Essentials LAB pH 4 pufr 250 ml, kalibrační roztok
Essentials LAB pH 4 pufr 250 ml, kalibrační roztok
Product description
Kalibrační roztok pH 4 pro pH metry
Tento kalibrační roztok Essentials LAB je standardizován na pH 4. Dodává se v 250ml lahvi a je určen pro kalibraci pH metru. Tento objem je vhodný pro uživatele s méně častými potřebami kalibrace.
Hobby pěstitelé a laboratorní uživatelé mohou udržovat přesné hodnoty pH s tímto pH 4 pufrem. Přesná kalibrace je nezbytná pro řízení živinových roztoků a monitorování kvality vody v hydroponických systémech, kokosových substrátech nebo půdních systémech během všech fází růstu. Velikost 250 ml je praktická pro menší provozy.
- Produkt: Kalibrační roztok
- Hodnota pH: 4
- Objem: 250 ml
- Značka: Essentials LAB
Essentials LAB pH 4 pufr 250 ml — poskytuje kalibraci pro pH metry v kompaktní velikosti. Essentials LAB pH 4 pufr 1 L — nabízí větší objem pro častější použití.
3 day EU delivery. Shipping & Tracking
You'll get your package in 3-5 days no matter where you are in EU.
Cost is 7 to 15 EUR under 30kg.
We'll send you a tracking number as soon as your purchase dispatched.
You'll receive a notification on each stage of delivery
We use all the variety of shipping companies, if you have a prefered one - let us know, we'll send with it for your convinience.
See more on Shipping details page.
60 days returns
You can get a refund or replacement after up to 30 days from purchase.
But we ussualy stand on customers side, so we can give a 60 days time frame!
How to know right prodcut parameter?
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2 months post sale expert support
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About us. Our 9 year history
GoToGarden started in 2017 out of personal frustration. Our founder was a hobby grower who spent hours navigating online shops that felt built by people who had never touched a plant — cluttered layouts, vague product descriptions, no real guidance on what to actually buy or why. He knew there had to be a better way.
See more on About us page