Product of the Month

Single Quant Assay Kit

The SingleQuant Assay Kit provides precise and reproducible analysis data of protein quantification in single tube format.

39226 SingleQuant Kuevetten.png


  • Suitable for 2 – 1400 µg protein
  • Completed in only 45 min
  • Stable absorption for min. 2 hours
  • No interference with reducing agents, e.g. DTT, 2-Mercaptoethanol or detergents, e.g. SDS, CHAPS
  • Bases on the pH-dependent precipitation of proteins with acidic, ethanolic amido black 10B solution (Popov et al., Acta Biol. Med. Ger. 1975: 34(9): 1441 – 1446).

Ordering Informationen:

 Cat. No.
Special Price*
SERVA SingleQuant Assay Kit
 200 Tets
 159.00 €
127.20 €
*The special price is valid until March 31st,  2021  
Please Note:
The "Product of the Month" promotion is for all SERVA customers within the EU and cannot be combined with other discounts, promotions etc.

• Fluorescence-based Quantification

SERVA Purple Protein Quantification Assay
Cat. No. 39235

Reversible binding to lysine, arginine, and histidine residues in proteins and peptides which yields an in-tensely red-fluorescent product
Ex 518 nm, ʎEm 610 nm)

  • Detection limits: 100 ng peptide/ml,
    40 ng protein/ml
  • Linear quantification over 3 orders of magnitude
  • Compatible with many detergents & reducing agents
  • Fast and simple - no heating and reduction steps, completed in 1 h

• Colorimetric Quantification

SERVA BCA Protein Assay

  • Compatible with many detergents

  • Less binding variation between different proteins

Lowry Assay Kit (Cat. No. 39236)

  • Contains ready-to-use reagents and protein standard
  • Detection limit: 50 µg protein/ml

BCA Protein Assay Macro Kit (Cat. No. 39228)
Suitable for 24 - 1000 μg protein/ml

BCA Protein Assay Micro Kit (Cat. No. 39229)
Suitable for 0.5 - 20 μg protein/ml


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SERVA Catalog

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Certificates of Analysis
now online!

Western Blotting -
New Brochure!

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New !

SERVA Catalog

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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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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