD/X 25 Syringe Filter, nylon, 5.0 μm, 1500/pk PVDF 介质

6872-2502GD/X 25 Syringe Filter, PVDF, 0.2 μm, 150/pk 6873-2502GD/X 25 Syringe Filter, PVDF, 0.2 μm, 1500/pk 6872-2504GD/X 25 Syringe Filter, PVDF, 0.45 μm, 150/pk 6873-2504GD/X 25 Syringe Filter, PVDF, 0.45 μm, 1500pk PTFE 介质

6874-2502GD/X 25 Syringe Filter, PTFE, 0.2 μm, 150/pk 6875-2502GD/X 25 Syringe Filter, PTFE, 0.2 μm, 1500/pk 6874-2504GD/X 25 Syringe Filter, PTFE, 0.45 μm, 150/pk 6875-2504GD/X 25 Syringe Filter, PTFE, 0.45 μm, 1500/pk PES 介质

6876-2502GD/X 25 Syringe Filter, polyethersulfone, 0.2 μm, 150/pk 6905-2502GD/X 25 Syringe Filter, polyethersulfone, 0.2 μm, 1500/pk 6876-2504GD/X 25 Syringe Filter, polyethersulfone, 0.45 μm, 150/pk 6905-2504GD/X 25 Syringe Filter, polyethersulfone, 0.45 μm, 1500/pk PP 介质

6878-2502GD/X 25 Syringe Filter, polypropylene, 0.2 μm, 150/pk 6878-2504GD/X 25 Syringe Filter, PP, 0.45 μm, 150/pk 6879-2504GD/X 25 Syringe Filter, PP, 0.45 μm, 1500/pk 再生纤维素介质

6887-2502GD/X 25 Syringe Filter, 0.2μm Regenerated Cellulose 150/pk 6888-2502GD/X 25 Syringe Filter, 0.2μm Regenerated Cellulose 1500/pk 6882-2504GD/X 25 Syringe Filter, 0.45μm Regenerated Cellulose 150/pk 6883-2504GD/X 25 Syringe Filter, 0.45μm Regenerated Cellulose 1500/pk 醋酸纤维素介质

6880-2502GD/X 25 Syringe Filter, cellulose acetate, 0.2 μm, 150/pk 6881-2502GD/X 25 Syringe Filter, cellulose acetate, 0.2 μm, 1500/pk 6880-2504GD/X 25 Syringe Filter, cellulose acetate, 0.45 μm, 150/pk 6881-2504GD/X 25 Syringe Filter, cellulose acetate, 0.45 μm, 1500/pk 玻璃微纤维过滤介质

6894-2504GD/X 25 Syringe Filter, glass microfiber 0.45 μm, 150/pk 6895-2504GD/X 25 Syringe Filter, glass microfiber, 0.45 μm, 1500/pk 6882-2516GD/X 25 Syringe Filter, GF/A, 1.6 μm, 150/pk 6883-2516GD/X 25 Syringe Filter, GF/A, 1.6 μm, 1500/pk 6884-2510GD/X 25 Syringe Filter, GF/B, 1.0 μm, 150/pk 6886-2512GD/X 25 Syringe Filter, GF/C, 1.2 μm, 150/pk 6888-2527GD/X 25 Syringe Filter, GF/D, 2.7 μm, 150/pk 6890-2507GD/X 25 Syringe Filter, GF/F, 0.7 μm, 150/pk 6891-2507GD/X 25 Syringe Filter, GF/F, 0.7 μm, 1500/pk 934-AH

6892-2515GD/X 25 Syringe Filter, 934-AH, 1.5 μm, 150/pk 25 mm GD/X - 无菌包装 PES 过滤介质

6896-2502GD/X 25 Syringe Filter, sterile, PES, 0.2 μm, 50/pk 6896-2504GD/X 25 Syringe Filter, sterile, PES, 0.45 μm, 50/pk 6897-2502GD/X 25 Syringe Filter, sterile, PES, 0.2 μm, 500/pk 6897-2504GD/X 25 Syringe Filter, sterile, PES, 0.45 μm, 500/pk PVDF 过滤介质

6900-2502GD/X 25 Syringe Filter, sterile, PVDF, 0.2 μm, 50/pk 6900-2504GD/X 25 Syringe Filter, sterile, PVDF, 0.45 μm, 50/pk 醋酸纤维素过滤介质

6901-2502GD/X 25 Syringe Filter, sterile, cellulose acetate, 0.2 μm, 50/pk 6901-2504GD/X 25 Syringe Filter, sterile, cellulose acetate, 0.45 μm,50/pk 玻璃微纤维过滤介质

6902-2504GD/X 25 Syringe Filter, sterile, glass microfiber, 0.45 μm, 50/pk

GE Whatman滤纸滤膜产品一级代 理(一),其余目录见下方

WHATMAN离心超滤管 WHATMAN提取套管圆筒滤纸萃取套管 whatman 微生物检测系统 WHATMAN擦镜纸 WHATMAN盘式滤器 WHATMAN囊式滤器 WHATMAN针头滤器 whatman定性滤纸 whatman定量滤纸 whatman玻璃纤维滤纸GF/A GF/B GF/C GF/D GF/F whatman聚碳酸酯膜 whatman无机膜 whatman膜容器过滤器 whatman烟草检测滤纸剑桥滤片 whatman PH试纸 DE-52纤维素 Whatman醋酸纤维素膜硝酸纤维素膜混酯膜再生纤维素膜