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TPI1 Human ELISA Kit Custom 96 Wells Size 9.15ng/L Sensitivity With 2 Hours Assay Time

Good quality Human ELISA Kit for sales
Good quality Human ELISA Kit for sales
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TPI1 Human ELISA Kit Custom 96 Wells Size 9.15ng/L Sensitivity With 2 Hours Assay Time

China TPI1 Human ELISA Kit Custom 96 Wells Size 9.15ng/L Sensitivity With 2 Hours Assay Time supplier

Large Image :  TPI1 Human ELISA Kit Custom 96 Wells Size 9.15ng/L Sensitivity With 2 Hours Assay Time

Product Details:

Place of Origin: Shanghai, China
Brand Name: BT Lab
Certification: CE, ISO9001:2005, MSDS
Model Number: Cat.No E6795Hu

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Wrapped with ice pack and styrofoam package
Delivery Time: 1-3 business days, bulk order within one week
Supply Ability: Western Union, T/T
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Detailed Product Description
Sample: Serum,plasma,urine,tissue,cell Culture Supernatant Discount: Available
Custom: Available Storage: 2-8°C
Bulk Order: Yes Shipping: DHL/FedEX

TPI1 ELISA Assay Kit Human Triosephosphate Isomerase ELISA Test Kit With 2 Hours Assay Time
 

Assay Procedure

1. Prepare all reagents, standard solutions and samples as instructed. Bring all reagents to room temperature before use. The assay is performed at room temperature.

2. Determine the number of strips required for the assay. Insert the strips in the frames for use. The unused strips should be stored at 2-8°C.

3. Add 50μl standard to standard well. Note: Don’t add antibody to standard well because the standard solution contains biotinylated antibody.

4. Add 40μl sample to sample wells and then add 10μl anti-TPI1 antibody to sample wells, then add 50μl streptavidin-HRP to sample wells and standard wells (Not blank control well). Mix well. Cover the plate with a sealer. Incubate 60 minutes at 37°C.

5. Remove the sealer and wash the plate 5 times with wash buffer. Soak wells with at least 0.35 ml wash buffer for 30 seconds to 1 minute for each wash. For automated washing, aspirate all wells and wash 5 times with wash buffer, overfilling wells with wash buffer. Blot the plate onto paper towels or other absorbent material.

6. Add 50μl substrate solution A to each well and then add 50μl substrate solution B to each well. Incubate plate covered with a new sealer for 10 minutes at 37°C in the dark.

7. Add 50μl Stop Solution to each well, the blue color will change into yellow immediately.

8. Determine the optical density (OD value) of each well immediately using a microplate reader set to 450 nm within 10 minuets after adding the stop solution.

 

Cat.No E6795Hu

Standard Curve Range: 20ng/L - 3500ng/L

Sensitivity: 9.15ng/L

Size: 96 wells

 

*This product is for research use only, not for use in diagnosis procedures. It’s highly recommend to read this instruction entirely before use.

 

Intended Use

This sandwich kit is for the accurate quantitative detection of Human Triosephosphate Isomerase (also known as TPI1) in serum, plasma, cell culture supernates, cell lysates, tissue homogenates.

 

Assay Principle

This elisa test kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human TPI1 antibody. TPI1 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human TPI1 Antibody is added and binds to TPI1 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated TPI1 antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human TPI1. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

 

Reagent Provided

Components Quantity
Standard Solution (4000ng/L) 0.5ml x1
Pre-coated ELISA Plate 12 * 8 well strips x1
Standard Diluent 3ml x1
Streptavidin-HRP 6ml x1
Stop Solution 6ml x1
Substrate Solution A 6ml x1
Substrate Solution B 6ml x1
Wash Buffer Concentrate (25x) 20ml x1
Biotinylated Human TPI1 Antibody 1ml x1
User Instruction 1
Plate Sealer 2 pics
Zipper bag 1 pic

 

Precautions

  • Prior to use, the elisa test kit and sample should be warmed naturally to room temperature 30 minutes.
  • This instruction must be strictly followed in the experiment.
  • Once the desired number of strips has been removed, immediately reseal the bag to protect the remain from deterioration. Cover all reagents when not in use.
  • Make sure pipetting order and rate of addition from well-to-well when pipetting reagents.
  • Pipette tips and plate sealer in hand should be clean and disposable to avoid cross-contamination.
  • Avoid using the reagents from different batches together.
  • Substrate solution B is sensitive to light, don’t expose substrate solution B to light for a long time.
  • Stop solution contains acid. Please wear eye, hand and skin protection when using this material. Avoid contact of skin or mucous membranes with kit reagent.
  • The elisa test kit should not be used beyond the expiration date.

 

Summary

1. Prepare all reagents, samples and standards.

2. Add sample and ELISA reagent into each well. Incubate for 1 hour at 37°C.

3. Wash the plate 5 times.

4. Add substrate solution A and B. Incubate for 10 minutes at 37°C.

5. Add stop solution and color develops.

6. Read the OD value within 10 minutes.

 

Calculation of Result

Construct a standard curve by plotting the average OD for each standard on the vertical (Y) axis against the concentration on the horizontal (X) axis and draw a best fit curve through the points on the graph. These calculations can be best performed with computer-based curve-fitting software and the best fit line can be determined by regression analysis.

Contact Details
Shanghai Korain Biotech Co., Ltd

Contact Person: Lee

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