11005242 - A brewer measuring the pH value of beer11005241 - A brewer measuring the pH value of beer11994512 - Red cabbage leaves contain anthocyanins, which can be used as pH indicators because they change their colour depending on acidity.
Not found the right one? Contact us!
We are happy to curate a selection of images according to your specifications and wishes or produce tailor-made food photos and videos for you. We have solutions for every project and budget.