FITC-Labeled CD8A-CD8B Heterodimer Protein, Human (HEK293, His)

Human

HEK293

P01732 (S22-D182)&P10966 (L22-P170)

925&926

Approximately 30-32 kDa & 32-34 kDa,based on SDS-PAGE under reducing conditions,30-33 kDa & 60-65 kDa,based on SDS-PAGE under non-reduced conditions,due to the glycosylation.

≥ 90%, as determined by reducing SDS-PAGE.

Lyophilized powder.

Lyophilized from 0.22 μm filtered solution of PBS, pH7.4 with trehalose as protectant.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 1 year from date of receipt, protect from light. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.