Posts Tagged ‘qPCR’

The Obligate qPCR Standard Curve

qPCR standard curve

At first sight, real-time PCR looks like a very simple technique—very straightforward. Also, when it’s optimized, real-time PCR leads to interesting results. However, to obtain consistent and accurate results reflecting the reality, good controls are crucial for SYBR qPCR.  One of these controls is the qPCR standard curve to check for the efficiency of your primers. Efficient Primers…

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The Real-Time PCR Digest

real-time PCR

In the 30 odd years since its invention, the polymerase chain reaction (PCR) has become the bread and butter technique of molecular biologists. The secret to its indispensability lies in its simplicity and versatility. Numerous variants of the technique have been developed; one of these, real-time PCR, has become the method of choice for quantitative…

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PCR Problems? Try an Additive

PCR problems

You’ve tried all the usual stuff, and checked the primer sequences twice, but still can’t get that PCR fragment amplified. It’s time to enter the strange world of PCR additives. Over the years a variety of additives have been shown to enhance PCR reactions in certain situations. Here is a summary of some of the…

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