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Mouse IL-21

SKU: orb3002240

Description

Recombinant Mouse Interleukin-21 is produced by our E.coli expression system and the target gene encoding Pro25-Ser146 is expressed with a 6His tag at the N-terminus.

Images & Validation

Key Properties

Expression SystemE.coli
TagN-6His
Molecular WeightPredicted: 16.5 KDa. Observed: 16 KDa, reducing conditions
Expression RegionPro25-Ser146
PuritySDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Endotoxins< 1 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 Histidine-HCl, 6% Sucrose, 2% Glycine, 50mM NaCl, 0.05% Tween 80, pH 6.5.
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.
Expiration Date6 months from date of receipt.
DisclaimerFor research use only

Alternative Names

Interleukin-21;IL-21;IL21;Il21

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Mouse IL-21 (orb3002240)

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Available Sizes

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10 μg
$ 200.00
50 μg
$ 530.00
500 μg
$ 1,950.00
1 mg
$ 2,770.00
DispatchUsually dispatched within 5-10 working days
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