“Much easier than comparing colours, particularly with very low levels”
“A Christmas gift for my partner and I'm sure he will be happy with them.”
“Value for money reagents”
“Its reagents. does exactly as it should.”
“It should be in a pot with a measuring spoon rather than pouring fiddly packets into a narrow test tube”
“Reagents for an excellent test kit”
“Hanna is expensive, but very good”
