產品中(zhong)心(xin)
當(dang)前(qian)位(wei)置:首(shou)頁(ye)
產(chan)品中(zhong)心(xin)
實(shi)驗(yan)耗(hao)材(cai)
尼龍微孔(kong)濾(lv)膜/聚碳酸酯(zhi)膜/混合(he)纖維(wei)素酯膜/聚醚碸(feng)膜
KENKER硝酸纖(xian)維素(su)膜 美國(guo)進(jin)口硝酸纖(xian)維素(su)膜

產品簡(jian)介(jie)
硝酸纖(xian)維素(su)膜性(xing)能:1、膜孔(kong)均(jun)勻、孔(kong)隙(xi)率(lv)高2、流速(su)高、截(jie)留(liu)效果(guo)好3、強(qiang)度(du)高(gao)、韌(ren)性(xing)好(hao)4、質地薄,阻力小(xiao),濾(lv)速(su)快5、熱(re)穩(wen)定性(xing)良(liang)好,能耐受高溫(wen)工(gong)作(zuo)環(huan)境6、親水(shui)性(xing)好(hao),水(shui)通(tong)量大(da)7、出色(se)的經(jing)濟性(xing),可(ke)以(yi)Z低成(cheng)本(ben)實(shi)現(xian)Z大使(shi)用(yong)效果(guo)
產(chan)品分類(lei)
應用(yong):
·大多數(shu)日(ri)常應用(yong)比如(ru)樣(yang)品分離(li)、微生(sheng)物研(yan)究(jiu)、水(shui)溶液及(ji)水(shui)過濾(lv)等等
技(ji)術(shu)指(zhi)標:CNM(Depending on the data obtained from sample testing, there may be differences between different individuals)
Exterior | White, smooth, pinhole-free |
hydrophilic | Excellent |
Hydrophobic | Poor |
Maximum working temperature | 78℃ |
steam autoclavable | yes |
Thickness | 115-149um |
Weight | 3.3-5.1 mg/cm² |
Porosity | 65-85% |
Burst Strength | ≥2.1psi |
Anti-soluble | Medium |
protein binding | High |
註意(yi)事項(xiang):
kenker membranes盡可(ke)能的為(wei)用(yong)戶(hu)提供(gong)更多類型(xing)的(de)產(chan)品,但在某些(xie)時(shi)間(jian)並非(fei)所(suo)有(you)孔(kong)徑的膜都有(you)不同尺寸(cun)濾(lv)膜可(ke)選,請(qing)於您zui便利的kenker membranes銷售商以(yi)確認(ren)的產(chan)品訊息(xi)。
關於kenker membranes的技(ji)術(shu)性(xing)資(zi)料:
壹、Kenker Noun:
1、Absolute pore size孔(kong)徑:孔(kong)徑是指(zhi)通(tong)過在十分嚴(yan)格的(de)測試(shi)條(tiao)件下100% 截(jie)留(liu)下(xia)某種(zhong)特(te)定(ding)尺寸(cun)的(de)挑戰菌來區分孔(kong)徑。必(bi)須指(zhi)明(ming)的條(tiao)件裏(li)有(you):測試(shi)有(you)機(ji)體(ti)(或(huo)分子(zi))尺寸(cun)及(ji)濃度(du),測試(shi)壓(ya)力和(he)檢(jian)測方法。
2. Air flux空(kong)氣通(tong)量:在不同的壓(ya)力、不同的孔(kong)率(lv)和不同濾器(qi)面(mian)積(ji)情況(kuang)下(xia),空(kong)氣所(suo)流過的流量。
3. Bubble point氣泡點:使(shi)用(yong)特定液體(ti)浸潤濾膜,在特(te)定(ding)溫(wen)度(du)下(xia),所(suo)須(xu)排擠(ji)出(chu)濾(lv)膜孔(kong)中(zhong)液體(ti)的zui小(xiao)壓(ya)力。
4. Hydrophilicity親水(shui)性(xing):親水(shui)性(xing)的(de)濾膜通(tong)常有(you)壹層(ceng)特殊(shu)化(hua)學層(ceng)使(shi)得(de)濾(lv)膜可(ke)以(yi)被(bei)水(shui)浸潤; Hydrophobiity 是對水(shui)的斥(chi)力的(de)壹個(ge)參(can)考。疏(shu)水(shui)性(xing)濾(lv)膜很(hen)少(shao)*不吸(xi)水(shui)。在觀(guan)察(cha)上可(ke)目(mu)視(shi)小(xiao)水(shui)液滴(di)停(ting)留(liu)在濾(lv)膜的表面而(er)不會被(bei)表(biao)面吸(xi)附(fu)而(er)擴散成(cheng)水(shui)面。疏(shu)水(shui)性(xing)的(de)大小(xiao)取(qu)決於濾材(cai)的(de)孔(kong)徑和濾膜原料的特性(xing)。
5. 流率(lv)和流量:流率(lv)是在特(te)定(ding)溫(wen)度(du)及(ji)壓(ya)力下(xia)單(dan)位(wei)時(shi)間(jian)內過濾(lv)液通(tong)過濾(lv)膜的總量。流率(lv)與濾膜表面性(xing)質(zhi)有(you)密切(qie)關系(xi)。流率(lv)和通(tong)量是(shi)微孔(kong)濾(lv)膜性(xing)能的二個(ge)重(zhong)要(yao)參(can)數(shu)。這(zhe)種(zhong)性(xing)能取(qu)決於以(yi)下幾(ji)個(ge)方面:
1)粘(zhan)性(xing):粘(zhan)度(du)決定了(le)液體(ti)流動(dong)的難(nan)易(yi)。液體(ti)的粘度(du)越(yue)高(gao)(在壹定的(de)溫(wen)度(du)和(he)壓(ya)力條(tiao)件下)流率(lv)越(yue)低(di)。而(er)要(yao)達到相(xiang)同流率(lv)時(shi)所(suo)需(xu)的壓(ya)力越(yue)高(gao)。
2)壓(ya)力差:過濾(lv)中(zhong)進口與出口的壓(ya)力差,當濾(lv)器(qi)的(de)滿負荷時(shi),過(guo)濾壓(ya)力差增(zeng)大。
3) Porosity孔(kong)率(lv):是指(zhi)濾膜上所(suo)有(you)孔(kong)的(de)體積(ji)占(zhan)全(quan)部(bu)濾(lv)膜體積(ji)的比例。流率(lv)與膜的孔(kong)率(lv)有(you)直接(jie)的關系(xi)。
二、選(xuan)擇濾膜濾膜要考慮(lv)的因素(su)
微孔(kong)濾(lv)膜的主要功(gong)能是從(cong)氣相(xiang)或者(zhe)液相(xiang)中(zhong)截(jie)留(liu)微(wei)粒,細菌及(ji)其(qi)他(ta)雜(za)質,以(yi)達到分離(li),凈(jing)化,提純(chun)的目(mu)的(de)。因(yin)此(ci)選(xuan)擇濾膜要考慮(lv)以(yi)下幾(ji)個(ge)因(yin)素(su):
1.濾(lv)膜的材質(化(hua)學(xue)兼(jian)容(rong)性(xing)):選(xuan)擇濾膜時(shi),首(shou)先(xian)要考(kao)慮(lv)化學相(xiang)容(rong)性(xing)。濾(lv)器(qi)是(shi)否(fou)耐酸、堿、有(you)機(ji)溶(rong)劑(ji)等。具(ju)體(ti)參(can)見濾(lv)膜化學相容(rong)性(xing)表(biao)。
2.濾膜的孔(kong)徑:根據需要(yao)過(guo)濾(lv)的分子(zi)或顆粒的大小(xiao)來確定(ding)正(zheng)確範(fan)圍(wei)的濾膜孔(kong)徑。
3.樣(yang)品的(de)特性(xing):
1)親水(shui)性(xing)樣(yang)品:選(xuan)用(yong)親水(shui)膜片。對水(shui)有(you)親和(he)力,適合(he)過濾(lv)水(shui)為(wei)基(ji)質(zhi)的溶(rong)液。可(ke)用(yong)的濾膜有(you):混合(he)纖維(wei)素膜,聚醚碸(feng)(PEsM),NylonM等。
2)強(qiang)腐(fu)蝕性(xing)有(you)機(ji)溶(rong)劑(ji):壹般(ban)采(cai)用(yong)疏水(shui)性(xing)膜。如(ru)PTFEM,聚丙烯(PPM)等材(cai)質(zhi)的濾(lv)膜
3)蛋(dan)白溶(rong)液:選(xuan)擇低蛋(dan)白吸(xi)附(fu)的(de)濾膜,如(ru)PVDF濾(lv)膜。
4)離(li)子色(se)譜:通(tong)常認(ren)為(wei)PEs濾(lv)膜比較適合(he)低無機(ji)離(li)子的溶液的(de)過濾。
4、kenker membranes快(kuai)速(su)選擇表(Since different elements in terms of impact, the data for reference only)
溶
液 | 水(shui)溶液及(ji)水(shui)過濾(lv) | CNM、NylonM 、CAM、MCEM |
組織培養(yang)基 | NylonM、HydrophilicPVDFM,PESM | |
藥液過(guo)濾、飲料過濾 | NylonM 、PESM | |
普通(tong)微生(sheng)物學 | CNM | |
試(shi)劑(ji)的無菌處理(li) | HydrophilicPVDFM | |
水(shui)質汙(wu)染(ran)指(zhi)數(shu)測定(ding) | MCEM | |
藥物除菌除微(wei)粒(li)及(ji)微粒(li)分析測定(ding) | MCEM | |
醫藥行業生(sheng)物和血(xue)清(qing)的過(guo)濾、大輸(shu)液抗(kang)菌素等終(zhong)端過(guo)濾 | PESM | |
常規過(guo)濾低蛋(dan)白吸(xi)附(fu) | CAM、PVDFM、PESM | |
超(chao)純水(shui)終(zhong)端過(guo)濾 | PESM | |
醇(chun)溶(rong)液 | CAM | |
混(hun)合(he)物 | NylonM、PTFEM | |
離(li)子色(se)譜 | PESM | |
溶(rong) 劑(ji) | 非(fei)極(ji)性(xing)(疏(shu)水(shui)性(xing)) | PTFEM |
極(ji)性(xing)(親水(shui)性(xing)) | NylonM 、HydrophilicPVDFM | |
強(qiang)腐蝕性(xing)有(you)機(ji)溶(rong)劑(ji) | PTFEM、PPM | |
氣
體(ti) | 空氣 | PPM 、PTFEM、MCEM |
真(zhen)空泵(beng)排(pai)氣 | NylonM | |
氣體(ti)及(ji)蒸汽(qi)過(guo)濾(lv) | PVDFM、PTFEM | |
高溫(wen)液體(ti)的過濾(lv); | PVDFM、PTFEM | |
壓(ya)縮(suo)空氣除(chu)菌過濾(lv) | PVDFM、PTFEM |
三(san)、kenker membranes溶劑(ji)兼(jian)容(rong)性(xing)表(biao)
Explain,The data according to specific sample collection, there may be some differences in individual samples, with higher confidence, for reference。
√:Recommended ●: Effective Recommended ×: Deprecated ○: No application data
英文名(ming) | CNM | CAM | MCEM | PPM | NylonM | PTFEM | PESM | PVDFM |
Acetic , Glacial冰(bing)醋酸(suan) | × | × | × | √ | ● | √ | × | √ |
Acetic25%(25%醋酸) | × | ● | × | √ | ● | √ | √ | √ |
Hydrochoric,concentrated濃(nong)鹽(yan)酸(suan) | × | × | × | √ | × | × | √ | √ |
Hydrochoric 25%(25%鹽(yan)酸(suan)) | × | √ | × | √ | ● | √ | √ | √ |
Sulfuric,Concentrated濃硫酸 | × | × | × | × | × | √ | × | ● |
Sulfuric,25%(25%硫(liu)酸) | × | × | × | √ | × | √ | × | √ |
Nitric,Concentrated濃硝酸 | × | × | × | × | × | √ | × | ● |
Nitric,25%(25%硝酸) | × | ● | × | √ | × | √ | ● | ● |
Phosphoric,25%(25%磷酸) | × | √ | × | √ | × | √ | ● | √ |
Formic 25%(25%甲(jia)酸) | × | ● | × | √ | × | √ | √ | √ |
Trichloroacetic 10% | × | √ | × | √ | ● | √ | × | √ |
Ammonium hydroxide25%(氫氧(yang)化銨(an)) | × | √ | × | ○ | √ | √ | √ | ● |
Sodium Hydroxide,3N氫(qing)氧(yang)化鈉(na) | × | × | × | ○ | √ | √ | √ | √ |
Methanol,98%(98%甲(jia)醇(chun)) | × | √ | × | √ | √ | √ | ● | √ |
Ethanol,98%(98%乙醇(chun)) | × | √ | × | √ | √ | √ | √ | √ |
Ethanol,70%(70%乙醇(chun)) | × | √ | × | √ | √ | √ | √ | √ |
Isopropanol異(yi)丙醇(chun) | × | √ | × | √ | √ | √ | √ | √ |
N-propanol正(zheng)丙(bing)醇(chun) | × | √ | × | √ | √ | √ | √ | √ |
Butyl Alcohol丁醇(chun) | × | √ | × | √ | √ | √ | √ | √ |
Benzyl Alcohol苯甲醇(chun) | × | ● | × | √ | √ | √ | √ | √ |
Ethylene Glycol乙二醇(chun) | × | √ | × | √ | √ | √ | √ | √ |
Propylene Glycol丙(bing)二醇(chun) | × | ● | × | √ | √ | √ | √ | √ |
Glycerol甘(gan)油 | √ | √ | √ | √ | √ | √ | √ | √ |
Hexane己(ji)烷 | × | √ | × | √ | √ | √ | √ | √ |
Toluene甲(jia)苯 | × | √ | × | √ | √ | √ | × | √ |
Benzene苯 | × | √ | × | √ | √ | √ | × | √ |
Gasoline汽油 | × | √ | × | √ | √ | √ | × | √ |
Methylene Chloride | × | × | × | √ | ● | √ | × | √ |
Chloroform | × | × | × | √ | ● | √ | × | √ |
Trichloroethane | × | × | × | √ | √ | √ | × | √ |
Trichloroethylene | × | √ | × | √ | √ | √ | × | √ |
Chlorobenzene(Mono) | × | √ | × | √ | √ | √ | × | √ |
Carbon Tetrachloride | × | ● | × | √ | √ | √ | √ | × |
Acetone丙酮 | × | × | × | √ | √ | √ | × | × |
Cyclohexanone環(huan)己(ji)酮 | × | × | × | √ | √ | √ | × | × |
Methyl Ethy ketone甲(jia)乙酮 | × | ● | × | √ | √ | √ | × | ● |
Isoproylacetone異(yi)丙(bing)基丙(bing)酮 | × | √ | × | ○ | √ | √ | × | × |
MIBK甲(jia)基(ji)異丁酮 | × | √ | × | √ | √ | √ | × | × |
目(mu)錄(lu)編號 | 名(ming)稱 | 規(gui)格 | 備註 | 現(xian)在銷售價 |
KCN00251350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.025um ¢13mm | 50片/盒 | 601.00 |
KCN00252550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.025um ¢25mm | 50片/盒 | 712.00 |
KCN012550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢25mm | 50片/盒 | 712.00 |
KCN011350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢13mm | 50片/盒 | 601.00 |
KCN013050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢30mm | 50片/盒 | 790.00 |
KCN013550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢35mm | 50片/盒 | 867.00 |
KCN013750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢37mm | 50片/盒 | 945.00 |
KCN014750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢47mm | 50片/盒 | 1022.00 |
KCN015050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.1um ¢50mm | 50片/盒 | 1100.00 |
KCN02213100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢13mm | 100片/盒 | 303.00 |
KCN02225100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢25mm | 100片/盒 | 405.00 |
KCN02230100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢30mm | 100片/盒 | 583.00 |
KCN02235100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢35mm | 100片/盒 | 793.00 |
KCN02237100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢37mm | 100片/盒 | 888.00 |
KCN02247100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢47mm | 100片/盒 | 1177.00 |
KCN02250100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢50mm | 100片/盒 | 1205.00 |
KCN02260100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢60mm | 100片/盒 | 1687.00 |
KCN02270100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢70mm | 100片/盒 | 1833.00 |
KCN02280100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢80mm | 100片/盒 | 1978.00 |
KCN02282100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢82mm | 100片/盒 | 2124.00 |
KCN02285100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢85mm | 100片/盒 | 2269.00 |
KCN0229050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢90mm | 50片/盒 | 1207.00 |
KCN02210050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢100mm | 50片/盒 | 1282.00 |
KCN02211050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢110mm | 50片/盒 | 1548.00 |
KCN02214250 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.22um ¢142mm | 50片/盒 | 2586.00 |
KCN04513100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢13mm | 100片/盒 | 303.00 |
KCN04525100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢25mm | 100片/盒 | 405.00 |
KCN04530100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢30mm | 100片/盒 | 583.00 |
KCN04535100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢35mm | 100片/盒 | 793.00 |
KCN04537100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢37mm | 100片/盒 | 888.00 |
KCN04547100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢47mm | 100片/盒 | 1177.00 |
KCN04550100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢50mm | 100片/盒 | 1205.00 |
KCN04560100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢60mm | 100片/盒 | 1687.00 |
KCN04570100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢70mm | 100片/盒 | 1833.00 |
KCN04580100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢80mm | 100片/盒 | 1978.00 |
KCN04582100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢82mm | 100片/盒 | 2124.00 |
KCN04585100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢85mm | 100片/盒 | 2269.00 |
KCN0459050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢90mm | 50片/盒 | 1207.00 |
KCN04510050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢100mm | 50片/盒 | 1282.00 |
KCN04511050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢110mm | 50片/盒 | 1548.00 |
KCN04514250 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.45um ¢142mm | 50片/盒 | 2586.00 |
KCN06513100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢13mm | 100片/盒 | 303.00 |
KCN06525100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢25mm | 100片/盒 | 405.00 |
KCN06530100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢30mm | 100片/盒 | 583.00 |
KCN06535100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢35mm | 100片/盒 | 793.00 |
KCN06537100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢37mm | 100片/盒 | 888.00 |
KCN06547100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢47mm | 100片/盒 | 1177.00 |
KCN06550100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢50mm | 100片/盒 | 1205.00 |
KCN06560100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢60mm | 100片/盒 | 1687.00 |
KCN06570100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢70mm | 100片/盒 | 1833.00 |
KCN06580100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢80mm | 100片/盒 | 1978.00 |
KCN06582100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢82mm | 100片/盒 | 2124.00 |
KCN06585100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢85mm | 100片/盒 | 2269.00 |
KCN0659050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢90mm | 50片/盒 | 1207.00 |
KCN06510050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.65um ¢100mm | 50片/盒 | 1282.00 |
KCN0813100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢13mm | 100片/盒 | 303.00 |
KCN0825100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢25mm | 100片/盒 | 405.00 |
KCN0830100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢30mm | 100片/盒 | 583.00 |
KCN0835100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢35mm | 100片/盒 | 793.00 |
KCN0837100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢37mm | 100片/盒 | 888.00 |
KCN0847100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢47mm | 100片/盒 | 1177.00 |
KCN0850100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢50mm | 100片/盒 | 1205.00 |
KCN0860100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢60mm | 100片/盒 | 1687.00 |
KCN0870100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢70mm | 100片/盒 | 1833.00 |
KCN0880100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢80mm | 100片/盒 | 1978.00 |
KCN0882100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢82mm | 100片/盒 | 2124.00 |
KCN0885100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢85mm | 100片/盒 | 2269.00 |
KCN089050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢90mm | 50片/盒 | 1207.00 |
KCN0810050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:0.8um ¢100mm | 50片/盒 | 1282.00 |
KCN1013100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢13mm | 100片/盒 | 303.00 |
KCN1025100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢25mm | 100片/盒 | 405.00 |
KCN1030100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢30mm | 100片/盒 | 583.00 |
KCN1035100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢35mm | 100片/盒 | 793.00 |
KCN1037100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢37mm | 100片/盒 | 888.00 |
KCN1047100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢47mm | 100片/盒 | 1177.00 |
KCN1050100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢50mm | 100片/盒 | 1205.00 |
KCN1060100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢60mm | 100片/盒 | 1687.00 |
KCN1070100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢70mm | 100片/盒 | 1833.00 |
KCN1080100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢80mm | 100片/盒 | 1978.00 |
KCN1082100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢82mm | 100片/盒 | 2124.00 |
KCN1085100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢85mm | 100片/盒 | 2269.00 |
KCN109050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢90mm | 50片/盒 | 1207.00 |
KCN1010050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.0um ¢100mm | 50片/盒 | 1282.00 |
KCN1213100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢13mm | 100片/盒 | 303.00 |
KCN1225100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢25mm | 100片/盒 | 405.00 |
KCN1230100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢30mm | 100片/盒 | 583.00 |
KCN1235100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢35mm | 100片/盒 | 793.00 |
KCN1237100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢37mm | 100片/盒 | 888.00 |
KCN1247100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢47mm | 100片/盒 | 1177.00 |
KCN1250100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢50mm | 100片/盒 | 1205.00 |
KCN1260100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢60mm | 100片/盒 | 1687.00 |
KCN1270100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢70mm | 100片/盒 | 1833.00 |
KCN1280100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢80mm | 100片/盒 | 1978.00 |
KCN1282100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢82mm | 100片/盒 | 2124.00 |
KCN1285100 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢85mm | 100片/盒 | 2269.00 |
KCN129050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢90mm | 50片/盒 | 1207.00 |
KCN1210050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:1.2um ¢100mm | 50片/盒 | 1282.00 |
KCN301350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢13mm | 50片/盒 | 501.00 |
KCN302550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢25mm | 50片/盒 | 592.00 |
KCN303050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢30mm | 50片/盒 | 658.00 |
KCN303550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢35mm | 50片/盒 | 725.00 |
KCN303750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢37mm | 50片/盒 | 791.00 |
KCN304750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:3.0um ¢47mm | 50片/盒 | 858.00 |
KCN501350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢13mm | 50片/盒 | 476.00 |
KCN502550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢25mm | 50片/盒 | 574.00 |
KCN503050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢30mm | 50片/盒 | 602.00 |
KCN503550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢35mm | 50片/盒 | 631.00 |
KCN503750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢37mm | 50片/盒 | 659.00 |
KCN504750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢47mm | 50片/盒 | 689.00 |
KCN505050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢50mm | 50片/盒 | 1170.00 |
KCN506012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢60mm | 12片/盒 | 347.00 |
KCN507012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢70mm | 12片/盒 | 414.00 |
KCN508012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢80mm | 12片/盒 | 480.00 |
KCN508212 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢82mm | 12片/盒 | 547.00 |
KCN508512 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢85mm | 12片/盒 | 613.00 |
KCN509012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:5.0um ¢90mm | 12片/盒 | 680.00 |
KCN801350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢13mm | 50片/盒 | 701.00 |
KCN802550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢25mm | 50片/盒 | 837.00 |
KCN803050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢30mm | 50片/盒 | 938.00 |
KCN803550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢35mm | 50片/盒 | 1038.00 |
KCN803750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢37mm | 50片/盒 | 1109.00 |
KCN804750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢47mm | 50片/盒 | 1118.00 |
KCN805050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢50mm | 50片/盒 | 1170.00 |
KCN806025 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢60mm | 25片/盒 | 612.00 |
KCN807025 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢70mm | 25片/盒 | 637.00 |
KCN808025 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢80mm | 25片/盒 | 662.00 |
KCN808225 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢82mm | 25片/盒 | 687.00 |
KCN808525 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢85mm | 25片/盒 | 712.00 |
KCN809025 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢90mm | 25片/盒 | 737.00 |
KCN8010025 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢100mm | 25片/盒 | 762.00 |
KCN8011012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢110mm | 12片/盒 | 378.00 |
KCN8014212 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢142mm | 12片/盒 | 390.00 |
KCN8015012 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:8.0um ¢150mm | 12片/盒 | 401.00 |
KCN121350 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢13mm | 50片/盒 | 601.00 |
KCN122550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢25mm | 50片/盒 | 735.00 |
KCN123050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢30mm | 50片/盒 | 844.00 |
KCN123550 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢35mm | 50片/盒 | 914.00 |
KCN123750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢37mm | 50片/盒 | 1007.00 |
KCN124750 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢47mm | 50片/盒 | 1042.00 |
KCN125050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢50mm | 50片/盒 | 1055.00 |
KCN126050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢60mm | 50片/盒 | 1112.00 |
KCN127050 | Kenker硝酸纖(xian)維素(su)膜(CNM) | 孔(kong)徑:12.0um ¢70mm | 50片/盒 | 1170.00 |
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