PEG CLIA Kit

This assay has high sensitivity and excellent specificity for detection of Polyethylene Glycol (PEG).
No significant cross-reactivity or interference between Polyethylene Glycol (PEG) and analogues was observed.

• Pre-coated, 96-well strip plate
• Plate sealer
• Standard
• Standard Diluent
• Detection Reagent A
• Assay Diluent A
• Detection Reagent B
• Assay Diluent B
• Substrate A
• Substrate B
• Wash Buffer (30X)
• Instruction manual

• Luminometer capable of reading 96-well microplates with the following parameters: lag time 30.0secs; read time 1.0 sec/well
• Single or multi-channel pipettes with high precision and disposable tips.
• Microcentrifuge Tubes.
• Deionized or distilled water.
• Absorbent paper for blotting the microplate.
• Container for Wash Solution.
• 0.01mol/L (or 1×) Phosphate Buffered Saline(PBS), pH7.0-7.2

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Polyethylene Glycol (PEG) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Polyethylene Glycol (PEG) were tested on 3 different plates, 8 replicates in each plate.
CV(%) = SD/meanX100
Intra-Assay: CV<10%
Inter-Assay: CV<12%

The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

• For unopened kit: All the reagents should be kept according to the labels on vials. The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20°C upon receipt while the others should be at 4°C.
• For opened kit: When the kit is opened, the remaining reagents still need to be stored according to the above storage condition. Besides, please return the unused wells to the foil pouch containing the desiccant pack, and reseal along entire edge of zip-seal.
  Note: It is highly recommended to use the remaining reagents within 1 month provided this is within the expiration date of the kit.
• For ELISA kit, 1 day storage at 37°C can be considered as 2 months at 4°C, which means 3 days at 37°C equaling 6 months at 4°C.