IQ2000^TMKit

IQ REAL System

Virus Info

News

Service

Q & A

About us

Distributors

Home

Preparation

 What's the difference between the Lysis Buffer and DTAB/CTAB solution?...(more)

 Should I grind the shrimp tissues very hard to recover more DNA?...(more)

 Which shrimp organ may contain PCR inhibitors?...(more)

 Will the DNA concentration affect PCR results? What's the ideal DNA concentration for PCR?...(more)

Preservation

 What are the better ways to preserve shrimp samples?...(more)

 What care should be taken when we preserved samples by ethanol?...(more)

 Can I preserve the samples in Lysis Buffer or DTAB solution instead of ethanol?...(more)

 Can we use TE buffer instead of ddH2O to dissolve the DNA pellet?...(more)

 Can I preserve my samples with davidson's fixative?...(more)

Sampling

 What's the best organ of adult shrimps for WSSV diagnosis...(more)

 What's the best period for brooder diagnosis...(more)

 How many PLs should we sample to reach enough confidence level...(more)

 In the grow-out pond monitoring, how often should we do the diagnosis? How many shrimps   should we take while sampling?...(more)

PCR procedure

 What dose "PCR negative results" mean...(more)

 How do I know my PCR cycler is operating under proper condition...(more)

 What's the advantage of the nested PCR...(more)

 How do I avoid false positive and false negative results from PCR...(more)

 How do I know the sensitivity is approprate? Can I adjust the sensitivity...(more)

 Must I see the house-keeping gene's product from the negative samples..(more)

 Sometimes I can not get the house-keeping gene from negative samples. How can I improve..(more)

 Why did I get the smear pattern from the gel electrophoresis..(more)

 Why did I get the non-specific bands..(more)

 How do I avoid the PCR contamination problem..(more)

 I have to do the WSSV and TSV detection in my daily life. Is it possible that I can make it simultaneously? I don't want to spend my time on sitting and waiting for the results....(more)

Others

 How to monitor the epidemic risk in the culture environment..(more)

 What should we do if we get a positive result for virus infection in our shrimps..(more)