Diethylstilbestrol (DES)

Diethylstilbestrol (DES)


Diethylstilbestrol (DES)





PRODUCT DETAILS





Brief/Priciple:

Brief: The Diethylstilbestrol (DES) ELISA Test Kit can be used to test meat, liver, feed and aquatic products.

Principle: The Diethylstilbestrol (DES) ELISA Test Kit is based on the competitive enzyme immunoassay for the detection of Diethylstilbestrol (DES) in the feed, urine, liver, meat, shrimp and fish samples. The coupling antigen is pre-coated on the micro-well stripes. The Diethylstilbestrol in the testing sample competes with the coupling antigen pre-coated on the micro-well stripes for the antibodies against Diethylstilbestrol. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the testing sample has a negative correlation with the content of Diethylstilbestrol in the sample. This value is compared to the standard curve and the content of the corresponding Diethylstilbestrol is subsequently obtained.


Specifications:

Sensitivity: 0.1ppb
Detection limit: Shrimp, fish 0.2ppb; Meat, liver 2 ppb; Urine 0.6 ppb; Feed 20ppb
Recovery rate: Urine 70 ±10%; Feed 90 ±10%; Tissue 85 ±10%
Cross-reactions rate: DES 100%; Dienestrol 38.5%; Hexestrol 8.5%; Ethinylestradiol < 0.1%






ORDERING INFORMATION






Catalog NumberDescriptionTest WellsShip Weight (Estimated)
SS36-K1 Diethylstilbestrol (DES)ELISA Test Kit 96 2 lb (1 kg)
SS36-K2 Diethylstilbestrol (DES)ELISA Test Kit 192 3 lb (1.5 kg)
SS36-K3 Diethylstilbestrol (DES)ELISA Test Kit 288 5 lb (1.5 kg)






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