Lyophilized from a concentrated 50mM ammonium bicarbonate.
Purity:
Greater than 95.0% as determined by SDS-PAGE.
Form:
Sterile Filtered White lyophilized (freeze-dried) powder.
Application Notes:
Solubility: It is recommended to reconstitute the lyophilized recombinant TSH in sterile 10 mM Sodium Phosphate, 150 mM Sodium Chloride, 1 mg/ml BSA, 0.1% Sodium Azide (optional), pH 7.4. Biological Activity: The protein is biologically active using Siemens Centaur CP is standardized against WHO 3rd IS 81/565
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