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Dextrans & PEG, PVP

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Dextrans and Polyethylene Glycols

  • For biochemistry, microscopy, molecular biology and cell culture

  • Stabilizer for proteins, cells and microorganisms

  • Fractionation of biomolecules, subcellular particles, viruses etc.

  • Cryoprotection of biomolecules

  • Conjugation of bioactive substances
Dextran.png

 

Product
Molecular weight (M)
Cat. No.
Size
Price
Promotion
Dextran 4
3.500 – 7.500
18687.01
18687.02
   100 g
   500 g
   58.00 €
 215.00 €
    40.60 €
  150.50 €
Dextran 8
 8.000 – 12.000
18689.01
  500 g
  224.00 €
  156.80 €
Dextran FP 40, Ph. Eur.
35.000 – 45.000
 
18665.01
18665.02
  100 g
  500 g
    38.00 €
  125.00 €
    26.60 €
    87.50 €
Dextran 100
100.000 – 200.000
 
18693.01 
18693.02 
  100 g
  500 g
    63.00 € 
 228.00 €
     44.10 € 
  159.60 €
Dextran 500
ca. 500.000 
18696.01
   100 g 
 140.00 €
     98,00 € 
Polyethylene glycol 4000, Ph. Eur., USP
3.600 – 4.400
33136.01
33136.02
 500 g
    5 kg 
    23.00 € 
149.00 €
     16.10 € 
   104.30 € 
Polyethylene glycol 6000, Ph. Eur., USP
5.400 – 6.600
 
33137.01
33137.02
 500 g
    5 kg 
   21.00 € 
  91.00 €
      14.70 €  
    63.70 €
Polyethylene glycol 6000, molecular biology grade
5.400 – 6.600
39778.01 
  500 g 
 29.00 € 
     20.30 € 
Polyethylene glycol 20 000,
Ph. Eur., USP
 16.000 – 25.000
33138.01
33138.02 
 500 g
   5 kg
 21.00 € 
 94.00 € 
     14.70 €  
    65.80 € 
Polyethylene glycol 40 000,
Ph. Eur., USP
25.000 – 40.000
 33139.01
33139.02
 500 g
   5 kg
 21.00 € 
 94.00 € 
    14.70 €  
    65.80 €  

Poyvinylpyrolidones

  • Absorption of phenolic substances during isolation of nucleic acids from plants

  • In presence of high salt concentrations for precipitation of DNA from plant extracts

  • For cryoconservation of cells

  • For blocking of nonspecific binding sites on nitrocellulose and nylon membranes
Polyvinylpyrrolidone-s.jpg

 

Product
Intrinsic viskosity
(K-value)
Cat. No.
Size
Price
Promotion
Polyvinylpyrrolidone 15
13.0 – 19.0
33422.01
33422.02
  100 g
   1 kg
  27.00 €
145.00 €
    18.90 €
  101.50 €
Polyvinylpyrrolidone 30
27.0 – 33.0
33421.01
33421.02
100 g
  1 kg
  19.00 €
  64.00 €
   13.30 €
   44.80 €
Polyvinylpyrrolidone 25, Ph. Eur., USP
22.5 – 27.0
 
33420.01
33420.02
250 g
  1 kg
  31.00 €
  99.00 €
   21.70 €
   69.30 €

Promotions

Market Square
September - December 2019

Product of the Month September
Ni-Extrachel™ Agarose Resin

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Market Square
September - December 2019

• Protein Electrophoresis - Reagents and Equipment
• Western Blotting
• Mini Vertical 2D Electrophoresis
• DNA/RNA-Elektrophoresis
• Micro- and Molecular Biology
• Dextrans & PEG, PVP
• Antibiotics
• Apoptosis
• Reagentis for Microskopy

This way to the new Market Square

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Product of the Month September
Ni-Extrachel™ Agarose Resin

A chemically resistant resin for purification of recombinant polyHis-tagged proteins.

 → This way to the Special Offer

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