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R&D Systems™ Recombinant Human IL-12 Protein

Product Code. 18106650
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Quantity:
25 μg
5 μg
Formulation:
Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
Lyophilized from a 0.2μm filtered solution in PBS.
Unit Size:
25µg
5µg
This item is not returnable. View return policy

Product Code. 18106650

Brand: R&D Systems™ 219IL025/CF

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760.00 EUR valid until 2025-12-16
BEST PRICE on Promo! Use promo code "24090" to get your promotional price.
This item is not returnable. View return policy

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Measured in a cell proliferation assay using PHA-stimulated human T lymphoblasts. Symons, J.A. et al. (1987) in Lymphokines and Interferons, a Practical Approach. Clemens, M.J. et al. (eds): IRL Press. 272. The ED50 for this effect is 0.01-0.05 ng/mL.
TRUSTED_SUSTAINABILITY

Specifications

Formulation Lyophilized from a 0.2μm filtered solution in PBS.
Gene ID (Entrez) 3592
Molecular Weight (g/mol) 34.7 kDa (p40) & 22.5 kDa (p35)
Name IL-12
Quantity 25 μg
Source Spodoptera frugiperda,Sf 21 (baculovirus)-derived human IL-12 protein, (N-terminus) Human IL-12 p40 (Ile23-Ser328) Accession &Num; P29460 Human IL-12 p35 (Arg23-Ser219) Accession &Num; P29459 (C-terminus)
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Structural Form Disulfide-linked heterodimer
Conjugate Unconjugated
Recombinant Recombinant
Purity or Quality Grade 97%, by SDS-PAGE with silver staining.
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