R1-004-1

//R1-004-1
R1-004-1 2020-06-25T14:00:14+00:00

Figure 1. The purity of CTLA-4 protein (R1-004-1) determined by SDS-PAGE

CTLA-4: Product Information
Molecular weight [Da] 40310.81
Purity > 95 % determined by SDS-PAGE
Activity CTLA-4/CD80; CTLA-4/CD86 binding activity determined by ELISA
Expression host CHO K1
Species Human
N-terminal Ala
Formulation Solution, PBS + 8 % trehalose,  pH 7.4
Stability Proteins are stable for at least 6 months from date of receipt at -20℃ to -80℃
Storage -20℃,  -80℃

Figure 2. The purity of CTLA-4 protein (R1-004-1) determined by SEC