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Human LIF

SKU: orb3002454

Description

Recombinant Human Leukemia Inhibitory Factor is produced by our E.coli expression system and the target gene encoding Ser23-Phe202 is expressed.

Images & Validation

Key Properties

Expression SystemE.coli
TagTag free
Molecular WeightPredicted: 19.7 KDa. Observed: 18 KDa, reducing conditions
Expression RegionSer23-Phe202
PuritySDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Endotoxins< 0.01 EU/µg as determined by LAL test.

Storage & Handling

StorageLyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Form/AppearanceLyophilized from a 0.2 μm filtered solution of 20mM PB,2% Sucrose,4% Mannitol,0.02% Tween 80,pH7.4.
ReconstitutionAlways centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
DisclaimerFor research use only

Alternative Names

Leukemia Inhibitory Factor; LIF; Differentiation-Stimulating Factor; D Factor; Melanoma-Derived LPL Inhibitor; MLPLI; Emfilermin; LIF; HILDA

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Human LIF (orb3002454)

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Available Sizes

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10 μg
$ 150.00
50 μg
$ 390.00
500 μg
$ 1,850.00
1 mg
$ 2,770.00
DispatchUsually dispatched within 5-10 working days
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