GE WHATMAN稱量(liáng)紙 B-2 3*3英寸10347671的詳細介紹GE WHATMAN稱量紙 B-2 3*3英寸10347671GE WHATMAN稱(chēng)量(liáng)紙 
B-2 3*3英寸10347671 
凱(kǎi)氏法(fǎ)稱(chēng)量船
 
特(tè)點與(yǔ)優(yōu)點
l 在安全
，可靠的稱(chēng)量
，轉移(yí)凱(kǎi)氏樣(yàng)品(pǐn)方麵表(biǎo)現
l 無(wú)殘留(liú)溶解於消(xiāo)解(jiě)溶液中，不會影響分析(xī)結果(guǒ)
l 由極低含氮量的(dí)羊(yáng)皮紙製(zhì)成，不(bù)含任何(hé)黏合劑(jì)或(huò)添(tiān)加劑
 
可將(jiāng)樣(yàng)品連稱(chēng)量(liáng)船(chuán)一(yī)起(qǐ)放(fàng)入(rù)凱(kǎi)氏(shì)瓶(píng)/消(xiāo)化(huà)管中(zhōng)的酸性溶液(yè)裏(lǐ)
避(bì)免樣品損失(shī)，溶解的殘渣不(bù)會影響檢測結果。
 
是轉(zhuǎn)移凱(kǎi)氏(shì)定(dìng)氮(dàn)法樣品(pǐn)zui為快(kuài)速
，安全和值得(dé)信賴(lài)的方(fāng)法。
 
 
羊皮紙
 
特點與(yǔ)優點
l 透(tòu)明和(hé)光滑
l 可用(yòng)於(yú)各種樣(yàng)品的稱重(zhòng)
l 定(dìng)量(liáng)轉(zhuǎn)移
 
Features and benefits
  Excellent for weighing and transferring Kjeldahl samples safely and reliably
  Dissolves residue-free in the digestion solution without influencing the 
  analytical results in any way
  Made from very low nitrogen parchment paper without any glue or additives
Transfer your samples without loss by simply dropping the entire weighing boat 
containing the sample into the acid solution in the Kjeldahl flask/digestion 
tube.
The fastest, safest, and most reliable way to transfer Kjeldahl samples.
Parchment Paper
Features and benefits
  Transparent and smooth
  Simplifies sample transfer
  Quantitative transfer from paper
 
      Typical Properties - Weighing Papers
      ProductGradeThickness (mm)Weight (g/m2)
      Weighing Boats, ≤ 0.07% N 稱量船不含氮6090.0780
      Pergamyne Paper羊皮紙21220.0340
      Parchment Paper, ≤ 0.05% N 羊皮紙(zhǐ)不(bù)含(hán)氮(dàn)B-20.0443

      Ordering Information - Kjeldahl Weighing Boats
      Catalog NumberDescription
      1 Kjeldahl Weighing Boat, 100/pk
      1 Sheets, 150 x 150 mm, 500/pk
      1 Sheets, 100 x 100 mm, 500/pk
      10347671B-2 Sheets, 3 x 3 inch, 500/pk
      10347672B-2 Sheets, 4 x 4 inch, 500/pk
      10347673B-2 Sheets, 6 x 6 inch, 500/pk
      10347670B-2 Sheets, 12 x 12 inch, 500/pk

GE Whatman濾紙濾膜(mó)產(chǎn)品一(yī)級代 理(一(yī)),其(qí)餘目(mù)錄(lù)見(jiàn)下(xià)方

            WHATMAN離心超濾管(guǎn) 
            WHATMAN提(tí)取(qǔ)套(tào)管圓(yuán)筒濾(lǜ)紙萃(cuì)取套管 
            whatman 微生物檢(jiǎn)測係(xì)統(tǒng) 
            WHATMAN擦鏡紙(zhǐ) 
            WHATMAN盤式濾器 
            WHATMAN囊式濾(lǜ)器 
            WHATMAN針頭濾(lǜ)器(qì) 
            whatman定性(xìng)濾(lǜ)紙 
            whatman定(dìng)量濾紙(zhǐ) 
            whatman玻璃纖(xiān)維(wéi)濾(lǜ)紙GF/A GF/B GF/C GF/D GF/F 
            whatman聚(jù)碳酸酯(zhǐ)膜(mó) 
            whatman無(wú)機膜 
            whatman膜容器過(guò)濾器 
            whatman煙(yān)草檢測(cè)濾紙(zhǐ)劍(jiàn)橋濾片 
            whatman PH試(shì)紙(zhǐ) 
            DE-52纖維(wéi)素(sù) 
            Whatman醋酸(suān)纖(xiān)維素膜(mó)硝酸(suān)纖(xiān)維(wéi)素膜混(hùn)酯(zhǐ)膜再(zài)生(shēng)纖維(wéi)素膜(mó)