Biotin Conjugated Human TSLP Recombinant Rabbit Monoclonal Antibody [PSH12-88]
cat.: HA723489B
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human
Applications: ELISA(Det), ELISA
Clonality: Monoclonal
Clone number: PSH12-88
Form: Liquid
Storage condition: Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
Storage buffer: PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% ProClin300.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Isotype: IgG
Immunogen: Recombinant protein within Human TSLP aa 29-159 (HA210952).
Positive control: Recombinant Human TSLP protein (HA210952).
Subcellular location: Secreted.
Recommended Dilutions:
  ELISA(Det)
  ELISA

Use at an assay dependent concentration. Can be paired for Sandwich ELISA with Rabbit monoclonal [PSH12-87] to Human TSLP antibody (Capture) (HA723487) and recombinant Human TSLP protein (HA210952) as the standard. The reference range value is 7.8-1,000 pg/mL.
Use at an assay dependent concentration.
Uniprot #: SwissProt: Q969D9 Human
Alternative names: Thymic stromal lymphopoietin Thymic stromal lymphopoietin protein TSLP Tslp TSLP protein TSLP_HUMAN
Images
HA723489B_1.png Fig1: Sandwich ELISA analysis of Human TSLP matched pair antibodies

Capture: HA723487, Human TSLP Rabbit mAb [PSH12-87]
Detector: HA723488, Human TSLP Rabbit mAb [PSH12-88]

Elisa assay was performed by coating wells of a 96-well plate with 50 µl per well of capture antibody (HA723487) diluted in carbonate/bicarbonate buffer, at a concentration of 5 µg/ml overnight at 4℃. Wells of the plate were washed, blocked with 150 µl 0.05% tween-20 1% BSA blocking buffer, and incubated with serial diluted Recombinant Human TSLP protein (HA210952) starting from 1,000 pg/ml to 0 pg/ml and detect antibody (HA723488, Biotin, 0.2 µg/ml) for 1 hour at 30℃ with shaking. Then the plate was washed and incubated with 50 µl per well of SA-HRP for 0.5 hour at 30℃ with shaking. Detection was performed using an Ultra TMB Substrate for 10 minutes at room temperature in the dark. The reaction was stopped with sulfuric acid and absorbances were read on a spectrophotometer at 450 nm.
HA723489B_2.png Fig2: Interpolated concentrations of spiked TSLP in human cell culture media samples.

The concentrations of TSLP were measured in duplicates, interpolated from the TSLPstandard curves and corrected for sample dilution. Undiluted samples are as follows: cell culture media 50%. The interpolated dilution factor corrected values are plotted (mean +/- SD, n=2).
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.