Recommended when only one sample is needed, the FTA Micro Card is the smallest FTA Card available. Each card includes one sample area for application of up to 125µl whole blood or 25µl plant homogenate per card. An integral cover sheet protects the card and allows it to stand on its own while drying.

Available in standard or indicating, which includes a special indicating pigment that changes from pink to white when sample is applied. During processing, the pigment washes out and won’t inhibit analysis or transformation. An integrated cover sheet protects the sample and allows the card to stand on its own when drying. Recommended for use with clear samples, such as buccal or culture cells. Each pack includes 100 individual cards.