1825-047 WHATMAN玻璃纖維濾紙 |
1827-110 WHATMAN玻璃纖維濾紙 |
1851-865 WHATMAN石英濾紙 |
1851-090 WHATMAN石英濾紙 |
303010133 WHATMAN層析紙 |
7592-104 WHATMAN濾膜 |
1830-6236 WHATMAN卷紙帶 |
1851-047 WHATMAN石英濾紙 |
1825-025 WHATMAN玻璃纖維濾紙 |
1820-047 WHATMAN玻璃纖維濾紙 |
1822-047 WHATMAN玻璃纖維濾紙 |
4057-200 WHATMAN DE-52纖維素 |
1820-090 WHATMAN玻璃纖維濾紙 |
1822-110 WHATMAN玻璃纖維濾紙 |
2812-287 WHATMAN 3#濾筒 |
10417012 WHATMAN濾膜 |
1820-110 WHATMAN玻璃纖維濾紙 |
1822-150 WHATMAN玻璃纖維濾紙 |
1821-047 WHATMAN玻璃纖維濾紙 |
6768-1302 WHATMAN針頭濾器 |
9911-2502 WHATMAN針頭濾器 |
9911-2504 WHATMAN針頭濾器 |
6774-1302 WHATMAN針頭濾器 |
6774-1304 WHATMAN針頭濾器 |
6772-2504 WHATMAN針頭濾器 |
2812-259 WHATMAN 石英套筒 |
10417004 WHATMAN PC膜 |
1441-866 WHATMAN濾紙 |
10538018 WHATMAN 903#濾紙 |
6809-6002 WHATMAN無機膜 |
1820-125 WHATMAN玻纖濾紙 |
1823-125 WHATMAN玻纖濾紙 |
6798-2502 WHATMAN濾器 |
分類目錄歸檔:Whatman濾紙濾膜濾器
Whatman 聚碳酸酯(PC)膜
Whatman 聚碳酸酯(PC)膜
Nuclepore徑跡蝕刻膜
英國Whatman Nuclepore™經濟蝕刻聚碳酸酯膜,由高品質聚碳酸酯薄膜制成,孔徑精確、流速快,卓越的抗化學、抗熱性能。膜表面光滑平整,幾乎沒有反吸附。不溶于大多數有機溶劑(氯仿、二氯甲烷、N-甲基-2-吡喏烷酮除外)或浸出,不吸附蛋白質,確保樣品的潔凈度。
特點:
·低蛋白吸附力,低水平反吸附,確保樣品不被污染
·高化學抗性和熱穩定性,適合多樣樣品
·低灰份和皮重
·表面光滑平展,便于觀測
應用:
·寄生蟲學
·空氣分析
·水生微生物
·熒光電子顯微鏡
·環境分析
·細胞生物學
·EPA檢測
·燃料測試
·生物分析
WHATMAN聚碳酸酯(PC)膜0.2微米*47mm
相關產品訂購信息:
110401?? ?NUC PC 13MM 0.015uM 100/PK
110405?? ?NUC PC 13MM 0.1uM 100/PK
110406?? ?NUC PC 13MM 0.2uM 100/PK
110407?? ?NUC PC 13MM 0.4uM 100/PK
110409?? ?NUC PC 13MM 0.8uM 100/PK
110410?? ?NUC PC 13MM 1.0uM 100/PK
110412?? ?NUC PC 13MM 3.0uM 100/PK
110413?? ?NUC PC 13MM 5.0uM 100/PK
110414?? ?NUC PC 13MM 8.0uM 100/PK
110415?? ?NUC PC 13MM 10.0uM 100/PK
110601?? ?NUC PC 25MM 0.015uM 100/PK
110602?? ?NUC PC 25MM 0.03uM 100/PK
110603?? ?NUC PC 25MM 0.05uM 100/PK
110604?? ?NUC PC 25MM 0.08uM 100/PK
110605?? ?NUC PC 25MM 0.1uM 100/PK
110606?? ?NUC PC 25MM 0.2uM 100/PK
110607?? ?NUC PC 25MM 0.4uM 100/PK
110608?? ?NUC PC 25MM 0.6uM 100/PK
110609?? ?NUC PC 25MM 0.8uM 100/PK
110610?? ?NUC PC 25MM 1.0uM 100/PK
110611?? ?NUC PC 25MM 2.0uM 100/PK
110612?? ?NUC PC 25MM 3.0uM 100/PK
110613?? ?NUC PC 25MM 5.0uM 100/PK
110614?? ?NUC PC 25MM 8.0uM 100/PK
110615?? ?NUC PC 25MM 10.0uM 100/PK
110616?? ?NUC PC 25MM 12.0uM 100/PK
110637?? ?NUC PC 25MM AOX 0.4uM 100/PK
110656?? ?NUC PC 25MM BL 0.2uM 100/PK
110657?? ?NUC PC 25MM BL 0.4uM 100/PK
110659?? ?NUC PC 25MM BL 0.8uM 100/PK
110809?? ?NUC PC 37MM 0.8uM 100/PK
111101?? ?NUC PC 47MM 0.015uM 100/PK
111103?? ?NUC PC 47MM 0.05uM 100/PK
111104?? ?NUC PC 47MM 0.08uM 100/PK
111105?? ?NUC PC 47MM 0.1uM 100/PK
111106?? ?NUC PC 47MM 0.2uM 100/PK
111107?? ?NUC PC 47MM 0.4uM 100/PK
111108?? ?NUC PC 47MM 0.6uM 100/PK
111109?? ?NUC PC 47MM 0.8uM 100/PK
111110?? ?NUC PC 47MM 1.0uM 100/PK
111111?? ?NUC PC 47MM 2.0uM 100/PK
111112?? ?NUC PC 47MM 3.0uM 100/PK
111113?? ?NUC PC 47MM 5.0uM 100/PK
111114?? ?NUC PC 47MM 8.0uM 100/PK
111115?? ?NUC PC 47MM 10.0uM 100/PK
111116?? ?NUC PC 47MM 12.0uM 100/PK
111137?? ?NUC PC 47MM 0.4uM AOX 100/PK
111156?? ?NUC PC 47MM BL 0.2uM 100/PK
111164?? ?PES 47MM 0.8uM 100/PK
111206?? ?NUC PC 50MM 0.2uM 100/PK
111207?? ?NUC PC 50MM 0.4uM 100/PK
111213?? ?NUC PC 50MM 5.0uM 100/PK
111216?? ?NUC PC 50MM 12.0uM 100/PK
111503?? ?NUC PC 76MM 0.05uM 100/PK
111703?? ?NUC PC 90MM 0.05uM 25/PK
111705?? ?NUC PC 90MM 0.1uM 25/PK
111706?? ?NUC PC 90MM 0.2uM 25/PK
111707?? ?NUC PC 90MM 0.4uM 25/PK
111710?? ?NUC PC 90MM 1.0uM 25/PK
111711?? ?NUC PC 90MM 2.0uM 25/PK
111712?? ?NUC PC 90MM 3.0uM 25/PK
112104?? ?NUC PC 142MM 0.08uM 25/PK
112105?? ?NUC PC 142MM 0.1uM 25/PK
112106?? ?NUC PC 142MM 0.2uM 25/PK
112110?? ?NUC PC 142MM 1.0uM 25/PK
112803?? ?NUC PC 293MM 0.05uM 25/PK
112804?? ?NUC PC 293MM 0.08uM 25/PK
112805?? ?NUC PC 293MM 0.1uM 25/PK
112810?? ?NUC PC 293MM 1.0uM 25/PK
113313?? ?NUC PC 19X42MM 5.0uM 100/PK
113502?? ?NUC PC 8X10IN 0.03uM 25/PK
113506?? ?NUC PC 8X10IN 0.2uM 25/PK
113516?? ?NUC PC 8X10IN 12.0uM 25/PK
150445?? ?NUC PC 13MM 5.0uM PVPF 100/PK
150446?? ?NUC PC 13MM 8.0uM PVPF 100/PK
155845?? ?NUC PC 25X80MM PVPF 5.0uM 100
170607?? ?NUC PC 25MM GOLD 0.4uM 50/PK
Amersham 帶正電荷尼龍膜 Hybond-N+ (30 cm * 3 m)
Amersham 帶正電荷尼龍膜 Hybond-N+ (30 cm * 3 m)
Amersham Hybond-N+ 帶正電荷尼龍膜 0.45um 30cmx3m RPN303B
帶正電荷的尼龍膜與核酸高達600μg/cm2的結合能力。建議使用放射性和非放射性的化學發光法和chemifluorescence檢測系統。
Amersham公司Hybond™- N +產品在傳統的Southern雜交有著出色的靈敏度。核酸樣品可能是固定的,通過紫外線照射或烘烤,雖然紫外線固定是最好的最大的重復性。Hybond?N +是不適合堿印跡和固定。
Amersham Hybond-N是一種堅固的支撐膜,具有固有的親水性,無需預潤濕。 紫外光照時可以快速、輕松地將核酸與尼龍膜交聯起來。 使用緩沖液體積較少時,建議使用Hybond-NX。
Amersham Hybond™-N+
- Positively charged nylon membrane with a binding capacity for nucleic acids up to 600 μg/cm2?recommended for use with radioactive or nonradioactive chemiluminescence and chemifluorescence detection systems.
- Recommended for all high density membrane arrays.
Technical Information
Amersham Hybond™-N+ yields excellent sensitivity in conventional Southern blotting. Nucleic acid samples may be fixed by UV exposure or baking, although UV fixation is best for maximum reproducibility. Hybond-N+ is not suitable for Alkali blotting and fixation.
- Multiple reprobing is possible without loss of membrane integrity.
- QC tested in genomic Southern blots using GE Healthcare products.
- Special sizes available on request.
Human genomic DNA (1, 0.5, 0.125, 0.06 and 0.03 μg loadings) digested with HindIII and transferred to Hybond-N+. Hybridizaton with?A. N-ras, B. p53, and C.?bcl-2 labeled DNA probes and detected using Gene Images™ random-prime labeling with CDP-Star™ detection.
Membranes should be stored at room temperature in a clean dry atmosphere away from excessive heat, light, and noxious fumes. To prevent contamination, handle membranes using gloves or blunt-ended forceps. Hybond-N+ is stable for up to 3 years. Membranes should be kept in the bags in which they are received. Performance is consistent when stored under the recommended conditions.
TECHNICAL SPECIFICATIONS | |
Pore size | 0.45 μm |
Nucleic acid size required | > 50 bp |
Whatman 印跡膜NC膜(Western 濾紙)
Whatman 印跡膜NC膜(Western 濾紙)
蛋白電泳免疫印跡產品 > 印跡膜和濾紙 > NC膜
NC膜
Amersham Protran 系列NC膜具有出色的靈敏度和低背景,可以更好地適用于化學發光和熒光檢測,帶來更高的蛋白結合載量,同時提供更長的規格,4米比傳統3米更實惠,為您提供持續的高品質與高性能。
0.1um孔徑適合檢測分子量<10kDa的蛋白,0.2um孔徑適合檢測分子量在10-20kDa之前的蛋白,0.45um孔徑適合檢測分子量>20kDa的蛋白
-Amersham Protran 經典NC膜,適用于化學發光檢測??膳cAmersham ECL化學發光試劑配合,獲得高質量WB檢測結果
-Amersham Protran Supported 加強NC膜,具有加強的機械強度,適用于剝離和再雜交
-Amersham Protran Premium 特級NC膜具有超低熒光背景,適合用于熒光Western blotting檢測,與ECL plex配合使用,可獲得高質量熒光WB結果。
產品訂購:
貨號 | 描述 |
10600001 | Amersham Protran 0.2 NC膜 300mm*4m 1 卷/PK |
10600002 | Amersham Protran 0.45 NC膜 300mm*4m 1 卷/PK |
10600020 | Amersham Protran 強化NC膜 0.45 150mm*4m 1 卷/PK |
10600019 | Amersham Protran 強化NC膜 0.2 150mm*4m 1 卷/PK |
10600018 | Amersham Protran 強化NC膜 0.45 200mm*4m 1 卷/PK |
10600017 | Amersham Protran 強化NC膜 0.2 200mm*4m 1 卷/PK |
10600016 | Amersham Protran 強化NC膜 0.45 300mm*4m 1 卷/PK |
10600014 | Amersham Protran 特級0.2 NC膜 150mm*4m 1 卷/PK |
10600013 | Amersham Protran 特級 0.45 NC膜 150mm * 4m 1 卷/PK |
10600012 | Amersham Protran 0.45 NC膜 150mm*4m 1 卷/PK |
10600011 | Amersham Protran 0.2 NC膜 150mm*4m 1 卷/PK |
10600000 | Amersham Protran 0.1 NC膜 300mm*4m 1 卷/PK |
10600010 | Amersham Protran 0.1 NC膜 150mm*4m 1 卷/PK |
10600009 | Amersham Protran 特級0.2 NC膜 200mm*4m 1 卷/PK |
10600008 | Amersham Protran 特級 0.45 NC膜 200mm * 4m 1 卷/PK |
10600007 | Amersham Protran 0.45 NC膜 200mm*4m 1 卷/PK |
10600006 | Amersham Protran 0.2 NC膜 200mm*4m 1 卷/PK |
10600005 | Amersham Protran 0.1 NC膜 200mm*4m 1 卷/PK |
10600015 | Amersham Protran 強化NC膜 0.2 300mm*4m 1 卷/PK |
10600004 | Amersham Protran 特級0.2 NC膜 300mm*4m 1 卷/PK |
10600003 | Amersham Protran 特級 0.45 NC膜 300mm * 4m 1 卷/PK |
10600094 | Amersham Protran 0.2 NC膜 80mm*90mm 25 張/PK |
10600065 | Amersham Protran 特級 0.45 NC膜 140mm*160mm 25 張/PK |
10600096 | Amersham Protran 特級 0.45 NC膜 80mm * 90mm 25 張/PK |
10600034 | Amersham Protran 特級 0.45 NC 300mm * 600mm 5/PK |
10600033 | Amersham Protran 0.45 NC膜 300mm*600mm 5/PK |
10600032 | Amersham Protran 0.2 NC膜 300mm*600mm 5/PK |
10600062 | Amersham Protran 0.45 NC膜 140mm*160mm 25/PK |
10600037 | Amersham Protran 強化NC膜 0.2 300mm*600mm 5/PK |
10600073 | Amersham Protran 0.45 NC膜 100mm*100mm 10 張/PK |
10600093 | Amersham Protran 0.45 NC膜 80mm*90mm 25/PK |
10600080 | Amersham Protran 特級0.2 NC膜 100mm*100mm 25 張/PK |
10600079 | Amersham Protran 特級 0.45 NC膜 100mm * 100mm 10 張/PK |
10600048 | Amersham Protran 特級 0.45 NC膜 200mm*200mm 10 張/PK |
10600047 | Amersham Protran 特級 0.45 NC膜 200mm * 200mm 25 張/PK |
10600046 | Amersham Protran 0.1 NC膜 200mm*200mm 10 張/PK |
10600045 | Amersham Protran 0.1 NC膜 200mm*200mm 25 張/PK |
10600044 | Amersham Protran 0.2 NC膜 200mm*200mm 10 張/PK |
10600043 | Amersham Protran 0.2 NC膜 200mm*200mm 25 張/PK |
10600042 | Amersham Protran 0.45 NC膜 200mm*200mm 10/PK |
10600041 | Amersham Protran 0.45 NC膜 200mm*200mm 25/PK |
10600053 | Amersham Protran 強化NC膜 0.2 200mm*200mm 25 張/PK |
10600051 | Amersham Protran 強化NC膜 0.45 200mm*200mm 25 張/PK |
10600054 | Amersham Protran 強化NC膜 0.2 200mm*200mm 10 張/PK |
10600052 | Amersham Protran 強化NC膜 0.45 200mm*200mm 10 張/PK |
10600050 | Amersham Protran 特級0.2 NC膜 200mm*200mm 10 張/PK |
10600049 | Amersham Protran 特級0.2 NC膜 200mm*200mm 25 張/PK |
10600078 | Amersham Protran 特級 0.45 NC膜 100mm*100mm 25 張/PK |
10600077 | Amersham Protran 0.1 NC膜 100mm*100mm 10 張/PK |
10600076 | Amersham Protran 0.1 NC膜 100mm*100mm 25 張/PK |
10600075 | Amersham Protran 0.2 NC膜 100mm*100mm 10 張/PK |
10600074 | Amersham Protran 0.2 NC膜 100mm*100mm 25 張/PK |
10600072 | Amersham Protran 0.45 NC膜 100mm*100mm 25 張/PK |
10600068 | Amersham Protran 強化NC膜 0.2 140mm*160mm 25 張/PK |
10600067 | Amersham Protran 強化NC膜 0.45 140mm*160mm 25 張/PK |
10600066 | Amersham Protran 特級0.2 NC 140mm*160mm 25 張/PK |
10600036 | Amersham Protran 強化NC膜 0.45 300mm*600mm 5/PK |
10600035 | Amersham Protran 特級0.2 NC 300mm*600mm 5/PK |
10600031 | Amersham Protran 0.1 NC膜 300mm*600mm 5/PK |
10600095 | Amersham Protran 0.1 NC膜 80mm*90mm 25 張/PK |
10600064 | Amersham Protran 0.1 NC膜 140mm*160mm 25 張/PK |
10600063 | Amersham Protran 0.2 NC膜 140mm*160mm 25 張/PK |
10600085 | Amersham Protran 強化NC膜 0.2 100mm*100mm 10 張/PK |
10600084 | Amersham Protran 強化NC膜 0.2 100mm*100mm 25 張/PK |
10600083 | Amersham Protran 強化NC膜 0.45 100mm*100mm 10 張/PK |
10600082 | Amersham Protran 強化NC膜 0.45 100mm*100mm 25 張/PK |
10600081 | Amersham Protran 特級0.2 NC膜 100mm*100mm 10 張/PK |
10600097 | Amersham Protran 特級0.2 NC膜 80mm*90mm 25 張/PK |
10600099 | Amersham Protran 強化NC膜 0.2 80mm*90mm 25 張/PK |
10600098 | Amersham Protran 強化NC膜 0.45 80mm*90mm 25 張/PK |
Whatman 97039654 F319-04 劍橋濾片煙草濾紙
Whatman 97039654 F319-04 劍橋濾片煙草濾紙
GE Whatman 煙草濾紙F319-04濾片/劍橋濾片44MM是專為分析檢驗香煙中煙堿和焦油含量所設計和生產的產品。分析步驟可根據下述的ISO程序,并可參照ISO文章“空氣中含有多少煙堿:“ISO4387-用機器測定干顆粒物和煙堿。F319-04濾片符合ISO3308中規定的濾紙參數-吸煙機器規格(根據COA)。Whatman 劍橋濾片專門為ISO3308:2012香煙國際測試標準設計,100%純玻璃纖維,不含粘合劑,本底純凈,較普通玻璃纖維更厚為特殊皺紋面,確保更高的捕集效率,對于0.30umDOP標準顆粒物捕集效率大于99.9%(@140mm/s),它是全球香煙標準“劍橋濾片法”的專用過濾介質,方法是利用吸煙機模擬人的抽樣過程,通過劍橋濾片截留的卷煙燃燒過程中干顆粒物和煙堿,通過HPLC測定焦油和尼古丁含量。
劍橋濾片F319-04
Whatman F319-04劍橋濾片符合ISO 3308:2012標準,對0.30μmDOP標準顆粒的截留率大于99.9%(@140mm/s),它是全球香煙標準“劍橋濾片法”的專用過濾介質,方法是利用吸煙機模仿人抽煙過程,通過劍橋濾片截留卷煙點燃過程中的干顆粒物和煙堿,通過HPLC測定焦油和尼古丁含量。劍橋濾紙44 mm和92 mm直徑與絕大多數的市售吸煙機匹配。
品名 | 直徑(mm) | 數量/包裝 | 貨號 |
F319-04濾片 | 44 | 960 | 97039654 |
F319-04濾片 | 92 | 100 | 97039944 |