Figure 2From: Malaria rapid diagnostic kits: quality of packaging, design and labelling of boxes and components and readability and accuracy of information insertsExample of RDT cassettes. Most of the cassettes have separated wells for sample and buffer application. There is no uniform labelling of the wells: different characters (e.g. "S", "A") are used randomly for the sample well, buffer well and combined sample/buffer well. The reading labels are indicated with acronyms, characters or numbers.Back to article page