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      Whatman PH試紙

      簡要描述:Whatman PH試紙有各種型號和壁厚度,適合各種應用·為配大多數Soxhlet提取儀設計沃特曼pH試紙有條形,
      盤狀和pH試紙本三種包裝形式。·價格經濟,使用方便·有條狀、盤狀樸試紙本可以選擇·適合任何場合使用

      • 產品型號:
      • 廠商性質:代理商
      • 更新時間:2024-08-17
      • 訪  問  量:2064

      詳細介紹

      品牌Whatman/英國

      Whatman PH試紙的詳細介紹·Whatman PH試紙有各種型號和壁厚度,適合各種應用
      ·為配大多數Soxhlet提取儀設計
      沃特曼pH試紙有條形, 盤狀和pH試紙本三種包裝形式。
      ·價格經濟,使用方便
      ·有條狀、盤狀樸試紙本可以選擇
      ·適合任何場合使用 
            Ordering Information -pHIndicator Papers
            Catalog NumberTypeDescriptionpH RangepH Unit GraduationDimensionsPackaging
            Strips
            2613-991CFColor Bonded0–141.011 mm x 100 mm100 Strips
            2614-991CFColor Bonded4.5–10.00.511 mm x 100 mm100 Strips
            2612-990CSIntegral Comparison Strip1.0–12.01.011 mm x 100 mm200 Strips
            2626-990CSIntegral Comparison Strip1.8–3.80.2–0.311 mm x 100 mm200 Strips
            2627-990CSIntegral Comparison Strip3.8–5.50.2–0.311 mm x 100 mm200 Strips
            2628-990CSIntegral Comparison Strip5.2–6.80.2–0.311 mm x 100 mm200 Strips
            2629-990CSIntegral Comparison Strip6.0–8.10.311 mm x 100 mm200 Strips
            2630-990CSIntegral Comparison Strip8.0–9.70.2–0.311 mm x 100 mm200 Strips
            2631-990CSIntegral Comparison Strip9.5–12.00.511 mm x 100 mm200 Strips
            Dispensers
            2611-628TCThree Colors1.0–11.01.07 mm x 5 m1 Dispenser
            2600-100ASRStandard Full Range1.0–14.01.0–2.07 mm x 5 m1 Dispenser
            2600-101ASRStandard Narrow Range0.5–5.50.5–1.07 mm x 5 m1 Dispenser
            2600-102ASRStandard Narrow Range4.0–7.00.57 mm x 5 m1 Dispenser
            2600-103ASRStandard Narrow Range6.0–8.00.57 mm x 5 m1 Dispenser
            2600-104ASRStandard Narrow Range8.0–10.00.57 mm x 5 m1 Dispenser


       
        
            Ordering Information -TestPapers
            Catalogue NumberDescriptionPackaging
            Acid Alkali Test Papers
            Dispensers
            2600-201ALitmus BluePack of 1 Dispenser
            2600-202ALitmus Red7 mm x 5 m
            2600-203ACongo Red 
            2600-204APhenolphthalein 
            Books
            2600-601Litmus BlueCarton of 10 Packs of 10 Books
            2600-602Litmus Red20 Leaves per Book
            2600-500pH Indicator Booklet pH 1–1110 Strips per Book
            10 Books per Pack
            20 Packs per Carton
            Specialized Test Papers
            Dispensers
            2602-501ALead AcetatePack of 1 Dispenser
            2602-500APotassium Iodide7 mm x 5 m


       
       
      Universal Indicator papers
      Universal indicator papers have been impregnated with amixtureof several 
      indicators. On contact with the sample solutiontheyassume a particular colour. A 
      check against the colourcomparisontable supplied allows the pH to be determined. 

            Ordering Information - PANPEHA–universal indicator papers
            Catalogue NumberMeasuring pH rangepH color changeSize (mm)Qty/Pkg
            PANPEHA
            10 362 0301-1117 mm x 5 m1
            PANPEHA Plus*
            10 362 0000-1416 x 85100
            10 362 0102-90.56 x 85100
            PANPEHA Nr. 112
            10 360 0050-140.5/1**10 x 75200
            Litmus blue
            10 360 3008-5blue-red10 x 75100
            Litmus red
            10 360 4005-8red-blue10 x 75100
            Phenolphthalein
            10 360 7008.3-10white-red10 x 75100
            * non-bleeding
            ** from pH 0-9 in 0.5 pH steps; from pH 9-14 in 1pHsteps


       
      10362030
      10362000
      10362010
      10360005
      10360300
      10360400
      10360700 
      Clinical Papers
      Antibiotic assay disks
      For determining the type of causal agent of infectiousdiseasesand for checking 
      their sensitivity to antibioticsandchemotherapeutic agents in vitro by means of 
      the inhibitionzonedetermination method. The antibiogram allows rational 
      andselectivechemotherapy. The test disks are coated withchemotherapeuticagents, 
      placed on the inoculated nutrient agar andincubated. Thesize of the inhibition 
      zone is a measure for theeffectiveness ofthe substances.
      Papers for clinical applications
        Grade 557: Tallquist hemoglobin scale(fordirect rapid testing of the 
        hemoglobin value in blood).
        Grade 470: Soft surface. Forgelatinoussamples. Used for the absorption of 
        culture media, asblottingpaper, for electrophoresis and amino 
        acidchromatography.
            Ordering Information -ClinicalPapers
            Catalogue NumberSize (mm)Qty / Pkg
            Grade 557
            10 320 39095 x 1351 booklet (250 leaves)
            Grade 470
            10 318 487200 x 200100
            10 318 493460 x 570100
            10 318 489203 x 305**25
            * corresponds 4 x 51/4 inches
            ** corresponds 8 x 12 inches


            PH 試紙貨號規格價格
            CF 條狀 pH 0-14 6x80mm2613-991100 條 / 盒 
            CF 條狀 pH 4.5-10 6x80mm2614-991100 條 / 盒 
            CS 條狀 pH 1-12 11x100mm2612-990200 條 / 盒 
            CS 條狀 pH 3.8-5.5 11x100mm2627-990200 條 / 盒 
            CS 條狀 pH 6-8.1 11x100mm2629-990200 條 / 盒 
            TC 盤狀 pH 1-11 10mmx5m2611-6281 盤 
            SR 盤狀 pH 1-14 7mmx5m2600-100A1 盤 
            SR 盤狀 pH 1-4 7mmx5m2600-101A1 盤 





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