针式滤器外壳材质为医用级聚丙烯塑料;上,下部由超声波焊接成一体,主要应用于样品的预过滤,澄清除颗粒,液体和气体的除菌过滤。
应用:
HPLC样品制备;常规QC分析;含量均匀度;去除蛋白质沉淀物;溶出度试验;食品分析;生物燃料分析;环境样品;培养基除菌过滤;无菌气体制备;
● 外壳材质:聚丙烯
● 滤器直径:25mm
● γ射线预灭菌
● 聚偏氟乙烯(PVDF)滤膜:亲水:最低蛋白结合,用于水溶液和温和有机溶液。
疏水:适宜于绝大多数有机溶剂过滤,不适合过滤腐蚀性特别强的溶液。
● 聚四氟乙烯(PTFE)滤膜:亲水:适用于强酸强碱、水溶液及有机溶液的过滤
疏水:耐强酸,强碱并耐高温,适宜于强腐蚀性溶液和有机溶液以及气体的过滤。
● 尼龙(Nylon)滤膜:具有广泛的化学兼容性,适宜于普通水溶液和有机溶液过滤,由于其高蛋白结合力,不宜用于蛋白质的过滤
● 混纤膜(MCE)滤膜:混合纤维素酯膜用于水,缓冲液,盐溶液的杀菌/澄清
● 聚醚砜(PES)滤膜:蛋白结合率低,用于组织培养基,添加剂,缓冲液和其他水溶液的超快过滤
● 醋酸纤维素(CA)滤膜:低蛋白结合,非常适于生物学/免疫学样品,细胞培养基成分,生物体液样品,大多数其它水溶液和试剂的进灭菌消毒,澄清。不适宜于有机溶液的过滤。
焊接模具说明 检测项目 标准
25mm焊接滤器 外径(mm) 28.5±0.5
滤器总高(mm) 23.5±0.5
入水口内径(mm) 4.1±0.3
出水口外径(mm) 3.9±0.3
出水口内径(mm) 2-3
出水口上端(mm) 5.8±0.3
| 规格和参数 |
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| 货号 |
品名 |
滤膜材质 |
滤孔直径 |
滤器直径 |
包装 |
| S2636-01-100EA |
S2636-01 一次性无菌针式过滤器,25mm |
尼龙 |
0.22μm |
25mm |
1盒(100个) |
| S2636-02-100EA |
S2636-02 一次性无菌针式过滤器,25mm |
尼龙 |
0.45μm |
25mm |
1盒(100个) |
| S2636-09-100EA |
S2636-09 一次性无菌针式过滤器,25mm |
醋酸纤维素(CA) |
0.22μm |
25mm |
1盒(100个) |
| S2636-10-100EA |
S2636-10 一次性无菌针式过滤器,25mm |
醋酸纤维素(CA) |
0.45μm |
25mm |
1盒(100个) |
| S2636-11-50EA |
S2636-11 一次性无菌针式过滤器,25mm |
疏水PTFE |
0.22μm |
25mm |
1盒(50个) |
| S2636-12-50EA |
S2636-12 一次性无菌针式过滤器,25mm |
疏水PTFE |
0.45μm |
25mm |
1盒(50个) |
| S2636-12-100EA |
S2636-12 一次性无菌针式过滤器,25mm |
疏水PTFE |
0.45μm |
25mm |
1盒(100个) |
| S2636-11-100EA |
S2636-11 一次性无菌针式过滤器,25mm |
疏水PTFE |
0.22μm |
25mm |
1盒(100个) |
| S2636-13-100EA |
S2636-13 一次性无菌针式过滤器,25mm |
亲水(PVDF) |
0.22μm |
25mm |
1盒(100个) |
| S2636-14-100EA |
S2636-14 一次性无菌针式过滤器,25mm |
亲水(PVDF) |
0.45μm |
25mm |
1盒(100个) |
| S2636-15-100EA |
S2636-15 一次性无菌针式过滤器,25mm |
聚醚砜(PES) |
0.22μm |
25mm |
1盒(100个) |
| S2636-16-100EA |
S2636-16 一次性无菌针式过滤器,25mm |
聚醚砜(PES) |
0.45μm |
25mm |
1盒(100个) |
| S2636-17-100EA |
S2636-17 一次性无菌针式过滤器,25mm |
混合纤维素(MCE) |
0.22μm |
25mm |
1盒(100个) |
| S2636-18-100EA |
S2636-18 一次性无菌针式过滤器,25mm |
混合纤维素(MCE) |
0.45μm |
25mm |
1盒(100个) |
| S2636-19-100EA |
S2636-19 一次性无菌针式过滤器,25mm |
亲水聚四氟乙烯(PTFE) |
0.22μm |
25mm |
1盒(100个) |
| S2636-20-100EA |
S2636-20 一次性无菌针式过滤器,25mm |
亲水聚四氟乙烯(PTFE) |
0.45μm |
25mm |
1盒(100个) |
| S2636-21-100EA |
S2636-21 一次性无菌针式过滤器,25mm |
疏水聚偏氟乙烯(PVDF) |
0.45μm |
25mm |
1盒(100个) |
| S2636-22-100EA |
S2636-22 一次性无菌针式过滤器,25mm |
疏水聚偏氟乙烯(PVDF) |
0.22μm |
25mm |
1盒(100个) |
Overmolded polypropylene housing design provides a more robust filter.Low hold-up volume helps you to recover virtually all of your sample after filtering,Tested for 100% membrane and housing integrity,eliminating concerns about fluid loss.Nontoxic Triton*-free membranes integrally sealed within housing to eliminate bypass, minimize fluid loss.Choice of 13mm diameter (for volumes from 2 to 10ml).Use with both slip-fit and locking-type Luer syringes;accept standard hypodermic needles.
● Shell Material:PP
● EO or γ-ray sterilization
● PVDF Membrane:Lowest protein binding,Use for aqueous and mild organic solutions
● Hydrophobic PTFE Membrane:Compatible with more aggressive organic solutions ,Can also be used to filter aqueous solutions
● Nylon Membrane:Broad chemical compatibility ,Choose for filtering aqueous and organic solutions
● Hydrophilic PTFE is low protein binding
● MCE Membrane:Mixed cellulose ester membrane for sterilization/clarification of water,buffers,and salt solutions
● PES Membrane:Polyethersulfone membrane provides low protein binding and ultrafast filtration of tissue culture media,additives,buffers and other aqueous solutions
● Cellulose Acetate (CA) Membrane:Low protein binding,Ideal for sterilization and clarification of biological/immunological samples,cell culture media components,biological fluids,most other aqueous solutions and reagents
Specifications and parameters
| Item No. |
Membrane Material |
Pore Size |
Filter Dia. |
Package |
| S2636-01-100EA |
Nylon |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-02-100EA |
Nylon |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-09-100EA |
CA |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-10-100EA |
CA |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-11-50EA |
Hydrophobic PTFE |
0.22μm |
25mm |
1 box (50 pcs) |
| S2636-12-50EA |
Hydrophobic PTFE |
0.45μm |
25mm |
1 box (50 pcs) |
| S2636-12-100EA |
Hydrophobic PTFE |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-11-100EA |
Hydrophobic PTFE |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-13-100EA |
PVDF |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-14-100EA |
PVDF |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-15-100EA |
PES |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-16-100EA |
PES |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-17-100EA |
MCE |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-18-100EA |
MCE |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-19-100EA |
Hydrophobic PTFE |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-20-100EA |
Hydrophobic PTFE |
0.45μm |
25mm |
1 box (100 pcs) |
| S2636-21-100EA |
PVDF |
0.22μm |
25mm |
1 box (100 pcs) |
| S2636-22-100EA |
PVDF |
0.45μm |
25mm |
1 box (100 pcs) |
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