Human Uteroglobin-试剂盒相关-ELISA 试剂盒；-北京诺梵生物科技有限公司

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Human Uteroglobin

Human Uteroglobin Quantikine ELISA Kit Summary

Assay Type	Solid Phase Sandwich ELISA
Format	96-well strip plate
Assay Length	4.5 hours
Sample Type & Volume Required Per Well	Cell Culture Supernates (50 uL), Serum (50 uL), EDTA Plasma (50 uL), Heparin Plasma (50 uL), Saliva (50 uL), Urine (50 uL), Human Milk (50 uL)
Sensitivity	0.217 ng/mL
Assay Range	0.8 - 50 ng/mL (Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma, Saliva, Urine, Human Milk)
Specificity	Natural and recombinant human Uteroglobin
Cross-reactivity	< 0.5% cross-reactivity observed with available related molecules.< 50% cross-species reactivity observed with species tested
Interference	No significant interference observed with available related molecules.

Product Summary

The Quantikine Human Uteroglobin Immunoassay is a 4.5 hour solid phase ELISA designed to measure human Uteroglobin in cell culture supernates, serum, plasma, saliva, urine, and human milk. It contains E. coli-expressed recombinant human Uteroglobin and has been shown to accurately quantitate the recombinant factor. Results obtained measuring natural human Uteroglobin showed linear curves that were parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for naturally occurring human Uteroglobin.

Preparation and Storage

Shipping	The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage	Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: Uteroglobin/SCGB1A1

Uteroglobin is small, secreted protein of the secretoglobin (SCGBs) family. Uteroglobin is expressed by Clara cells, the non-ciliated, non-mucous secretory cells predominant in lung bronchioles, and by other epithelia that communicate with the external environment. Uteroglob in binds to phospholipids and to several cell types, inhibiting inflammation, migration and invasion. It has been reported to bind the lipocalin-1 receptor.

Long Name:	Clara cells 10 kDa secretory protein
Entrez Gene IDs:	7356 (Human); 22287 (Mouse); 25575 (Rat)
Alternate Names:	Blastokinin; CC10; CC10Urine protein 1; CC16; CCPBP; CCSP; CCSPCCPBP; Clara cell phospholipid-binding protein; Clara cells 10 kDa secretory protein; Clara; PCB-BP; SCGB1A1; Secretoglobin family 1A member 1; secretoglobin, family 1A, member 1 (uteroglobin); UGB; UGBUP-1; UP1; Urinary protein 1; Uteroglobin

Assay Procedure

Refer to the product datasheet for the complete assay procedure.

Bring all reagents and samples to room temperature before use. It is recommended that all samples, standards, and controls be assayed in duplicate.

1、Prepare all reagents, standard dilutions, and samples as directed in the product insert.

2、Remove excess microplate strips from the plate frame, return them to the foil pouch containing the desiccant pack, and reseal.

3、Add 50 μL of Assay Diluent to each well.

4、Add 50 μL of Standard, control, or sample to each well. Cover with a plate sealer, and incubate at room temperature for 2 hours.

5、Aspirate each well and wash, repeating the process 4 times for a total of 5 washes.

6、Add 100 μL of Conjugate to each well. Cover with a new plate sealer, and incubate at room temperature for 2 hours.

7、Aspirate and wash 5 times.

8、Add 100 μL Substrate Solution to each well.

9、Add 100 μL of Stop Solution to each well. Read at 450 nm within 30 minutes. Set wavelength correction to 540 nm or 570 nm.

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