Storage Conditions | 1. Store the kit at -15°C to -25°C until the first use. After the first use, if the kit will be used within three months, store the TdT Enzyme (#90418) at -15°C to -25°C and store the remaining components at 2°C to 8°C.
2. Protect the anti-digoxigenin fluorescein antibody (#90426) from unnecessary exposure to light.
Precautions
1. The following kit components contain potassium cacodylate (dimethylarsinic acid) as a buffer: Equilibration Buffer (#90416), Reaction Buffer (#90417), and TdT Enzyme (#90418). These components are harmful if swallowed; avoid contact with skin and eyes (wear gloves, glasses) and wash areas of contact immediately.
2. Antibody Conjugates (#90426) and Blocking Solutions (#90425) contain 0.08% sodium azide as a preservative.
3. TdT Enzyme (#90418) contains glycerol and will not freeze at -20°C. For maximum shelf life, do not warm this reagent to room temperature before dispensing. |