WHATMAN Mini-UniPrep非針(zhēn)頭(tóu)式濾器

WHATMAN Mini-UniPrep非針頭(tóu)式(shì)濾器(qì)

      Mini-UniPrep是(shì)由一個容量(liáng)為(wéi)0.4 
      mL的(dí)套管和(hé)一(yī)個(gè)柱(zhù)活(huó)塞(sāi)組成。柱活(huó)塞底部含有(yǒu)一(yī)層(céng)過濾層（濾(lǜ)膜(mó)），頂(dǐng)部是預先(xiān)固定好的(dí)蓋(gài)片(piàn)。操作(zuò)時，將樣品先(xiān)放入套管內，然(rán)後將(jiāng)柱芯的濾膜一(yī)端(duān)插(chā)入套管(guǎn)並(bìng)加壓，使得濾液從下(xià)往上(shàng)透(tòu)過(guò)濾膜進入柱芯內。空(kōng)氣從(cóng)排氣小孔(kǒng)被排出，直(zhí)到(dào)鎖環將整個裝(zhuāng)置密閉(bì)。在(zài)數秒內，就可以(yǐ)將Mini-Uniprep放入任何(hé)可以(yǐ)容納2ml小瓶(píng)的儀器中進(jìn)行(háng)操(cāo)作(zuò)。 
                                                                                 
                                                              
      此濾器既(jì)可使(shǐ)用手(shǒu)工操作，也可使用加(jiā)壓機(jī)。加(jiā)壓(yā)機(jī)zui多一(yī)次可操作6個(gè)樣品(pǐn)，縮短了操(cāo)作(zuò)時(shí)間，降低了手動(dòng)操(cāo)作的(dí)風(fēng)險。Mini-UniPrep更加適(shì)合(hé)12 x 
      32mm自動進(jìn)樣(yàng)器(qì)使(shǐ)用；也(yě)可用針(zhēn)頭刺破蓋片(piàn)，將樣(yàng)品抽出(chū)再手工(gōng)注(zhù)射(shè)到分(fēn)析(xī)儀器中去。              
      特(tè)點(diǎn)                                                                         
                                                                            
      ·一個濾(lǜ)器(qì)解(jiě)決您(nín)整(zhěng)個(gè)樣(yàng)品操作(zuò)，節省(shěng)1/3時間(jiān)
      ·可(kě)選不(bù)同的濾膜(mó)，孔徑(jìng)大小有(yǒu)0.2和0.45μm，可根據樣品需要選擇
      ·與大多數(shù)自動(dòng)化(huà)樣(yàng)品(pǐn)操作係統兼容(róng)                                                           
                                            Mini-Uniprep
      ·較少(shǎo)的消耗，節省40%花銷(xiāo)
      應(yīng)用(yòng)
      ·常規HPLC/UHPLC分析(xī)
      ·混合物分析(xī)
      ·含量均一(yī)性
      ·蛋白(bái)沉澱
      ·可溶(róng)性檢(jiǎn)測                             
      ·溶解(jiě)測試                                                                      
                                            
      ·樣(yàng)品過濾                                                                      
                                                                               
       
      Selection - Mini-UniPrep Filtering Media
      Sample typeSuitable Mini-UniPrep media
      High particulate laden liquidsGlass Microfiber (GMF)
      Aqueous/organic samples in 3 to 10 pH rangeNylon (NYL)
      General filtration media/solvent based samplesPolypropylene (PP)
      Chemically aggressive solutionsPolytetrafluoroethylene (PTFE)
      Biological samples requiring low protein binding mediaPolyethersulfone 
      (PES)
      Aqueous/organic solvents-low non-specific protein binding 
      mediaPolyvinylidene Difluoride (PVDF) and Regenerated Cellulose (RC)
      Aqueous/organic solvents-high flow and loading capacityPolypropylene Depth 
      Filter (Depth PP or dpPP)

 
      Technical Data - Mini-UniPrep Syringeless Filters
      DimensionsEquivalent in size to 12 x 32 mm vials
      Materials of construction
      Housing and cap
      Filter media
      Septa
      Polypropylene
      As specified
      PTFE coated silicone rubber
      Filtering capacity0.4 ml
      Nominal force needed to compressApproximay 18 lb / 8.2 kg
      Maximum operating temperature50°C (120°F)

      Ordering Information - Mini-UniPrep Syringeless Filters
      Catalog NumberDescription
            Standard Cap - Translucent Housing
            Nylon Filtration Media

      UN203NPENYLMini-UniPrep Syringeless Filter, nylon, 0.2 μm, 100/pk 
      UN503NPENYLMini-UniPrep Syringeless Filter, nylon, 0.2 μm, 1000/pk 
      UN203NPUNYLMini-UniPrep Syringeless Filter, nylon, 0.45 μm, 100/pk
      UN503NPUNYLMini-UniPrep Syringeless Filter, nylon, 0.45 μm, 1000/pk
            PES Filtration Media

      UN203NPEPESMini-UniPrep Syringeless Filter, PES, 0.2 μm, 100/pk
      UN503NPEPESMini-UniPrep Syringeless Filter, PES, 0.2 μm, 1000/pk
      UN203NPUPESMini-UniPrep Syringeless Filter, PES, 0.45 μm, 100/pk
      UN503NPUPESMini-UniPrep Syringeless Filter, PES, 0.45 μm, 1000/pk
            PVDF Filtration Media

      UN203NPEAQUMini-UniPrep Syringeless Filter, PVDF, 0.2 μm, 100/pk
      UN503NPEAQUMini-UniPrep Syringeless Filter, PVDF, 0.2 μm, 1000/pk
      UN203NPUAQUMini-UniPrep Syringeless Filter, PVDF, 0.45 μm, 100/pk
      UN503NPUAQUMini-UniPrep Syringeless Filter, PVDF, 0.45 μm, 1000/pk
            RC Filtration Media

      UN203NPERCMini-UniPrep Syringeless Filter, RC, 0.2 μm, 100/pk
      UN503NPERCMini-UniPrep Syringeless Filter, RC, 0.2 μm, 1000/pk
      UN203NPURCMini-UniPrep Syringeless Filter, RC, 0.45 μm, 100/pk
      UN503NPURCMini-UniPrep Syringeless Filter, RC, 0.45 μm, 1000/pk
            PTFE Filtration Media

      UN203NPEORGMini-UniPrep Syringeless Filter, PTFE, 0.2 μm, 100/pk
      UN503NPEORGMini-UniPrep Syringeless Filter, PTFE, 0.2 μm, 1000/pk
      UN203NPUORGMini-UniPrep Syringeless Filter, PTFE, 0.45 μm, 100/pk
      UN503NPUORGMini-UniPrep Syringeless Filter, PTFE, 0.45 μm, 1000/pk
            PP Filtration Media

      UN203NPEPPMini-UniPrep Syringeless Filter, PP, 0.2 μm, 100/pk
      UN503NPEPPMini-UniPrep Syringeless Filter, PP, 0.2 μm, 1000/pk
      UN203NPUPPMini-UniPrep Syringeless Filter, PP, 0.45 μm, 100/pk
      UN503NPUPPMini-UniPrep Syringeless Filter, PP, 0.45 μm, 1000/pk
            Depth PP Filtration Media

      UN203NPUDPPMini-UniPrep Syringeless Filter, Depth PP, 0.45 μm, 100pk
      UN503NPUDPPMini-UniPrep Syringeless Filter, Depth PP, 0.45 μm, 1000pk
            GMF Filtration Media

      UN203NPUGMFMini-UniPrep Syringeless Filter, GMF, 0.45 μm, 100/pk
      UN503NPUGMFMini-UniPrep Syringeless Filter, GMF, 0.45 μm, 1000/pk
            Slit Septum Cap - Translucent Housing
            Nylon Filtration membrane

      US203NPENYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.2 μm, 
      100/pk
      US503NPENYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.2 μm, 
      1000/pk
      US203NPUNYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.45 μm, 
      100/pk
      US503NPUNYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.45 μm, 
      1000/pk
            PES Filtration Media

      US203NPEPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.2 μm, 
100/pk
      US503NPEPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.2 μm, 
      1000/pk
      US203NPUPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.45 μm, 
      100/pk
      US503NPUPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.45 μm, 
      1000/pk
            PVDF Filtration Media

      US203NPEAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.2 μm, 
      100/pk
      US503NPEAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.2 μm, 
      1000/pk
      US203NPUAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.45 μm, 
      100/pk
      US503NPUAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.45 μm, 
      1000/pk
            PTFE Filtration Media

      US203NPEORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.2 μm, 
      100/pk
      US503NPEORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.2 μm, 
      1000/pk
      US203NPUORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.45 μm, 
      100/pk
      US503NPUORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.45 μm, 
      1000/pk
            PP Filtration Media

      US203NPEPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.2 μm, 100/pk
      US503NPEPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.2 μm, 1000/pk
      US203NPUPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.45 μm, 100/pk
      US503NPUPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.45 μm, 
1000/pk
            Depth PP Filtration Media

      US203NPUDPPMini-UniPrep Syringeless Filter, slit septa, Depth PP, 0.45 μm, 
      100/pk
      US503NPUDPPMini-UniPrep Syringeless Filter, slit septa, Depth PP, 0.45 μm, 
      1000/pk
            GMF Filtration Media

      US203NPUGMFMini-UniPrep Syringeless Filter, slit septa, GMF, 0.45 μm, 
      100/pk
      US503NPUGMFMini-UniPrep Syringeless Filter, slit septa, GMF, 0.45 μm, 
      1000/pk
            Amber Housing (for Light Sensitive Samples) - Standard Cap
            Nylon Filtration Membrane

      UN203APENYLMini-UniPrep Syringeless Filter, amber, nylon, 0.2 μm, 100/pk
      UN203APUNYLMini-UniPrep Syringeless Filter, amber, nylon, 0.45 μm, 100/pk
            PES Filtration Media

      UN203APEPESMini-UniPrep Syringeless Filter, amber, PES, 0.2 μm, 100/pk
      UN203APUPESMini-UniPrep Syringeless Filter, amber, PES, 0.45 μm, 100/pk
            PVDF Filtration Media

      UN203APEAQUMini-UniPrep Syringeless Filter, amber, PVDF, 0.2 μm, 100/pk
      UN203APUAQUMini-UniPrep Syringeless Filter, amber, PVDF, 0.45 μm, 100/pk
            PTFE Filtration Media

      UN203APEORGMini-UniPrep Syringeless Filter, amber, PTFE, 0.2 μm, 100/pk
      UN203APUORGMini-UniPrep Syringeless Filter, amber, PTFE, 0.45 μm, 100/pk
            PP Filtration Media

      UN203APEPPMini-UniPrep Syringeless Filter, amber, PP, 0.2 μm, 100/pk
      UN203APUPPMini-UniPrep Syringeless Filter, amber, PP, 0.45 μm, 100/pk
            Depth PP Filtration Media

      UN203APUDPPMini-UniPrep Syringeless Filter, amber, Depth PP, 0.45 μm, 
      100/pk
            GMF Filtration Media

      UN203APUGMFMini-UniPrep Syringeless Filter, amber, GMF, 0.45 μm, 100/pk
            Amber Housing (for Light Sensitive Samples) - Slit Septum Cap
            Nylon Filtration membrane

      US203APUNYLMini-UniPrep Syringeless Filter, slit septa, amber, nylon, 0.45 
      μm, 100/pk
            Accessories
            Six Position Compressor

      CR0000006Mini-UniPrep compressor, 6 position, 1/pk
            Adapter

      UN2031545PPAdapter for Mini-UniPrep Syringeless Filter, WISP48, 150/pk

GE Whatman濾紙濾膜產品一級代(dài) 理(一(yī)),其餘目錄(lù)見下方

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