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5B/55mm日本東洋 5B定量濾紙直徑55mm 實驗室耗材
￥198
上海駟芮科技有限公司
免費會員產品介紹
ADVANTEC131號定性濾紙直徑150mm
ADVANTEC131號定性濾紙直徑150mmAdvantec 東洋 31 定性濾紙，100% 初次使用棉纖維；pH使用范圍: 0 至12pH；溫度穩定性: zui高120℃；大范圍可選- 7個種類；灰分: 0.1%
定性濾紙 濾紙實驗室濾紙
Qualitative Filter Paper
編號 | 重量 | 厚度 | 過濾時間 | 吸水高度 | 保留粒徑 | 表面/顏色 | 濕潤破裂強度 |
90 | 0.20 | 45 | 9.0 | 6 | 平／白 | 7 | |
NO.2 | 125 | 0.26 | 80 | 8.0 | 5 | 平／白 | 8 |
31 | 140 | 0.25 | 240 | 6.0 | 3 | 平／白 | 8 |
※ : 染色實驗，電鍍液、黏稠液體過濾(油類、果汁)、結晶(>10μm)及膠體沉澱過濾、氣體過濾、空氣取樣等。
※ NO.2 : 一般定性分析，結晶沉澱過濾(5-10μm)、電鍍液、香料、硫磺分析等。
※ 31 : 旋光測定之樣品過濾膜前過濾、結晶沉澱過濾(<5μm)、化粧水、肥料分析等。
ADVANTEC 定性濾紙： 100%初次使用棉纖維，pH使用范圍: 0 至 12，溫度穩定性: zui高120℃；保留大結晶微粒和凝膠狀沉淀物，高流速，平滑表面，一般硬度；用途：凈化和去掉沉淀物，定性分析預處理。有直徑55mm、70mm、 90mm、110mm、125mm、150mm、180mm等規格。
訂購信息：
| 00131025 | 定性濾紙 | 131/25MM | 131/25mm直徑定性濾紙,100張/盒 |
| 00131040 | 定性濾紙 | 131/40MM | 131/40mm直徑定性濾紙,100張/盒 |
| 00131055 | 定性濾紙 | 131/55MM | 131/55mm直徑定性濾紙,100張/盒 |
| 00131070 | 定性濾紙 | 131/70MM | 131/70mm直徑定性濾紙,100張/盒 |
| 00131080 | 定性濾紙 | 131/80MM | 131/80mm直徑定性濾紙,100張/盒 |
| 00131090 | 定性濾紙 | 131/90MM | 131/90mm直徑定性濾紙,100張/盒 |
| 00131110 | 定性濾紙 | 131/110MM | 131/110mm直徑定性濾紙,100張/盒 |
| 00131125 | 定性濾紙 | 131/125MM | 131/125mm直徑定性濾紙,100張/盒 |
| 00131140 | 定性濾紙 | 131/140MM | 131/140mm直徑定性濾紙,100張/盒 |
| 00131142 | 定性濾紙 | 131/142MM | 131/142mm直徑定性濾紙,100張/盒 |
| 00131150 | 定性濾紙 | 131/150MM | 131/150mm直徑定性濾紙,100張/盒 |
| 00131160 | 定性濾紙 | 131/160MM | 131/160mm直徑定性濾紙,100張/盒 |
| 00131185 | 定性濾紙 | 131/185MM | 131/185mm直徑定性濾紙,100張/盒 |
| 00131225 | 定性濾紙 | 131/225MM | 131/225mm直徑定性濾紙,100張/盒 |
| 00131240 | 定性濾紙 | 131/240MM | 131/240mm直徑定性濾紙,100張/盒 |
| 00131280 | 定性濾紙 | 131/280MM | 131/280mm直徑定性濾紙,100張/盒 |
| 00131285 | 定性濾紙 | 131/285MM | 131/285mm直徑定性濾紙,100張/盒 |
| 00131293 | 定性濾紙 | 131/293MM | 131/293mm直徑定性濾紙,100張/盒 |
| 00131300 | 定性濾紙 | 131/300MM | 131/300mm直徑定性濾紙,100張/盒 |
| 00131330 | 定性濾紙 | 131/330MM | 131/330mm直徑定性濾紙,100張/盒 |
| 00131360 | 定性濾紙 | 131/360MM | 131/360mm直徑定性濾紙,100張/盒 |
| 00131400 | 定性濾紙 | 131/400MM | 131/400mm直徑定性濾紙,100張/盒 |
| 00131440 | 定性濾紙 | 131/440MM | 131/440mm直徑定性濾紙,100張/盒 |
| 00131500 | 定性濾紙 | 131/500MM | 131/500mm直徑定性濾紙,100張/盒 |
| 00131590 | 定性濾紙 | 131/590MM | 131/590mm直徑定性濾紙,100張/盒 |
| 00131600 | 定性濾紙 | 131/600MM | 131/600mm直徑定性濾紙,100張/盒 |
| 00131800 | 定性濾紙 | 131/800MM | 131/800mm直徑定性濾紙,100張/盒 |
| 00131A00 | 定性濾紙 | 131/1000MM | 131/1000mm直徑定性濾紙,100張/盒 |
| 00132125 | 定性濾紙 | 131/125MM W/C/H 25MM | 131/125mm直徑定性濾紙25mm直徑中央孔,100張/盒 |
| 00132204 | 定性濾紙 | 131/204MM W/C/H 22MM | 131/204mm直徑定性濾紙,22mm直徑中央孔,100張/盒 |
| 00132310 | 定性濾紙 | 131/310MM W/C/H 34MM | 131/310mm直徑定性濾紙,34mm直徑中央孔,100張/盒 |
| 00132411 | 定性濾紙 | 131/410MM W/C/H 57MM | 131/410mm直徑定性濾紙,57mm直徑中央孔,100張/盒 |
| 00132420 | 定性濾紙 | 131/420MM W/C/H 32MM | 131/420mm直徑定性濾紙,32mm直徑中央孔,100張/盒 |
| 00132446 | 定性濾紙 | 131/446MM W/C/H 69MM | 131/446mm直徑定性濾紙,69mm直徑中央孔,100張/盒 |
| 00132468 | 定性濾紙 | 131/468MM W/C/H 40MM | 131/468mm直徑定性濾紙,40mm直徑中央孔,100張/盒 |
| 00132470 | 定性濾紙 | 131/470MM W/C/H 40MM | 131/470mm直徑定性濾紙,40mm直徑中央孔,100張/盒 |
| 00132471 | 定性濾紙 | 131/470MM W/C/H 50MM | 131/470mm直徑定性濾紙,50mm直徑中央孔,100張/盒 |
| 00132472 | 定性濾紙 | 131/470MM W/C/H 60MM | 131/470mm直徑定性濾紙,60mm直徑中央孔,100張/盒 |
| 00132610 | 定性濾紙 | 131/610MM W/C/H 57MM | 131/610mm直徑定性濾紙,57mm直徑中央孔,100張/盒 |
| 00132671 | 定性濾紙 | 131/670MM W/C/H 76MM | 131/670mm直徑定性濾紙,76mm直徑中央孔,100張/盒 |
| 00133190 | 定性濾紙 | 131/190MMX190MM | 131/190mmx190mm定性濾紙,100張/盒 |
| 00133200 | 定性濾紙 | 131/200MMX200MM | 131/200mmx200mm定性濾紙,100張/盒 |
| 00133300 | 定性濾紙 | 131/300MMX300MM | 131/300mmx300mm定性濾紙,100張/盒 |
| 00133320 | 定性濾紙 | 131/320MMX320MM | 131/320mmx320mm定性濾紙,100張/盒 |
| 00133398 | 定性濾紙 | 131/398MMX398MM | 131/398mmx398mm定性濾紙,100張/盒 |
| 00133485 | 定性濾紙 | 131/485MMX560MM | 131/485mmx560mm定性濾紙,100張/盒 |
| 00133498 | 定性濾紙 | 131/498MMX498MM | 131/498mmx498mm定性濾紙,100張/盒 |
| 00133600 | 定性濾紙 | 131/600MMX600MM | 131/600mmx600mm定性濾紙,100張/盒 |
ADVANTEC東洋31定性濾紙131號定性濾紙110mm直徑00131110微量金屬含量：
金屬含量
| (ug/g) | Si | Na | K | Ca | Mg | Fe | Pb | Cu | Mn | Ni | Ai | Zn | Cd |
| 定性濾紙 | 46 | 62 | 3 | 140 | 17 | <5 | <1 | <1 | <1 | <1 | <2 | 1 | <0.5 |
類別 | 應用 | 重量（g/m2） | 厚度 | 顆粒截留（μm） | Collection Efficiency |
|---|---|---|---|---|---|
No. 1 | Retains large crystalline particles and gelatinous precipitates. Fast flow rate smooth surface normal hardness. | 90 | 0.20 | Coarse （6） | 65 |
No. 2 | Retains medium crystalline particles. Fast flow rate smooth surface normal hardness. | 125 | 0.26 | Medium （5） | 80 |
No. 231 | Retains crystalline particles. Moderate flow rate smooth surface normal hardness. | 95 | 0.18 | Medium | - |
No. 232 | Retains medium to medium-fine particles. Slow flow rate smooth surface normal hardness. | 90 | 0.18 | Medium/ Medium Fine | - |
No. 131 | High retention efficiencey for fine particles like barium sulfate. Slow flow rate smooth surface normal hardness. | 140 | 0.25 | Medium-Fine （3） | 90 |
No. 235 | Highest retention efficiency retaining very fine particles. Very slow flow rate smooth surface normal hardness. | 95 | 0.17 | Very Fine | - |
No. 101 | Seed germination; retains large particles. | 80 | 0.21 | Coarse and Gelatinous （6-7） | - |
