Human TSH alpha/beta Heterodimer Protein, His Tag&Tag Free, produced by co-expression of TSH alpha and TSH beta, has a calculated MW of 12.1 kDa (TSH alpha) & 13.5 kDa (TSH beta). Subunit TSH alpha is contains a polyhistidine tag at the C-terminus and subunit TSH beta contains no tag.
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Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
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This product is stable after storage at:
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