纤维素滤筒/滤膜
英文名称： CELLULOSE FIBRE THIMBLES
型号:： Nr30,ET/401,Nr35
价格:请致电：010-57128832,18610462672
品牌: 瑞典

 

CELLULOSE FIBRE THIMBLES纤维素滤筒
Filter thimbles made of cotton fibres with high alpha cellulose content offer high mechanical strength and and excellent retention capacity. Particularly suitable for the extraction of organic combinations out of reaction mixtures, food,natural substances, lacquer and binder analysis in paint colours, dust and tar determination in gases.滤筒由阿尔法纤维素含量高的棉纤维制成，提供高机械强度和卓越的保留能力。特别适合于反应混合物，食物，天然物质，漆、油漆中有机物的萃取；涂料颜料中粘合剂，气体中粉沫和焦油，沥青，柏油；尼古丁含量的测定
We can offer you two different thimbles geometries:我们可以为您提供两种不同几何形状的滤筒：
1. with defined internal diam. x external length, round bottom acc. to DIN 12449 (grades No. 30 and ET/401)
圆底，内径*长度，依照DIN12449（品级：GradeNO30和ET/401）
2. with defined external diam. x external length, flat bottom (grade No. 35)
平底，外径*长度，（品级：gradeNO.35）
Cellulose Extraction Thimbles for Soxhlet extraction 索氏萃取纤维素萃取滤筒
Cellulose Extraction Thimbles,grade ET/401 are prefect sample reservoirs for Soxhlet extraction in quality control, rescarch and /or analysis. Solvent extraction from solids and semi-solids can be carried out easily and reliably, The thimbles fit Soxhlet extractors and automatic extractors. All Munktell extraction thimbles are of high quality and fit all well-known manufacturers.纤维素提取滤筒ET/401是质量控制，科学研究和/或分析中的索氏提取样品池；可以轻松方便，安全可靠地进行固体和半固体溶剂萃取；滤筒适合索氏提取和自动提取。所有Munktell提取滤筒是高品质的而且适合所有的知名厂家。
Features of Munktell thimblesMunktell顶针的特点：
 Reproducible high quality 高品质重现
 Made of selected raw material由挑选定原料制成
 Monitored size accuracy***尺寸精确
Examples of use使用范例
 Determination of fats in food –and feeding stuff食品和饲料中脂肪的测定
 Pollutants in environmental and residue analytics环境中 污染物和残留分析
 Incoming components inspection of natural products天然产物传入组分检查

Grade    Material  Max.Temperature Res.

 品级      材质         最大耐温
Nr. 30     cellulose纤维素   120
ET/401    cellulose         120
Nr. 35     cellulose         120
TOLERANCES公差
Innternal diam内径. mm           +0 / -3
Thimble height长（高）度 mm     +-1
Wall Thickness mm壁厚           1.5 +-0.5
Ash Content肖 %        < 0.1
Thimbles with other tolerances are available upon request其他公差可按要求提供
 
 Polymer determination in polymer industry多聚物测定在聚合物（或高分子）工业

 

 

Grade    Material  Max.Temperature Res.
 品级      材质         最大耐温
Nr. 30     cellulose纤维素   120
ET/401    cellulose         120
Nr. 35     cellulose         120
TOLERANCES公差
Innternal diam内径. mm           +0 / -3
Thimble height长（高）度 mm     +-1
Wall Thickness mm壁厚           1.5 +-0.5
Ash Content肖 %        < 0.1
Thimbles with other tolerances are available upon request其他公差可按要求提供

 

THIMBLES ACC DIN 12 449
Internal diam内径.   Thimble Height长度    Wall Thickness壁厚     fitting extractors with a适合的标称萃取器体积
mm             mm               mm                   nominal volume ml
22             80                1.5                        30
33             94                1.5                        100
33             205               1.5                        250
48             230               2.0                        500
57             315               2.5                        1,000
STANDARD SIZES：Internal diam. x height in mm内径*长度mm
GRADE品级 NR. 30 AND ET/401 (round bottom圆底)
10 x 110      16 x 100         19 x 90         20 x 80        22 x 80           22 x 100
25 x 80       25 x 100*        25 x 125        26 x 60        26 x 80           26 x 80
28 x 100      28 x 120         30 x 80         30 x 90        30 x 100          33 x 80 **
33 x 90       33 x 94*         33 x 118        33 x 205       35 x 120          35 x 150
37 x 130      40 x 150         43 x 123*       48 x 145       48 x 200          48 x 250
53 x 145      60 x 120         60 x 180        60 x 275       75 x 200          75 x 250
* suitable for Büchi Extraction System B-811
适合步琦萃取B-811系统
** suitable for Gerhard Soxtherm Automatic or Foss-Teactor Auto System
适合Gerhard Soxtherm 或Foss-Teactor自动萃取系统
Also available with double wall thickness. Packing in boxes of 25 pcs. each.
也可以双壁厚， 25个/盒
STANDARD SIZES：Outer diam. x height in mm 外径*长度
GRADE品级R. 35 (flat bottom平底)
20 x 90      22 x 70          22 x 80          22 x 100       25 x 60          25 x 80     25 x 90   25 x 100     30 x 80      30 x 90          30 x 100         30 x 120       33 x 80          33 x 95     33 x 100  33 x 118         33 x 145     33 x 150         37 x 90          37 x 95        37 x 100         37 x 210    43 x 123  43 x 150
48 x 145     57 x 280         60 x 120         60 x 180       60 x 275         70 x 200