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rLeptin

rLeptin

Item no.	cyt-227-5mg
Manufacturer	ProSpec
Amount	5 mg
Quantity options	1 mg 200 ug 5 mg
Category	Metabolism Diabetes Glucose Homeostasis Cholesterol & Lipid Metabolism Regulation of Appetite Peptides & Proteins Recombinant Proteins
Type	Cytokines and Growth Factors
Format	Lyophilized
Specific against	Rat (Rattus norvegicus)
Purity	Greater than 95.0% as determined by:<BR>(a) Analysis by SEC-HPLC.<BR>(b) Analysis by SDS-PAGE.
Sequence	The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Val-Pro-Ile-His.
ECLASS 10.1	42030690
ECLASS 11.0	42030690
UNSPSC	12352202
Alias	rLeptin,OB Protein,Obesity Protein,OBS,Obesity factor
Similar products	rLeptin
Available
Manufacturer - Category	CYTOKINES AND GROWTH FACTORS
Storage Conditions	Lyophilized Leptin although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution Leptin should be stored at 4C between 2-7 days and for future use below -18C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Description	Recombinant Rat Leptin
Formulation	The protein was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.
Introduction	A 16-kDa peptide hormone secreted from white adipocytes and implicated in the regulation of food intake and energy balance. Leptin provides the key afferent signal from fat cells in the feedback system that controls body fat stores.
Usage	ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Biological Activity	Biological activity of Leptin Rat is evidenced by inducing proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor.
Manufacturer - Format	Sterile Filtered White lyophilized (freeze-dried) powder.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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cyt-227-5mg-safety-datasheet.pdf