Human IL-3 ELISA Kit PicoKine®

The gene IL-3 encodes interleukin 3, a hematopoietic colony-stimulating factor (CSF) that is capable of supporting the proliferation of a broad range of hematopoietic cell types. Interleukin-3 (IL-3), a protein of 140 amino acids, is chemically synthesized by means of an automated peptide synthesizer and is shown to have the biological activities attributed to native IL-3. The cDNA sequence for murine interleukin-3, one of the colony stimulating factors that regulate haematopoiesis, codes for a polypeptide of 166 amino acids including a putative signal peptide. The mouse IL 3 gene is located on chromosome 11. The human gene encoding IL 3 is tandemly arrayed on the long arm of chromosome 5. The standard product used in this kit is recombinant human IL-3, consisting of 133 amino acids with the molecular mass of 15KDa.

Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Sample 1 33 37 33 37 35 2 5.7% Sample 2 205 240 222 228 223 12.61 5.6% Sample 3 387 460 404 393 411 28.93 7% Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Sample 1 33 37 33 37 35 2 5.7% Sample 1 33 37 33 37 35 2 5.7% Sample 2 205 240 222 228 223 12.61 5.6% Sample 2 205 240 222 228 223 12.61 5.6% Sample 3 387 460 404 393 411 28.93 7% Sample 3 387 460 404 393 411 28.93 7%

Interleukin-3; IL-3; Hematopoietic growth factor; Mast cell growth factor; MCGF; Multipotential colony-stimulating factor; P-cell-stimulating factor; IL3

Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 33 205 387 31 190 374 Standard deviation 1.68 9.63 21.736 1.73 8.93 28.42 CV (%) 7.6% 4.7% 7.2% 5.6% 4.7% 7.6% Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 33 205 387 31 190 374 Standard deviation 1.68 9.63 21.736 1.73 8.93 28.42 CV (%) 7.6% 4.7% 7.2% 5.6% 4.7% 7.6% Intra-Assay Precision Inter-Assay Precision Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 n 16 16 16 24 24 24 Mean (pg/ml) 33 205 387 31 190 374 Mean (pg/ml) 33 205 387 31 190 374 Standard deviation 1.68 9.63 21.736 1.73 8.93 28.42 Standard deviation 1.68 9.63 21.736 1.73 8.93 28.42 CV (%) 7.6% 4.7% 7.2% 5.6% 4.7% 7.6% CV (%) 7.6% 4.7% 7.2% 5.6% 4.7% 7.6%

Granulocyte/macrophage colony-stimulating factors are cytokines that act in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages.

Description|Quantity Pre-coated 96-well strip microplate|1 Standard|2 vials Biotinylated antibody (100x) |100ul Avidin-Biotin-Peroxidase Complex (100x) |100ul Sample Diluent|30ml Antibody Diluent|12ml Avidin-Biotin-Peroxidase Diluent|12ml Color Developing Reagent (TMB) |10ml Stop Solution|10ml Wash Buffer (25x) |20ml Adhesive plate sealers|4

Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

Concentration (pg/ml) 0 15.6 31.2 62.5 125 250 500 1000 O.D. 0.027 0.073 0.108 0.195 0.353 0.674 1.188 2.014 Concentration (pg/ml) 0 15.6 31.2 62.5 125 250 500 1000 O.D. 0.027 0.073 0.108 0.195 0.353 0.674 1.188 2.014 Concentration (pg/ml) 0 15.6 31.2 62.5 125 250 500 1000 Concentration (pg/ml) 0 15.6 31.2 62.5 125 250 500 1000 O.D. 0.027 0.073 0.108 0.195 0.353 0.674 1.188 2.014 O.D. 0.027 0.073 0.108 0.195 0.353 0.674 1.188 2.014

Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional) . Pipettes and pipette tips capable of precisely dispensing 0.5 μl through 1 ml volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500ml graduated cylinders. Test tubes for dilution.