Merck

Kapa products -42%

Roche Kapa reagents have been engineered with directed evoluution for optimal performance in PCR, qPCR & qRT-PCR appilcations (SYBR Green). E.g. the reagents are resistant to PCR inhibitors.

Explore selection.

Valid with code IGY until 31.7.2025.

Corning CoolCell -23%

Corning’s solution for controlled cell freezing – alcohol-free & reusable. See discount brochure in City-Lab or ask us for more information!

Valid with code IGM until 30.6.2025.

Stericup & Steritop up to -40%

City-Lab has 20% discount prices for many popular Stericup & Steritop filtration products.

Now you can save even more by making an environmentally conscious choices.

Save 40% on Stericup E & Steritop E filtration products. The products minimize plastic waste: they have no funnel, the media bottle is threaded into the unit directly. There are two varieties:

The 38 mm thread is recommended for Sigma-Aldrich media bottles and majority of other standard commercial media bottles.
The 45 mm thread is recommended for wider neck media bottles (such as Gibco®) and glass bottles.

E.g. SEGPU0545 Stericup® E-GP with Millipore Express® PLUS PES membrane, for fast filtration of tissue culture media and buffers, 500 ml, 45 mm threading, with plastic receiver bottles

List price 210 eur, now 126 eur/12 pcs

The Steritop E device saves even more plastic by allowing you to attach the filter to your own reusable receiver glass bottle.

Antibody Loyalty Card

Purchase 5 antibodies from Sigma-Aldrich, receive sixth for free. Valid for one solar year from first antibody purchase. Pick up your loyalty card & see campaign details in your local City-Lab!

Electrophoresis discounts

Both for DNA & protein electrophoresis – from agarose to standards and buffers, power supplies & gel casting equipment. E.g.

GelRed nucleic acid stains (-15%)
gel purification kits e.g. GenElute (-25%)
acrylamide/bis-acrylamide
2-mercaptoethanol
Laemmli buffer (-25%)
Immobilon membranes & ECL substrates (-23/-25%)
mPAGE Bis-Tris precast gels (-30%)
Trizma base/hydrochloride, glycine, MOPS &MES running buffer powders, Triton X-100…

View all products.

Valid with code IFW until 31.12.2025.

Small Bioactive Molecules -25%

Many popular toxins (Cholera toxin etc.)
Many inhibitors (Y-27632, Tunicamycin, Thapsigargin etc.) and activators (Forskolin etc.)
Also tamoxifen, dexamethasone etc.

Valid with code code IEW until 31.12.2025.

Greener Chemistry up to -60%

Choose from a range of high-quality greener catalysts/solvents, view selection.

Valid with code IDH until 30.6.2025.

This page features on-going Merck/Sigma-Aldrich campaigns. Tenders and quotes from Merck/Sigma-Aldrich are also valid for orders made via City-Lab.

We also have year-round City-Lab discount prices for a selection of products – ask us for more info!

If you have any questions about the campaign products, please contact us via the form below (or via email or by visiting us).