Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
The offer is valid from May 4, 2026, until May 18, 2026. Full terms and conditions of the campaign can be found here.
Hide description
Was this information useful?
This form is used only for evaluating the information in the description above. If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Replacement Filter - into the NANO+ neck warmer, with a breathability of 200 l/m²/s, works for up to 12 hours, captures up to 99.9% of viruses and bacteria, material: polypropylene, in a pack of 10 pcs, dimensions 21 × 13 cm
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.263,-
Respirator Filter - 3M Secure Click filter A1 - organic gases and vapors with bv>65°C - package of 2 pcs - 215 Kč/pcs
Buy with codeALZADNY10The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.386,-
Buy with codeALZADNY10The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.280,-
Respirator Filter - bayonet fitting, protection against organic gases and vapours with a boiling point above 65 °C, compatible with COXT938810 half mask, according to EN 14387
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.319,-
Respirator Filter - 3M Secure Click filter A1B1E1K1 - organic gases and vapors bv>65°C, inorganic fumes, acid gases, ammonia/derivatives, formaldehyde to concentration up to 10ppm, and particles - 2 pcs in a package - 265 Kč/pcs
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.450,-
Filter Holder - The 3M Secure Click filter holder is used to attach particulate filters to the 3M™ Secure Click D8000 Series main filters. Used to attach D7900 Series Interchangeable Filters to D8000 Series Gas and Vapour Filters. For use with 3M™ Secure Click 800 800 Series masks. The design allows for a better field of view and greater comfort. - 95 Kč/pcs
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.161,-
Buy with codeALZADNY10The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.223,-
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.152,-
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.305,-
Buy with codeALZADNY10The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.899,-
Respirator Filter - D3128, 3M™ Secure Click™ Particle filter P2 R, for relief from organic vapours/acid gases and against ozone up to 10 x PEL - pack of 2 pcs - 168 Kč/pcs
Buy with codeALZADNY15The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.286,-
The selected filter does not suit any item. Please modify your choice.
Cancel Filter
Alza Days - Respirators
smart ideas for the gardenZahradní kalendář: Listopad na zahraděKonec sezóny je tady a zahrada ještě naposledy v tomto roce hýří barvami. Stromy ztrácejí barevné listí, objevují se první zimní plody, ale současně ještě dokvétají některé květiny a stále lze sklízet poslední zeleninu. Velké množství spadaného listí je navíc skvělým...
Po světě se velmi rychle šíří nebezpečný koronavirus. Nemocní přibývají a přibývají i oběti. V čem spočívá nebezpečnost koronaviru a jak se před ním chránit?
O tom, že nošení roušek má v současné situaci smysl, není pochyb. Bohužel jich však stále není na našem trhu dostatek, a proto přicházíme s návodem, jak si můžete bavlněnou roušku vyrobit doma. Výhoda bavlněných roušek spočívá hlavně v tom, že je lze použít opakovaně,...