4 India 
3 Sweden 
2 Russia 
2 Singapore 
1 Australia 
1 Finland 
1 Germany 
1 UK 
1 Hong Kong 
1 Argentina 
Greenspring Tm Nitrofuran Elisa Test Kit Sensitivity Principle Immunoassay - China
price: contact company for price
Nitrofuran (SEM) ELISA Test Kit
1 - Principle
This test kit is based on the competitive enzyme immunoassay for the detection of semicarbazide (SEM) in chicken, fish, shrimp, milk, honey, whole egg, etc.
The coupling antigens are pre-coated on the micro-well stripes.
The SEM in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-SEM antibodies.
After the addition of the enzyme conjugate, the TMB substrate is added for coloration.
The optical density (OD) value of the sample has a negative correlation with the SEM in it.
This value is compared to the standard curve and the SEM concentration is subsequently obtained.
2 - Technical specifications
Sensitivity: 0.1 ppb
Detection limit
Tissue(Chicken, duck, porcine meat, beef and mutton) 0.2 ppb
Liver(Chicken, duck, porcine meat, beef and mutton) 0.2 ppb
Milk, intestine, honey 0.2 ppb
Fish, shrimp (some interference) 0.3 ppb
Recovery rate
Tissue, liver 90±15%
Honey, milk, intestine 80±15%
Cross-reaction rate
SEM 100%
AHD ﹤0.1%
AMOZ ﹤0.1%
AOZ ﹤0.1%
Greenspring Tm Nitrofuran Elisa Test Kit
Please inquiry for your need now
Company Contact:
- Posted By: Shenzhen Lvshiyuan biotechnology co.,ltd
- Phone: 8675528938075
- Address: Rm507, No2, Longgang Oversease Venture park, shenzhen , China
- Email:
- Website: https://www.lsybt.com
Published date: September 6, 2012
- Business Description: involved in international trade import export of goods, products, and services
Related listings
-
Medium Temperature 945 AmylaseGeneral Biotech - Wuxi Greenyear - China - September 6, 2012 - contact company for priceSyder Brand Medium temperature α-Amylase preparation is produced via submerged fermentation of Bacillus subtills and modern extraction technique.Opt imal pH range: 6.0 to 6.5;Optimal temperature range: 60 to 70℃.This product is applicable ...
-
GlucoamylaseGeneral Biotech - Wuxi Greenyear - China - September 6, 2012 - contact company for price
Syder Brand glucoamylase preparation is produced via submerged fermentation of Aspergillus niger and advanced extraction technique.Opt imal pH range: 4.0 to 4.5;Optimal temperature range: 60 to 62℃.This product is extensively used in the produc...
-
Facial Care Series Basic Skincare Anti Acne Hydra Moisturizing Personal BodyGeneral Biotech - BIOCROWN BIOTECHNOLOGY CO. LTD - Taiwan - September 5, 2012 - contact company for priceFacial Care Series Title *Basic Skincare *Derma-Whiten ing *Anti-Acne 1.Fa cial Cleanser Cleansing gel Cleansing milk/lotion Cleansing oil Cleansing powder Cleansing foam/mousse Amino acid facial wash Foaming one-step Cleanser S oap type cleanser Fac...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"