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Protein Quantification

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Protein Quantification Assays, Colorimetric

  • Bradford Assay for rapid, precise and cost-effective routine protein quantification

  • BCA Assay for more accurate determination of protein concentration due to less protein binding variation

  • Precise, reliable and reproducible assay data with the SingleQuant Assay because of no interference by detergents or reducing agent
Proteinquant-kolorimetrisch-EN.jpg

 

Product
Detection limit
Cat. No.
Size
Price
Promotion
Bradford Reagent, 5x concentrate
Mikro: 1 µg Protein/ml
Makro: 100 µg Protein/ml
39222.01
39222.02
39222.03
 50 ml
200 ml 
500 ml 
   16.00 €     38.00 €    76.00 €
    12.00 €
   28.50 €
   57.00 €
BCA Protein Assay Macro Kit *
25 µg Protein/ml
39228.01
39228.02
 250 Tests 
500 Tests
 128.00 €
 227.00 €
   96.00 €
 170.25 €
BCA Protein Assay Micro Kit*
0,5 µg Protein/ml
39229.01
480 Tests
258.00 €
193.50 €
SingleQuant Assay Kit* 
2 µg Protein/ml
39226.01
200 Tests
 159.00 €
119.25 €
Lowry Assay Kit*
50 µg Protein/ml
39236.01
250 Tests
  81.00 €
  60.75 €
 *Kits contain BSA for preparation of a reference protein solution

Protein Quantification Assays, Fluorescent-based

  • Accurate and fast determination of protein and peptide concentration

  • Highly sensitive method based on the non-toxic fluorescent dye SERVA Purple
Proteinquant-fluorescent-EN-n.jpg

 

Product
Detection limit
Cat. No.
Size
Price
Promotion
SERVA Purple Protein Quantification Assay
40 ng Protein/ml
100 ng Peptid/ml
39235.01
 10 ml
262.00 € 
   196.50 €

Reference Proteins

  • Highly purified proteins for preparation of a reliable standard curve
Albumine bovine 11926.jpg

 

Product
Cat. No.
Size
Price
Promotion
Albumine Bovine Fraction V, Protease-free
11926.01
11926.02
11926.03
11926.04
   5 g
 25 g
100 g 
500 g
  25.00 €
  63.00 €
207.00 €
819.00 €
  18.75 €
  47.25 €
 155.25 € 
614.25 €
γ-Globulin Bovine
22550.01
22550.02
   5 g
25 g
 76,00 € 279,00 €
  57,00 €
209,25 €

Reagents

  • Proofed quality for an assay performance without interferences
Methanol.jpg

 

Product
Cat. No.
Size
Price
Promotion
Acetic Acid 100 %, analytical grade
45633.01
45633.02
   1 L
2,5 L
25.00 €
48.00 €
17.50 €
33.60 €
Methanol analytical grade
45631.01
45631.02
   1 L
2,5 L
23.00 €
40.00 €
16.10 €
28.00 €
Sodium carbonate, research grade,  Ph. Eur., USP
30180.02
1 kg
34.00 €
23.80 €

News

New !

SERVA Catalog
2021

Watch the SERVA Video!

Certificates of Analysis
now online!

Western Blotting -
New Brochure!

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New !

SERVA Catalog
2021

In detail you will find the following new products in catalog 2021:

  • • New enzymes like dsDNase for highly specific degradation of doubled-stranded DNA
  • • Zymolyase® to produce yeast protoplast or spheroplast
  • • Tergitol™ as an alternative to Triton X-100
  • • Easy Peel 2D HPE™ gels for blotting of horizontal 2D gels
  • • New protein standards, e.g. SERVA Unstained Protein Standard 6.5 - 97 kDa
  • • BlueVertical™ PRiME™ Blot Modul for SERVA’s BV-104 electrophoresis tank
  • • IPG tray with electrode lid for 1st dimension protein separation on 7 cm to 24 cm IPG strips
  • • Special Pharma Edition of SERVA BlueStain automated gel staining device

 

SERVA Catalog 2021 (pdf)
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Watch the SERVA Video!

We are SERVA! Watch to see where we are located and how we are serving scientists worldwide.

SERVA Video

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Certificates of Analysis
now online!

How to find the required certificate of analysis for your product:
In the search, enter the 5-digit article number without additional packaging, i.e. 11404 if you are looking for the AZ for your 500 g-Pack Agarose 11404.02.
Now click on the search result and you will be taken to the product entry. Here you will find the link "Certificate of Analysis", which you follow.
Now select the lot number from the list and download the PDF with a click. Done.

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Western Blotting -
New Brochure!
  • • Molecular Weight Standards
  • • SDS PAGE for Western Blotting
  • • Transfer Membranes and Buffers
  • • Blocking Reagents
  • • Detection Systems
  • • Instruments for Western Blotting
SERVA Brochures: Western Blotting V2104 (pdf)
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Quick Order

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Using the Quick Order field, you can add a product to your shopping cart with just one click. All you have to do: enter the Cat.No. as shown in our catalog in the format xxxxx.yy and click the Go!-Button.