2. Promotional offers

List of promotional offers

COSMOBIO: TRY PUREFREX 2.0

COSMOBIO CELL-FREE PROTEIN EXPRESSION SYSTEM - TRY  PUREfrex® 2.0


PUREfrex® represents a breakthrough in cell-free protein synthesis technology, offering a precisely engineered in vitro coupled transcription/translation system. Unlike traditional S30 translation extracts, PUREfrex utilizes a completely reconstituted system derived from E. coli translation machinery. By adding DNA or mRNA that encodes the target protein to the reaction solution, proteins can be synthesized easily and quickly without using living cells.

PUREfrex® 2.0 mini (size: 100ul) is a mini size kit available to evaluate if your protein can actually be synthesized with PUREfrex, allowing you the opportunity to troubleshoot and optimize your template with a lower volume. Common primers are included in the kit so you do not need to acquire them separately. The PUREfrex® 2.0 mini comes with a T7Pro-SD primer, necessary for preparing template DNA using PCR and RNase-free water which is used for preparing the reaction solution. T7Pro-SD primer is a common primer to all proteins, including the essential T7 promoter and SD sequence in the 5’ UTR of template DNA and is optimized for PUREfrex®.

CO-GFK-PF201-01-EX   -   PUREfrex 2.0 100ul (5 reactions) 
SPECIAL PRICE 99€HT* until end 2026!

* no additionnal fees added (free of shipment fees and dry ice fees)
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ARIGO: 20% OFF VETERINARY VIRUS & INFECTIOUS PATHOGENS

ARIGO BioLaboratories: 20% DISCOUNT ON VET Virus and Pathogens Antibodies and Elisa Kits

Veterinary viruses infect non-human animals and represent a concern in veterinary medicine as these viral infections affect animals of agricultural importance. Current research focuses on elucidating the mechanisms of viral transmission, host–pathogen interactions, and the clinical outcomes of infections in economically important animals. Understanding these processes is critical for developing effective diagnostic tools, effective vaccines, and targeted treatment strategies. arigo offers a series of veterinary virus antibodies and ELISA kits to facilitate the research of veterinary viruses.

USE THIS PROMOTION TO TEST ARIGO's HIGH QUALITY PRODUCTS

Offer valid until July 15th, 2026

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CLOUD-CLONE: 20% OFF 20UL PRIMARY AB

Use this Promotion to try CLOUD CLONE Primary Antibodies - 20% OFF on 20UL SIZES


- WB / IHC / IF applications
- High Consistency
- High Specificity
- High Affinity

Try these great antibodies!

vaild until December 31st, 2026


CLOUD CLONE: ELISA KITS 48T - 30% OFF

Get 30% DISCOUNT to try Cloud Clone 48 Tests Elisa Kits

Please try one of the more than 8000 Cloud Clone Elisa kit covering over 3000 targets and not less than 10 species!

- Traditional Elisa Kits
- Antibody Elisa Kits
- Wide-range Elisa kits
- Instant Elisa Kits
- Mini Elisa Kits
- High sensitive Elisa Kits

Offer valid until Dec. 31st, 2026


HUABIO: 10UL LYOPHILIZED AB FOR 10€

Take the Opportunity to test Huabio's great Antibodies!!


For 10€HT, receive 10ul of lyophilized Huabio's antibodies - just centrifuge and add 10ul of sterile water to get the 10ul volume

GENETEX: FREE WB DETECTION KIT

GeneTex Free Western Blot Dectection Kit


Please claim your WB detection kit with your next order of any Genetex antibody! Just mention catalog number GTX444069 on your order.

You will be able to test Genetex fantastic reagents and if you'd like to order any of these reagents after this test. You will be able to get a 50% discount!

Offer valid until December 31st, 2026

To get the WB detection kit just add 1 x GTX444069 on our order
To get the 50% discount mention WB50OFF Promo Code on your Purchase Order

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ARIGO: ANTIBODY SAMPLE PROGRAM

Arigo® celebrates antibodies !

      ➦ GET more than 400 ARIGO's antibodies in a sample sizing for special price of 99€HT / vial !

SQab clones, arigo’ signature, are named after the abbreviation of “Squirrel”, the mascot of arigo Biolaboratories Corp.  SQab clone recombinant rabbit monoclonal antibodies are developed by proprietary technology and validated by our extensive process that allow confidence in specificity, sensitivity, and consistency.

Offer valid until December 31st, 2026

Please mention Promo Code "EURO20"  on your Purchase Order  
Only valid on antibodies product sold by Arigo Biolaboratories®

Download list of eligible products

PROTEINTECH Antibody Trial Pack

PROTEINTECH Antibody Trial Pack Offer



20% off a pack of five 20μl antibodies
30% off a pack of ten 20μl antibodies

Mix and match the targets you need for less. Choose from over 13,500 20μl polyclonal, monoclonal, and recombinant antibodies to create your own custom trial pack.

Use code TRIALPACK on your order

Valid until December 31st, 2026