Life Science: Promotions

Promotions

proteintech: Spend more, Save more

proteintech´s highly popular „Spend More, Save More“ promotion is now live, offering substantial discounts until March 31st.

Here’s how it works:

  • € 75,- discount when you spend € 500,-
  • € 200- discount when you spend € 1000,-
  • € 375,- discount when you spend € 1500,-
  • € 600,- discount when you spend € 2000,-

Every antibody in our catalogue is included in the promotion.
Save on antibodies against 13,000 targets, including recombinant and conjugated formats.

To take advantage of this offer, place an order using the code EUSPENDSAVE.
Offer ends March 31st 2025.

Browse all proteintech products in the Life Sicence Shop

MCE: Spring Promo

March into Research – Up to 20% Off 

  • 20%: screening libraries
  • 15%: recombinant proteins, MCE kits, antibodies, dyes
  • 10%: reference standard compounds, siRNA
  • 10% discount for all bulk sizes and custom synthesis

Promotion ends May 31st 2025, no promo code needed.

Browse all MCE products in the Life Sicence Shop

Ray Biotech: 25% off all ELISA kits

  • Take advantage of a 25% discount on all RayBiotech ELISA kits.
  • Discount code: ELISA25-251
  • February 1st – April 30th 2025

For all your sensitive and quantitative detection needs – whether you’re measuring low antigen concentrations, analyzing cellular regulation, conducting quality control studies, or tackling another challenge – RayBiotech is here to support you. With ELISA Kits that blend high-quality performance with competitive pricing and next-day shipping, you’ll generate more reliable data for confident decision-making.

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Ray Biotech: 25% off all pre-made RayPlex cytometric bead arrays

  • For a limited time, you can get any pre-made RayBiotech RayPlex bead array for 25% off
  • Choose from over 25 pre-made panels targeting human, mouse, rat, or porcine.
  • Discount code: CBA25-25
  • Expires: May 31, 2025

Cytometric bead arrays are sandwich immunoassays that use a capture antibody immobilized on the bead to detect a target protein, and a fluorescently-labeled detection antibody to visualize the captured target protein. By using different combinations of microbead sizes and fluorophores, researchers can simultaneously analyze multiple target proteins.

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Ray Biotech: 50% off Proteomics Services

  • All high-density Discovery Proteomics and Quantitative Proteomics Services are 50% off through May 31, 2025.
  • Discount code: 2025HD501
  • March 1st – May 31, 2025

Ray Biotech´s comprehensive protein production services cover every step of the workflow, from gene cloning and sequence validation to expression and purification. They can also conjugate your protein to a moiety of interest—such as a fluorophore, biotin, or streptavidin—and perform downstream processing activities such as protein desalting, lyophilization, vialing, and labeling.

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