Recombinant Human Follicle Stimulating Hormone protein
Product Overview:
Recombinant Human Follicle Stimulating Hormone was expressed in Mouse CHO Cells.
Source:
CHO
Species:
Human
Form:
The recombinant FSH was lyophilized from a concentrated (1 mg/ml) solution containing 0.4 mg sucrose 14.8 µg dibasic sodium phosphate and 6.42 µg monobasic sodium phosphate.
Bio-activity:
The activity was found to be 13,636 IU/mg (IRP reference preparation 70/45).
Molecular Mass:
30,000 Dalton
Protein length:
FSH is a heterodimeric hormone consisting of 92 amino acids a chain and 111 amino acids b chain.
Purity:
Greater than 98.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Storage:
Lyophilized recombinant FSH although stable at room temperature for 3 weeks, should be stored desiccated below -18 centigrade. Upon reconstitution FSH-beta should be stored at 4 centigrade between 2-7 days and for future use below -18 centigrade. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Reconstitution:
It is recommended to reconstitute the lyophilized Follicle Stimulating Hormone in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Not For Human Consumption!
