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Recombinant Rat SCF

In stock
Catalog ID
300-32
Size Stock SKU Unit Price Qty
10 µg In Stock 300-32-10UG
$183.00
100 µg In Stock 300-32-100UG
$457.00
500 µg Inquire for Availability 300-32-500UG
$1,971.00
1 mg Inquire for Availability 300-32-1MG
$3,284.00
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Details

Stem cell factor (SCF) is a cytokine made by fibroblasts and endothelial cells. SCF binds to the receptor c-Kit/CD117 and plays a critical role in the maintenance, survival, and differentiation of hematopoietic stem cells. Human SCF shows no activity on murine cells, but murine and rat SCF are active on human cells.

Product images on the website are not representative of actual product, including, but not limited to differences in cap color, tube type, or label format.

Instructions

Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80°C and avoid repeat freeze thaws.

Technical Specifications

Alternate Names c-Kit Ligand, KL, Steel Factor, MGF
Accession Number P21581
Source Genetically modified E.coli
Predicted Molecular Mass Monomer, 18.5 kDa (165 aa)
AA Sequence MQEICRNPVT DNVKDITKLV ANLPNDYMIT LNYVAGMDVL PSHCWLRDMV THLSVSLTTL LDKFSNISEG LSNYSIIDKL GKIVDDLVAC MEENAPKNVK ESLKKPETRN FTPEEFFSIF NRSIDAFKDF MVASDTSDCV LSSTLGPEKD SRVSVTKPFM LPPVA
Formulation Lyophilized from a 0.2 µm filtered solution containing 0.1% Trifluoroacetic Acid (TFA)
Product Reconstitution Sterile 10 mM HCl at 0.1 mg/mL
Country of Origin USA

 

Specification* Method of Determination Acceptance Criteria
Purity Reducing and Non-Reducing SDS PAGE ≥ 95%
Endotoxin Kinetic LAL ≤ 0.1 EU/µg
Biological Activity (ED50) No biological activity data is available at this time No biological activity data is available at this time

 

*Lot-specific values for the above specifications are supplied with each product on its corresponding COA.  The values provided here are minimum expected values to pass internal requirements.

Specifications

Storage
At or below -20°C
Shelf Life
12 months from date of receipt when stored at -20°C to -80°C as supplied.
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