Human IL-4 ELISA Kit EZ-Set™ (DIY Antibody Pairs)

Product Name

Human IL-4 ELISA Kit EZ-Set™ (DIY Antibody Pairs)

See all IL-4 products

SKU/Catalog Number

EZ0404

Size

For 5 plates, 96 wells each, reagents only, plates are not included

*Question: How many samples can I assay/run in this kit?

Description

Human IL-4 ELISA Kit EZ-Set™ (DIY Antibody Pairs) (antibody pairs and standards for assay development). Quantitate Human IL4 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA).

Storage & Handling

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.)

Cite This Product

Human IL-4 ELISA Kit EZ-Set™ (DIY Antibody Pairs) (Boster Biological Technology, Pleasanton CA, USA, Catalog # EZ0404)

Clonality of Antibodies

See Datasheet for details

Immunogen

Expression system for standard: E.coli; Immunogen sequence: H25-S153

Assay Range

15.6 pg/ml - 1,000 pg/ml

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Reactive Species

EZ0404 is reactive to IL4 in Human samples

Validated Sample Types

cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA).

Application Guarantee

EZ0404 is guaranteed for ELISA in Human by Boster Guarantee

See how Boster Bio validate our ELISA kits: ELISA Validation Information

Kit Components

Catalog number	Description	Quantity	Storage of opened/reconstituted material
EZ0404-CA	Mouse anti- human IL4 monoclonal antibody (Capture Antibody)	500 µl, 0.4 mg/mL (recommended dilution 1:100)	Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit.
EZ0404-DA	Biotinylated goat anti- human IL4 polyclonal antibody (Detection Antibody)	500 µl, 10.3 µg/mL (recommended dilution 1:100)
AR1103	Avidin-Biotin-Peroxidase Complex (ABC)	500 µl (recommended dilution 1:100)
EK0404-ST	Lyophilized recombinant human IL4 standard	10 ng/tube×3	Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the expiration date of the kit.

*The kit components are not available for individual purchase.

Materials Required But Not Included In Kit

1. Microplate reader in standard size.
2. Automated plate washer.
3. Incubator.
4. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection.
5. Clean tubes and Eppendorf tubes.
6. 96 well microplate (Cat# AR1100)
7. Plate Sealers.
8. Capture Antibody Diluent: PBS.
9. Reagent Diluent: 1% BSA in PBS, pH 7.2-7.4, 0.2 µm filtered.
10. Substrate Solution: Tetramethylbenzidine (Cat# AR1104)
11. Stop Solution: 2 N H2SO4 (Cat# AR1105)
12. Wash Buffer (PBS and PBS-T). Recipes:
PBS: 8g NaCl, 0.2g KCl, 1.15g Na2HPO4, 0.2g KH2PO4, adjust the total volume to 1 L with distilled water, pH 7.2-7.4, 0.2 µm filtered.
PBS-T: 0.1% Tween® 20 in PBS, pH 7.2-7.4.
*Item 6 – 12 are included in the EZ Set Accessory Kit (EZA001)

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Validation Standard Curve O.D. At 450nm

Concentration (pg/ml)	0	15.6	31.2	62.5	125	250	500	1000
O.D.	0.019	0.030	0.062	0.127	0.229	0.539	0.980	1.851

Data Example Images

Gene/Protein Information For IL4 (Source: Uniprot.Org, NCBI)

Alternative Names

B cell growth factor 1; BCDF; B-cell stimulatory factor 1; BCGF1; BCGF-1; binetrakin; BSF1; BSF-1; IL4; IL-4; IL-4B_cell stimulatory factor 1; IL4E12; interleukin 4; interleukin-4; Lymphocyte stimulatory factor 1; MGC79402; pitrakinra IL4 BCGF-1, BCGF1, BSF-1, BSF1, IL-4 interleukin 4 interleukin-4|B cell growth factor 1|B_cell stimulatory factor 1|binetrakin|interleukin 4 variant 2|lymphocyte stimulatory factor 1|pitrakinra

*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".

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